Individual Calculations April 2023 |
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Kozera, Dawid Total change: 12.80 | | |
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Druzynowe Mistrzostwa Wojewodztwa Swietokrzyskiego Juniorow w Szachach na rok 2023 (IV liga) Round 5-8 | Kostomloty Drugie | POL | 2023-03-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1231 | 1418 | 2.50 | 3 | 0.32 | 40 | 12.80 | |
| Karys, Jakub | | | 1088 | POL | 1.00 | 1 | 0.12 | 40 | 4.80 | | Labecki, Kacper | | | 1406 | POL | 0.50 | 1 | -0.02 | 40 | -0.80 | | Wichura, Sara | | | 1198 | POL | 1.00 | 1 | 0.22 | 40 | 8.80 | | 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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