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Rapid:
Individual Calculations April 2022 |
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| Koper, Jan Total change: 0.00 | |   |
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| Otwarte Grand-Prix Krakowa w szachach szybkich (FIDE) nr 2 | Krakow | POL | 2022-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1357 | 1492 | 4.00 | 6 | 0.00 | 20 | 0.00 | |
|  Walezak, Piotr | | | 1164 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Cieszkowski, Lukasz | | | 1388 | POL | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Bratajit, Mukherjee | | | 1334 | IND | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Olkuski, Tadeusz | | | 1324 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Mirek, Szymon | | | 1280 | POL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Witbrodt, Jakub | | | 1650 | POL | 1.00 | 1 | 0.71 | 20 | 14.20 | |
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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