LP per win and loss in Diamond JP · Solo

+21.4a win−17.8a lossLow sample

Net +2.07 a gameMedians +19 / −21Averages. Your own LP depends on Riot's matchmaking.

Diamond on JP Solo, patch 26.20 (14–15 Oct 2026): a win paid +21.4 LP on average, a loss cost −17.8.

Updated 15 Oct, 02:36 UTCHow we measure

Low sample. 485 results, fewer than 1,000. Read these numbers as rough.

Diamond, division by division

All 31 divisions

Where are you? Sign in with Riot to see your division here.

Average LP per win and per loss, Diamond
Division		Loss	Win	Losses at 0 LP0 LP
Diamond	I	−19.0	+24.5	0.0%
	II	−19.6	+21.9	2.3%
	III	−19.6	+21.0	1.3%
	IV	−15.2	+20.6	11.0%

Losses that cost 0 LP

5.0%

11.0% in Diamond IV

Up and down

41promotions42demotions

in 489 games

Dodges

10.2 per 1,000 games · −7.0 LP each

Wins of 35+ LP

7.3%

mostly autofilled wins, 26–28 Sep 2026

How LP moves

One game, then the patch day by day

How far one Diamond game moves LP

Typical win +19, typical loss −21.5.0% of losses cost 0 LP.7.3% of wins paid 35 LP or more.Hover, tap or drag the chart, or use the arrow keys, to read each LP change.

WinLossLoss that cost 0 LP

LP over the patch

Win +21.3 to +21.5, loss −18.1 to −17.4 a day.Low sample

LP over the patch, Solo, by UTC day
Day	Win	Loss	Net	0 LP	Games
Wednesday 14 Oct	+21.3	−17.4	+0.42	4.8%	159
Thursday 15 Oct (so far)	+21.5	−18.1	+2.85	5.2%	330

Promotions, demotions, dodges and decays in Diamond

4 divisions

Promotions, demotions, dodges and decays by division, Diamond
Division	Games	Promotions	Demotions	Dodges per 1,000 games	LP a dodge
Diamond I54 games	54	5	7	0.0	–
Diamond II87 games	87	9	12	0.0	–
Diamond III159 games	159	15	14	18.9	−8.3
Diamond IV189 games	189	12	9	10.6	−5.0

Questions

How much LP per win in Diamond?

Diamond on JP Solo, patch 26.20 (14–15 Oct 2026): a win paid +21.4 LP on average and a loss cost −17.8. The medians were +19 and −21.

How many games to climb a division in Diamond?

On JP averages, about 87 games at a 50% win rate in Diamond II, 31 at 55%. Your own LP depends on Riot's matchmaking.

Why did I lose 0 LP in Diamond IV?

Diamond IV is the bottom of the tier: at 0 LP, losses are held instead of dropping you a tier. 11.0% of Diamond IV losses cost 0 LP, against 2.3% in Diamond II.