LP per win and loss in Diamond NA · Solo

+21.2a win−18.2a loss

Net +1.72 a gameMedians +20 / −20Averages. Your own LP depends on Riot's matchmaking.

Diamond on NA Solo, patch 26.21 (21–22 Oct 2026): a win paid +21.2 LP on average, a loss cost −18.2.

Updated 22 Oct, 18:08 UTCHow we measure

Diamond, division by division

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Average LP per win and per loss, Diamond
Division		Loss	Win	Losses at 0 LP0 LP
Diamond	I	−19.2	+21.9	3.0%
	II	−19.2	+21.6	3.4%
	III	−19.5	+21.1	3.4%
	IV	−16.3	+20.8	12.1%

Losses that cost 0 LP

6.6%

12.1% in Diamond IV

Up and down

4,861promotions4,305demotions

in 55 k games

Dodges

545

9.8 per 1,000 games · −5.4 LP each

Decays

804

−47.3 LP each

How LP moves

One game, then the patch day by day

How far one Diamond game moves LP

Typical win +20, typical loss −20.6.6% of losses cost 0 LP.4.9% 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 +21.2 to +21.3, loss −18.2 to −18.1 a day.

LP over the patch, Solo, by UTC day
Day	Win	Loss	Net	0 LP	Games
Wednesday 21 Oct	+21.3	−18.1	+1.89	6.9%	21,039
Thursday 22 Oct (so far)	+21.2	−18.2	+1.61	6.4%	34,386

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	Decays
Diamond I8,799 games · 183 decays	8,799	570	1,003	10.0	−5.5	183 −48
Diamond II11,555 games · 57 decays	11,555	1,228	1,203	9.4	−5.5	57 −49
Diamond III13,748 games · 133 decays	13,748	1,319	1,530	11.8	−5.6	133 −49
Diamond IV21,323 games · 431 decays	21,323	1,744	569	8.7	−5.3	431 −46

Questions

How much LP per win in Diamond?

Diamond on NA Solo, patch 26.21 (21–22 Oct 2026): a win paid +21.2 LP on average and a loss cost −18.2. The medians were +20 and −20.

How many games to climb a division in Diamond?

On NA averages, about 83 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. 12.1% of Diamond IV losses cost 0 LP, against 3.4% in Diamond II.