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Individual Calculations August 2023 |
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| Grzegorzek, Jan Total change: 0.00 | |   |
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| Warsaw Chess Festival - group C | Warszawa | POL | 2023-07-11 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1215 | 0 | 3.50 | 9 | 0.00 | 1135 | | 0.00 | |
|  Flig, Wojciech | | | 1333 | POL | 0.50 | 1 | 0.00 | | 0.00 | |  Dondalski, Aleksander | | | 1326 | POL | 0.50 | 1 | 0.00 | | 0.00 | | | Zalewska, Malgorzata | | | 1309 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Grzela, Adam | | | 1215 | POL | 0.50 | 1 | 0.00 | | 0.00 | | | Stachowicz, Michal | | | 1143 | POL | 0.50 | 1 | 0.00 | | 0.00 | | | Borzym, Radoslaw | | | 1203 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Metera, Tomasz | | | 1069 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Szopa, Andrzej | | | 1176 | POL | 1.00 | 1 | 0.00 | | 0.00 | | | Kowalczuk, Paulina | | | 1160 | POL | 0.50 | 1 | 0.00 | | 0.00 | |
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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