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Rapid:
Individual Calculations August 2023 |
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| Cholewa, Jan Total change: 34.00 | |   |
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| Poznan Speed Chess | Poznan | POL | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1532 | 1306 | 3.50 | 7 | 0.85 | 40 | 34.00 | |
|  Nowak, Mikolaj | | | 2236 | POL | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Gestwa, Mateusz | | | 1045 | POL | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Zdanowicz, Piotr | | | 2028 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Bajer, Sebastian | | | 1131 | POL | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Bartkowiak, Aleksandra | | | 1125 | POL | 1.00 | 1 | 0.26 | 40 | 10.40 | | | May, Jakub | | | 1510 | POL | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Misiek, Stanislaw | | | 1651 | POL | 1.00 | 1 | 0.89 | 40 | 35.60 | |
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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