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Rapid:
Individual Calculations August 2023 |
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| Kochanska, Bogumila Total change: -59.20 | |   |
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| III BALTYCKI TURNIEJ SZACHOWY z okazji Miedzynarodowego Dnia Szachow- OPEN | Gdansk | POL | 2023-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1282 | 1624 | 4.00 | 8 | -2.96 | 20 | -59.20 | |
|  Serwinski, Wlodzimierz | | | 1154 | POL | 0.00 | 1 | -0.95 | 20 | -19.00 | |  Witoslawski, Marcin | | | 1224 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karczynski, Aleksander | | | 1283 | POL | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Rudniewski, Milosz | | | 1233 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Narwojsz, Franciszek | | | 1462 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Zychowicz, Karol | | | 1373 | POL | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Richter, Pawel | | | 1329 | POL | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Zalewski, Jakub | | | 1197 | POL | 0.00 | 1 | -0.93 | 20 | -18.60 | | | * 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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