Individual Calculations July 2021 |
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Graczyk, Michal Total change: -28.80 | | |
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Indywidualne Mistrzostwa Wojewodztwa W-M Juniorow w Szachach Klasycznych 2021-C18 | Ostroda | POL | 2021-06-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1344 | 1270 | 1.00 | 4 | -0.72 | 40 | -28.80 | |
| Raszkowski, Wiktor | | | 1223 | POL | 0.00 | 1 | -0.57 | 40 | -22.80 | | Galeziewski, Olaf | | | 1339 | POL | 0.00 | 1 | -0.40 | 40 | -16.00 | | Bujnowski, Adam | | | 1145 | POL | 1.00 | 1 | 0.33 | 40 | 13.20 | | Kitewski, Bartosz | | | 1670 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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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