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Individual Calculations January 2023 |
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| Przybylik, Mariusz Total change: 6.80 | |   |
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| 263rd YMCA Autumn 2022-D Round 10-13 | Warszawa | POL | 2022-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1219 | 1134 | 1.50 | 3 | 0.34 | 20 | 6.80 | |
|  Jaworowski, Andre | | | 1098 | USA | 1.00 | 1 | 0.45 | 20 | 9.00 | |  Gorzelinski, Jan | | | 1276 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Uzieblo, Konrad | | | 1284 | POL | 0.50 | 1 | 0.20 | 20 | 4.00 | |
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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