Individual Calculations February 2023 |
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Lach, Alicja Total change: -4.80 | | |
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Druzynowe Mistrzostwa Slaska Juniorow - I Liga Slaska Juniorow 2023 Round 1-3 | Chorzow | POL | 2023-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1210 | 1236 | 1.50 | 3 | -0.12 | 40 | -4.80 | |
| Leks, Emilia | | | 1097 | POL | 1.00 | 1 | 0.31 | 40 | 12.40 | | Czerwinska, Oliwia | | | 1365 | POL | 0.50 | 1 | 0.17 | 40 | 6.80 | | Yarychevska, Daria | | | 1167 | POL | 0.00 | 1 | -0.60 | 40 | -24.00 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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