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Rapid:
Individual Calculations July 2023 |
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| Grochulski, Tomasz Total change: 67.20 | |   |
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| XIX MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - Turniej szachow szybkich | Lazy | POL | 2023-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1311 | 1065 | 3.00 | 6 | 1.68 | 40 | 67.20 | |
|  Skrzypek, Patryk | | | 1073 | POL | 1.00 | 1 | 0.51 | 40 | 20.40 | |  Bury, Marcel | | | 1535 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Dymara, Tomasz | | | 1351 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Buczkowski, Oliwier | | | 1344 | POL | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Marczak, Aleksander | | | 1307 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Hartlinski, Maciej | | | 1253 | POL | 1.00 | 1 | 0.74 | 40 | 29.60 | |
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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