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Rapid:
Individual Calculations March 2023 |
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| Marszk, Kazimierz Total change: 18.20 | |   |
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| II Turniej witominski w szachach szybkich 2023 | Gdynia | POL | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1503 | 1620 | 6.50 | 9 | 0.91 | 20 | 18.20 | |
|  Zalewski, Jakub | | | 1202 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | |  Chalupnik, Tomasz | | | 1220 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Otowski, Marcin | | | 1261 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Grabowski, Jakub | | | 1383 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Hiszczynski, Jakub | | | 1858 | POL | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Wons, Krystian | | | 1451 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Makhynia, Kostiantyn | | | 1740 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Tyran, Daniel | | | 1590 | POL | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Brylowski, Marian | | | 1824 | POL | 0.50 | 1 | 0.26 | 20 | 5.20 | | | * 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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