Item
Thornmail
ΔV and n= from the League WPA board. Buyers are champions who finished ranked games with this item in the warehouse.
WPA · Thornmail · 16.17
WPA, Win Probability Analysis
ΔV is the change in win chance after the buy, using our WPA formulas on ranked matches we stored. Not raw win rate.
Losersq ranked matches
| Buy | ΔV | W | WR | K | CI | Quadrant | Context |
|---|---|---|---|---|---|---|---|
 Thornmail | +2.0pp | 51.1% | 47.1%n=17 | 17 | 0.0pp · +1.1pp | Solid | magic · mid game |
| Thornmail | -1.1pp | 56.8% | 55.6%n=18 | 18 | -3.5pp · 0.0pp | Win-more trap | mixed · mid game |
| Thornmail | -0.3pp | 52.6% | 56.4%n=39 | 39 | -1.4pp · +0.0pp | Win-more trap | physical · mid game |
| Thornmail | 0.0pp | 51.6% | 51.6%n=31 | 31 | 0.0pp · 0.0pp | Solid | physical · early game |
Buyers
Who bought it.
| Champion | Lane | WR | ΔV |
|---|---|---|---|
| Malphite | Top | 40.0%n=10 | +2.0pp |
| K'Sante | Top | 66.7%n=9 | +2.0pp |
| Rammus | Jungle | 50.0%n=6 | +2.0pp |
| Cho'Gath | Jungle | 60.0%n=5 | +2.0pp |
| Nautilus | Support | 80.0%n=5 | +2.0pp |
| Alistar | Support | 100.0%n=4 | +2.0pp |
| Ornn | Top | 25.0%n=4 | +2.0pp |
| Sion | Top | 75.0%n=4 | +2.0pp |
| Cho'Gath | Top | 33.3%n=3 | +2.0pp |
| Nasus | Top | 66.7%n=3 | +2.0pp |
| Poppy | Top | 33.3%n=3 | +2.0pp |
| Sejuani | Jungle | 100.0%n=2 | +2.0pp |
| Shen | Middle | 0.0%n=2 | +2.0pp |
| Sion | Middle | 100.0%n=2 | +2.0pp |
| Skarner | Jungle | 50.0%n=2 | +2.0pp |
| Zac | Jungle | 50.0%n=2 | +2.0pp |
| Braum | Support | 100.0%n=1 | +2.0pp |
| Galio | Middle | 100.0%n=1 | +2.0pp |
| Galio | Support | 100.0%n=1 | +2.0pp |
| Malphite | Middle | 0.0%n=1 | +2.0pp |
| Maokai | Jungle | 100.0%n=1 | +2.0pp |
| Poppy | Support | 0.0%n=1 | +2.0pp |
| Rammus | Top | 100.0%n=1 | +2.0pp |
| Rell | Support | 100.0%n=1 | +2.0pp |
| Sett | Support | 0.0%n=1 | +2.0pp |
| Shen | Top | 100.0%n=1 | +2.0pp |
| Sion | Support | 0.0%n=1 | +2.0pp |
| Tahm Kench | Support | 0.0%n=1 | +2.0pp |
| Urgot | Bottom | 0.0%n=1 | +2.0pp |
| Volibear | Top | 0.0%n=1 | +2.0pp |
| Warwick | Jungle | 0.0%n=1 | +2.0pp |
| Zac | Top | 0.0%n=1 | +2.0pp |
| Zac | Support | 100.0%n=1 | +2.0pp |
| Zeri | Bottom | 0.0%n=1 | +2.0pp |