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Rapid:
Individual Calculations August 2023 |
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| Chodorowski, Wlodzimierz Total change: 30.20 | |   |
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| XXX Turniej Szachowy Kowalewo Pomorskie 2023 - OPEN B | Kowalewo Pomorskie | POL | 2023-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1310 | 1208 | 4.50 | 8 | 1.51 | 20 | 30.20 | |
|  Sliwicka, Weronika | | | 1495 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Libura, Sebastian | | | 1018 | POL | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Klos, Jakub | | | 1163 | POL | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Siarnowski, Kacper | | | 1344 | POL | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Skrzypek, Leszek | | | 1446 | POL | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Hubner, Michal | | | 1465 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Miroslaw, Milosz | | | 1331 | POL | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Brelinska, Matylda | | | 1216 | POL | 1.00 | 1 | 0.51 | 20 | 10.20 | |
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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