Individual Calculations July 2023 |
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Kowalczyk, Michal Total change: -3.40 | | |
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WKSz-1938 tournament 25th | Wloclawek | POL | 2023-06-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1541 | 1707 | 4.00 | 6 | -0.17 | 20 | -3.40 | |
| Lebiedzinski, Maciej | | | 1471 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | Mioduszewski, Szymon | | | 1408 | POL | 0.00 | 1 | -0.85 | 20 | -17.00 | | Matusiak, Marcin | | | 1595 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | Domeradzka, Karolina | | | 1307 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Zimochocki, Roman | | | 1493 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | Darowicki, Mariusz | | | 1970 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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