Experience and Rank

Ship Experience

Experience from Sorties

Ship experience from sorties is given by

$exp=\left[base\times mvp\times flag\times rank\right]$

• base experience is dependent on a map (displayed as 基本経験値 on the battle result screen)
• mvp multiplier is 2 for MVP, 1 otherwise (always 1 for E rank, as there is no MVP)
• flag multiplier is 1.5 for flagship, 1 otherwise
• rank multiplier is dependent on a battle rank:

Rank	S	A	B	C	D	E
Multiplier	1.2	1.0		0.8	0.7	0.5

• Multiplier for flagship MVP is therefore 3, maximum multiplier for base experience (flagship MVP and S rank) is 3.6.

Map experience

• Base is base experience for a map
• Flag is experience for flagship (not MVP, A rank)
• MVP is for MVP (not flagship, A rank)
• F+M(A) is for flagship MVP on A rank, F+M(S) is for flagship MVP on S rank.

Map	Base	Flag	MVP	F+M(A)	F+M(S)		Map	Base	Flag	MVP	F+M(A)	F+M(S)
1-1	30	45	60	90	108		4-1	310	465	620	930	1,116
1-2	50	75	100	150	180		4-2	320	480	640	960	1,152
1-3	80	120	160	240	288		4-3	330	495	660	990	1,188
1-4	100	150	200	300	360		4-4	340	510	680	1,020	1,224
1-5	150	225	300	450	540		4-5	Variable, 440 maximum Base exp
1-6	Variable, 220 maximum Base exp
2-1	120	180	240	360	432		5-1	360	540	720	1,080	1,296
2-2	150	225	300	450	540		5-2	380	570	760	1,140	1,368
2-3	200	300	400	600	720		5-3	400	600	800	1,200	1,440
2-4	300	450	600	900	1,080		5-4	420	630	840	1,260	1,512
2-5	250	375	500	750	900		5-5	450	675	900	1,350	1,620
3-1	310	465	620	930	1,116		6-1	380	570	760	1,140	1,368
3-2	320	480	640	960	1,152		6-2	420	630	840	1,260	1,512
3-3	330	495	660	990	1,188		6-3	Variable, 400 maximum Base exp
3-4	350	525	700	1,050	1,260		6-4	Variable, 600 maximum Base exp
3-5	400	600	800	1,200	1,440		6-5	Variable, 550 maximum Base exp

XP Table (Ship)

Lv	Exp.	Exp. Diff		Lv	Exp.	Exp. Diff		Lv	Exp.	Exp. Diff		Lv	Exp.	Exp. Diff
1	0	0		26	32,500	2,500		51	127,500	5,000		76	331,000	12,000
2	100	100		27	35,100	2,600		52	132,700	5,200		77	343,400	12,400
3	300	200		28	37,800	2,700		53	138,100	5,400		78	356,200	12,800
4	600	300		29	40,600	2,800		54	143,700	5,600		79	369,400	13,200
5	1,000	400		30	43,500	2,900		55	149,500	5,800		80	383,000	13,600
6	1,500	500		31	46,500	3,000		56	155,500	6,000		81	397,000	14,000
7	2,100	600		32	49,600	3,100		57	161,700	6,200		82	411,500	14,500
8	2,800	700		33	52,800	3,200		58	168,100	6,400		83	426,500	15,000
9	3,600	800		34	56,100	3,300		59	174,700	6,600		84	442,000	15,500
10	4,500	900		35	59,500	3,400		60	181,500	6,800		85	458,000	16,000
11	5,500	1,000		36	63,000	3,500		61	188,500	7,000		86	474,500	16,500
12	6,600	1,100		37	66,600	3,600		62	195,800	7,300		87	491,500	17,000
13	7,800	1,200		38	70,300	3,700		63	203,400	7,600		88	509,000	17,500
14	9,100	1,300		39	74,100	3,800		64	211,300	7,900		89	527,000	18,000
15	10,500	1,400		40	78,000	3,900		65	219,500	8,200		90	545,500	18,500
16	12,000	1,500		41	82,000	4,000		66	228,000	8,500		91	564,500	19,000
17	13,600	1,600		42	86,100	4,100		67	236,800	8,800		92	584,500	20,000
18	15,300	1,700		43	90,300	4,200		68	245,900	9,100		93	606,500	22,000
19	17,100	1,800		44	94,600	4,300		69	255,300	9,400		94	631,500	25,000
20	19,000	1,900		45	99,000	4,400		70	265,000	9,700		95	661,500	30,000
21	21,000	2,000		46	103,500	4,500		71	275,000	10,000		96	701,500	40,000
22	23,100	2,100		47	108,100	4,600		72	285,400	10,400		97	761,500	60,000
23	25,300	2,200		48	112,800	4,700		73	296,200	10,800		98	851,500	90,000
24	27,600	2,300		49	117,600	4,800		74	307,400	11,200		99	1,000,000	148,500
25	30,000	2,400		50	122,500	4,900		75	319,000	11,600

Marrying level 99 ships raises them to level 100. No experience is necessary for this level up.

For more information on this topic, see Marriage.

Lv	Exp.	Exp. Diff		Lv	Exp.	Exp. Diff		Lv	Exp.	Exp. Diff		Lv	Exp.	Exp. Diff
100	1,000,000			114	1,107,000	16,000		128	1,647,000	63,000		142	3,021,000	134,000
101	1,010,000	10,000		115	1,125,000	18,000		129	1,714,000	67,000		143	3,162,000	141,000
102	1,011,000	1,000		116	1,145,000	20,000		130	1,785,000	71,000		144	3,310,000	148,000
103	1,013,000	2,000		117	1,168,000	23,000		131	1,860,000	75,000		145	3,465,000	155,000
104	1,016,000	3,000		118	1,194,000	26,000		132	1,940,000	80,000		146	3,628,000	163,000
105	1,020,000	4,000		119	1,223,000	29,000		133	2,025,000	85,000		147	3,799,000	171,000
106	1,025,000	5,000		120	1,255,000	32,000		134	2,115,000	90,000		148	3,978,000	179,000
107	1,031,000	6,000		121	1,290,000	35,000		135	2,210,000	95,000		149	4,165,000	187,000
108	1,038,000	7,000		122	1,329,000	39,000		136	2,310,000	100,000		150	4,360,000	195,000
109	1,046,000	8,000		123	1,372,000	43,000		137	2,415,000	105,000		151	4,564,000	204,000
110	1,055,000	9,000		124	1,419,000	47,000		138	2,525,000	110,000		152	4,777,000	213,000
111	1,065,000	10,000		125	1,470,000	51,000		139	2,640,000	115,000		153	4,999,000	222,000
112	1,077,000	12,000		126	1,525,000	55,000		140	2,760,000	120,000		154	5,230,000	231,000
113	1,091,000	14,000		127	1,584,000	59,000		141	2,887,000	127,000		155	5,470,000	240,000

Technicalities

As can be seen, for levels 1-89, experience values grow quadratically: they can be split into a family of ranges, depending on levels, with each range having different quadratic function (any coefficients beside c₀ (last non-zero derivative) are not so important and more or less arbitrary, a simpler formula may exist):

Range	Formula	Second difference (2c₀)
$x = lvl, exp(x) = c_0(x) x^2 + c_1(x) x + c_2(x)$
[1, 49]	$50 (x^2 - x)$	100
[50, 59]	$50 (2 x^2 - 102 x + 2550)$	200
[60, 69]	$50 (3 x^2 - 223 x + 6210)$	300
[70, 79]	$50 (4 x^2 - 364 x + 11180)$	400
[80, 89]	$50 (5 x^2 - 525 x + 17660)$	500

That is, leveling is slowing down within the ranges (the difference between experience values grows linearly), and also slowing down even more between them, as c₀ grows linearly.

For levels 90-98 experience values appear to be proportional to the cube (resulting in even slower leveling):

Range	Formula	Third difference (6c₀)
[90, 94]	$(500/3) (x^3 - 270 x^2 + 24413 x - 735897)$	1000
[95, 98]	$(500/3) (10 x^3 - 2820 x^2 + 265250 x - 8318031)$	10000

Then, a different family of quadratic functions is used for levels 101-155:

Range	Formula	Second difference (2c₀)
[101, 109]	$500 (x^2 - 201 x + 10120)$	1000
[110, 114]	$500 (2 x^2 - 422 x + 22330)$	2000
[115, 119]	$500 (3 x^2 - 653 x + 35670)$	3000
[120, 129]	$500 (4 x^2 - 894 x + 50190)$	4000
[130, 139]	$500 (5 x^2 - 1155 x + 67220)$	5000
2c₀ = 6000 is skipped
[140, 144]	$500 (7 x^2 - 1713 x + 106140)$	7000
[145, 149]	$500 (8 x^2 - 2002 x + 127020)$	8000
[150, 155]	$500 (9 x^2 - 2301 x + 149370)$	9000

Experience from Expeditions

For ship experience from expeditions see introduction to expeditions.

Experience from Exercises (PvP)

Experience from PvP is given by

$exp=\left[base\times mvp\times flag\times bonus\right]$

$base = \begin{cases} \left [ precap \times rank \right ] , & precap \le 500 \\ \left [ \left [ 500 + \sqrt{precap - 500} \right ] \times rank \right ] , & precap > 500 \end{cases}$

$precap = e_1 / 100 + e_2 / 300$

• Square brackets denote floor operation
• base is displayed as 基本経験値 on the battle result screen, unlike sortie base experience, it includes rank multiplier
• e₁ and e₂ are minimal experience values corresponding to opponent's flagship and second ship levels, respectively
• mvp multiplier is 2 for MVP, 1 otherwise
• flag multiplier is 1.5 for flagship, 1 otherwise
• bonus is 1 + training cruiser bonus
• rank multiplier is dependent on a battle rank (can differ from sortie rank multiplier):

Rank	S	A	B	C	D	E
Multiplier	1.2	1.0		0.64 (?)	0.56 (?)	0.4 (?)

Training Cruiser Bonus

Training Cruisers (CT: Katori and Kashima) provide a post-cap bonus to the final experience gain.

• The bonus is dependent on CT positions in the fleet and their levels.
• When 2 CT are deployed, one as the flagship, only flagship level is used.
• If both deployed as escort, only maximum level is used.

Composition		Level
Flagship	Escort	1-9	10-29	30-59	60-99	100+
CT		5%	8%	12%	15%	20%
	CT	3%	5%	7%	10%	15%
CT	CT	10%	13%	16%	20%	25%
	2CT	4%	6%	8%	12%	17.5%

Tests
Base experience (includes rank multiplier) is shown at the battle result screen (基本経験値), and also is in API, so the rounded bonus can be calculated from API as {100 * min(api_get_ship_exp) / api_get_base_exp} / 100 (assuming there is a non-flagship non-MVP ship).
Flagship Level	Escort Level 1	Escort Level 2	Base Exp.	Real Exp.	Bonus (Rounded)
	37		618	661	1.07
38			669	749	1.12
1	38		768	844	1.1
38	5		723	838	1.16
	39	7	716	773	1.08
	40	10	555	599	1.08
11	49		668	754	1.13
	12		642	674	1.05
	45	36	702	758	1.08
	45		684	731	1.07
	70	73	735	823	1.12
71			723	831	1.15
71	74		684	820	1.2
	74		828	910	1.1

Admiral Experience and Ranking

Admiral Ranks

Insignia	Rank Complete IJN Rank	In English	Note	Rank Number	Percentile
	元帥 (Gensui) 元帥海軍大将 (Gensui Kaigun Taishō)	Marshal Admiral		1	1
	大将 (Taishō) 海軍大将 (Kaigun Taishō)	Admiral		2	5
	中将 (Chūjō) 海軍中将 (Kaigun Chūjō)	Vice-Admiral		3	10
	少将 (Shōshō) 海軍少将 (Kaigun Shōshō)	Rear-Admiral		4	20
	大佐 (Taisa) 海軍大佐 (Kaigun Taisa)	Captain		6	40
	中佐 (Chūsa) 海軍中佐 (Kaigun Chūsa)	Commander		7	55
	新米中佐 (Shinmai Chūsa) -	Commander (Novice)	Does not officialy exist in IJN rankings, but in practical use, it is used as an intermediary rank between Lieutenant-Commander and Commander.	9	65
	少佐 (Shōsa) 海軍少佐 (Kaigun Shōsa)	Lieutenant-Commander		10	80
	中堅少佐 (Chūken Shōsa) -	Vice Lieutenant-Commander	Does not officialy exist in IJN rankings, but in practical use, it is used as an intermediary rank between Lieutenant and Lieutenant-Commander	11	90
	新米少佐 (Shinmai Shōsa) -	Lieutenant-Commander (Novice)		12	100

Notes:

• Your monthly server rank determines your title and insignia.
• High scores update twice per day (along with PvP reset at 03:00 and 15:00 JST) and resets every month.
• You can get admiral experience (HQ XP) from sorties, drills and expeditions.
• Admiral experience is shown in the profile page below the Admiral Level. Admiral levels increase with experience gained.
• Admiral levels increases the maximum resource soft cap and are speculated to improve Development results.  
• Refer to the Ranking section below for more detailed explanation of the mechanics.

HQ Experience from Sorties

Battle Ranks	HQ XP (Non-Boss)	HQ XP (Boss)
S	Non-boss Base XP	Boss Base XP
A	0.8 * Non-boss Base XP	Boss Base XP - 0.5 * Non-boss Base XP
B	0.5 * Non-bos Base XP	Boss Base XP - 0.8 * Non-boss Base XP
C	0	Non-boss Base XP
D, E	0	0

• Boss Base XP and Non-boss Base XP are dependent on a map, see the table below
• The majority of HQ XP comes from achieving victory at boss nodes

Map	Non-boss Base XP	Boss Base XP		Map	Non-boss Base XP	Boss Base XP		Map	Non-boss Base XP	Boss Base XP
1-1	10	20		3-1	110	1,420		5-1	160	2,020
1-2	20	140		3-2	120	1,740		5-2	170	2,340
1-3	30	260		3-3	130	2,260		5-3	180	2,660
1-4	50	500		3-4	150	3,300		5-4	190	2,880
1-5	75	1,050		3-5	150	2,300		5-5	200	3,100
1-6	80
2-1	60	720		4-1	110	1,520		6-1	170	2,140
2-2	70	840		4-2	120	1,640		6-2	180	2,560
2-3	80	960		4-3	130	1,760		6-3	160	2,620
2-4	100	1,200		4-4	140	1,880		6-4	190	2,880
2-5	100	1,200		4-5	180	2,380		6-5	250	3,500

For example, we can calculate experience gained from a 2-3 run as follows: A rank at a non-boss node followed by B rank at boss node, Non-boss Base XP = 80, Boss Base XP = 960 (from the table), Non-boss XP (A rank) = 0.8 * 80 = 64 XP, Boss XP (B rank) = 960 - 0.8 * 80 = 894 XP, Total = 64 + 894 = 960 XP.

HQ Experience from Exercises (PvP)

"Lv Diff" is a difference between opponent's and player's HQ levels.

Lv Diff	S	A	B	C, D
≥5	160	120	96	80
3~4	120	80	64	60?
1~2	80	60	48	40?
0	60	40	32	30
-1~-2	40	30	24	20
-3~-4	30	20	16	15?
≤-5	20	15	12	10

HQ Experience from Expeditions

Admiral experience gained from expeditions is not equal to the experience reward for your ships. Refer to the expedition page for information on experience values.

XP Table (HQ)

Lv	Exp.	Exp. Diff		Lv	Exp.	Exp. Diff		Lv	Exp.	Exp. Diff		Lv	Exp.	Exp. Diff
1	0	0		31	46,500	3,000		61	188,500	7,000		91	564,500	19,000
2	100	100		32	49,600	3,100		62	195,800	7,300		92	584,500	20,000
3	300	200		33	52,800	3,200		63	203,400	7,600		93	606,500	22,000
4	600	300		34	56,100	3,300		64	211,300	7,900		94	631,500	25,000
5	1,000	400		35	59,500	3,400		65	219,500	8,200		95	661,500	30,000
6	1,500	500		36	63,000	3,500		66	228,000	8,500		96	701,500	40,000
7	2,100	600		37	66,600	3,600		67	236,800	8,800		97	761,500	60,000
8	2,800	700		38	70,300	3,700		68	245,900	9,100		98	851,500	90,000
9	3,600	800		39	74,100	3,800		69	255,300	9,400		99	1,000,000	148,500
10	4,500	900		40	78,000	3,900		70	265,000	9,700		100	1,300,000	300,000
11	5,500	1,000		41	82,000	4,000		71	275,000	10,000		101	1,600,000	300,000
12	6,600	1,100		42	86,100	4,100		72	285,400	10,400		102	1,900,000	300,000
13	7,800	1,200		43	90,300	4,200		73	296,200	10,800		103	2,200,000	300,000
14	9,100	1,300		44	94,600	4,300		74	307,400	11,200		104	2,600,000	400,000
15	10,500	1,400		45	99,000	4,400		75	319,000	11,600		105	3,000,000	400,000
16	12,000	1,500		46	103,500	4,500		76	331,000	12,000		106	3,500,000	500,000
17	13,600	1,600		47	108,100	4,600		77	343,400	12,400		107	4,000,000	500,000
18	15,300	1,700		48	112,800	4,700		78	356,200	12,800		108	4,600,000	600,000
19	17,100	1,800		49	117,600	4,800		79	369,400	13,200		109	5,200,000	600,000
20	19,000	1,900		50	122,500	4,900		80	383,000	13,600		110	5,900,000	700,000
21	21,000	2,000		51	127,500	5,000		81	397,000	14,000		111	6,600,000	700,000
22	23,100	2,100		52	132,700	5,200		82	411,500	14,500		112	7,400,000	800,000
23	25,300	2,200		53	138,100	5,400		83	426,500	15,000		113	8,200,000	800,000
24	27,600	2,300		54	143,700	5,600		84	442,000	15,500		114	9,100,000	900,000
25	30,000	2,400		55	149,500	5,800		85	458,000	16,000		115	10,000,000	900,000
26	32,500	2,500		56	155,500	6,000		86	474,500	16,500		116	11,000,000	1,000,000
27	35,100	2,600		57	161,700	6,200		87	491,500	17,000		117	12,000,000	1,000,000
28	37,800	2,700		58	168,100	6,400		88	509,000	17,500		118	13,000,000	1,000,000
29	40,600	2,800		59	174,700	6,600		89	527,000	18,000		119	14,000,000	1,000,000
30	43,500	2,900		60	181,500	6,800		90	545,500	18,500		120	15,000,000	1,000,000

Notes:

• HQ exp. is capped at 180,000,000. After reaching the cap, it become impossible to gain ranking points via HQ exp. gains.

Difficulty Tiers

In some older Event maps and Extra Operation (EO) maps, enemy appearance and rare drop rates vary depending on your HQ level. Newer events (starting from winter 2015) now allow you to choose your difficulty manually, rather than using HQ level as a proxy, as it once was. However, the difficulties you can choose are determined by your HQ level; some event maps HP (as well as number of boss kills required) can be also be influenced by HQ level. Here are the overall details of the existing difficulty tiers:

Tier		Level Range	Rare Drop Rates	Enemy Appearances	Notes
I	Easy	1 - 34 (or 39)	Seldom	Mostly Normal tier. Few Elites may appear.	Can only choose Easy in events
II	Normal	35 (or 40) - 79	Few (Moderate)	Normal and Elite tier. Few Flagships may appear.	Can choose Easy or Normal in events
III	Hard	80 - 99 (80 - 120)	Moderate (High)	Mostly Elite and Flagship tier. Few Flagship kai and special tier (bosses) may appear.	Can choose any difficulty in events. Sometimes begins from Lv 75 or 85 (e.g. for 3-5).
IV	Expert	100 - 120	High	All possible tiers. In some cases, special tiers (bosses) may appear.	Not always implemented. Sometimes begins from Lv 105 or 110 (e.g. for 2015 fall E5H HP)

Notes:

• In case the 4^th tier is not implemented, then the level ranges and drop rates in parentheses are used instead.
  • If the 4^th tier is implemented, there is a high possibility that rare ships from previous events may drop on certain nodes.

Monthly Ranking

• You are ranked each month within your server based on your overall HQ ranking points gained during the month. These rankings are shown in the second left-hand tab in the profile page.
• Your title, insignia, ranking points, and rank update twice per day along with the PvP reset at 03:00 and 15:00 JST.
  • Accounting for ranking points is performed at 02:00 and 14:00 JST; for example, any points gained after 14:00 JST will not show after 15:00 JST update, but only after 03:00 JST on the next update.
• Ranking points gained for current month are given by
  
  $\text{Ranking points} = \text{Initial points} + \text{Monthly experience points} + \text{EO points}$
  • Initial points = HQ Exp for this year / 50000 + EO points for previous month / 35.
    • E.g. 20,000,000 HQ Exp during the year gives 400 initial points, all EO from the previous month give roughly 30 initial points.
  • Monthly experience points = HQ Exp for this month * 7 / 10000.
    • Around 1428 HQ Exp per 1 point, or 100,000 HQ Exp per 70 points.
  • EO points is a sum of points for each EO map (1-5, 1-6, 2-5, 3-5, 4-5, 5-5 and 6-5, see the table below) completed.
    • 1030 points for all EO.
• Experience and EO points are finalized at 22:00 JST on the last day of the month, experience points gained from 22:00 JST will be added to the next month's ranking points.
  • Displayed ranking points at 03:00 JST update on the first day of the month: Experience points from 22:00 to 02:00 + Initial points + EO points from 00:00 to 02:00.
  • EO points gained from 22:00 to 00:00 JST (i.e. before EO reset) on the last day of the month will be lost.
  • EO points gained after 00:00 JST (i.e. after EO reset) on the first day of the new month will be added to this new month's ranking points.
• Achieving top ranks for each month yields rewards that are distributed in the following month (typically around the end although it varies). Tiers are top 5, 20, 100, 500. Higher tiers generally have better rewards.
  • See the table below for rewards for previous months.
• Different servers have different degrees of dedication from players. It may be worth finding out how many ranking points were required for your desired rank placement in your server from the previous month as a guide before attempting, as failing to reach the #500 cutoff means no rewards at all, even if you used a substantial amount of resources in the attempt; the amount required for some newer servers can be as little as half of that of the more hardcore servers.
  • You can check the data below for the previous months points.
  • On the DMM site you can see (incomplete) top 500 list (also include approximate ranking points for some ranks) for each server by pressing button (also can be accessed directly).
• As players also tend to complete some of their EOs at the last possible juncture (after 15:00 JST on the last day of the month) to lull competitors into complacency, players attempting a rank should be sure to gain an excess amount of required ranking points displayed to avoid being displaced at the last minute. This practice is colloquially referred to as firing the EO cannons.
• Some players might get banned from obtaining ranking reward if they play in a way that does not comply with term of service. They would be remove from game ranking and unable to obtain ranking reward for an unknown number of months despite still able to play the game.

Extra Operations

• EO maps can be completed once a month. All progress is reset each month.
• If you're using API, in order to reset EO maps at the beginning of every month, you will need to acquire a new API link after midnight JST on the first day of the each month. Otherwise, reloading the game may be required.
• Clearing these maps will give additional HQ Ranking points, as well as medals that are required to make Remodel Blueprints. 4 medals are needed per blueprint.

Map	Ranking Points	Medals
1-5	+75	1
1-6	+75	0 (1 Present Box)
2-5	+100	1
3-5	+150	1
4-5	+180	1
5-5	+200	1
6-5	+250	1
Total without 5-5 and 6-5	+580	4 (one blueprint)
Total without 6-5	+780	5
Total with 5-5 and 6-5	+1030	6

Past Monthly Rewards

Distribution Dates
Year	For month
	Dec	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov
2013					05/02木	06/01土	07/03水	08/14水	09/16月	10/06日	11/13水	12/11水
2014	01/15水	02/19水	03/15土	04/21月	05/14水	06/14土	07/19土	08/16土	09/13土	10/13月	11/18火	12/17水
2015	01/19月	02/17火	03/18水	04/18土	05/19火	06/19金	07/21火	08/21金	09/22火	10/21水	11/24火	12/22火
2016	01/22金	02/24水	03/19土	04/25月	05/27金	06/26日	07/27水	08/27土	09/27火	10/26火	11/28月	12/28水
2017	01/27金	02/25土

Past Monthly Ranking Points

For the final points of previous months, see here.

In general, servers can be divided into two categories:

• Old/less active servers (first seven servers).
• New/more active servers (the rest).

Top 500 requirements for old and new servers form two distinct sets, each with a diameter of 100-300 points (depending on the month), see the attached chart (top 100 picture is similar).

See Also

February Ranking Cutoff (time left)
February 28 2021 22:00:00 +0900 February ranking is finished Exp. points are counted for March EO will be counted for March starting from 00:00

• Final (15:00 JST on the last day) ranking points for previous months
• Official ranking results: 戦績表示 → ランキング in-game for the current ranking points, http://203.104.209.7/kcscontents/information/ for the final results (http://203.104.209.7/kcscontents/information/image/rank<year.dd><month.dd><server number.dd>.jpg for previous months, published on reward distributions)
• Unofficial ranking results: @aecate_c (final top 500 reports), shitaraba threads
• 5-4, the usual place to get ranking points (using surface and/or submarine fleets, normally up to around 15-25 points per hour, but can be over 30 in extreme cases when using 5 carriers with maximal number of bombers or subs vs the final form); 1-5 (up to around 10 points per hour)