Rapid:
Individual Calculations November 2023 |
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Bratoszewski, Bartlomiej Total change: -32.80 | | |
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Turniej Szachowy o Puchar Burmistrza Ursynowa m. st. Warszawy | Warszawa | POL | 2023-09-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1408 | 1591 | 2.00 | 5 | -1.64 | 20 | -32.80 | |
| Chomczyk, Marek | | | 2171 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | Lesik, Sebastian | | | 1216 | POL | 0.00 | 1 | -0.91 | 20 | -18.20 | | Szwak, Dawid | | | 1185 | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | Pociejewski, Bartlomiej | | | 1240 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | Dabrowska, Ewa | | | 1229 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | 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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