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Rapid:
Individual Calculations September 2021 |
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| Napieralski, Lucjan Total change: 17.40 | |   |
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| XXIV Turniej Szachowy o Puchar Kawki | Warszawa | POL | 2021-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1531 | 1376 | 3.00 | 6 | 0.87 | 20 | 17.40 | |
|  Wroblewski, Szymon | | | 1812 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Fast, Maksymilian | | | 1374 | POL | 1.00 | 1 | 0.50 | 20 | 10.00 | |  Jedrusik, Adam | | | 1680 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Kasjaniuk, Marcin | | | 1199 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Santana, Felipe | | | 1265 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Kaminski, Jan | | | 1853 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | |
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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