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Rapid:
Individual Calculations September 2023 |
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| Adamczyk, Kordian Total change: -11.00 | |   |
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| VIII Turniej witominski w szachach szybkich 2023 | Gdynia | POL | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1380 | 1576 | 6.00 | 9 | -0.55 | 20 | -11.00 | |
|  Pawlak, Adrian | | | 1198 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Pawlak, Jakub | | | 1359 | POL | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Walaszczyk, Jakub | | | 1176 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Drozdz, Dominik | | | 1247 | POL | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Tyda, Krzysztof | c | | 1619 | POL | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Dobrowolski, Henryk | | | 1391 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Marszk, Kazimierz | f | | 1618 | POL | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Rachwal, Szymon | | | 1416 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Panek, Tadeusz | | | 1397 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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