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Rapid:
Individual Calculations July 2023 |
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| Stryz, Przemyslaw Total change: -7.20 | |   |
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| X Turniej Szachowy im. Krola Kazimierza Wielkiego Kowal 2023 | Kowal | POL | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1547 | 1519 | 4.00 | 9 | -0.36 | 20 | -7.20 | |
|  Ziolkowski, Grzegorz | | | 1119 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Swiatnicki, Andrzej | | | 1915 | POL | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Daczkowski, Miroslaw | | | 1505 | POL | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Jeziorny, Janusz | | | 1679 | POL | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Lebiedzinski, Maciej | | | 1382 | POL | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Flak, Pawel | | | 2028 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Stepniak, Stanislaw | | | 1436 | POL | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Sliwa, Krzysztof | | | 1317 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Matusiak, Marcin | | | 1546 | POL | 1.00 | 1 | 0.54 | 20 | 10.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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