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Rapid:
Individual Calculations September 2021 |
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| Wolak, Jan Total change: -10.00 | |   |
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| PGNiG TERMIKA Mistrzostwa Polski Mlodzikow w Szachach Szybkich 2021 - C8 | Rzeszow | POL | 2021-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1112 | 1208 | 2.00 | 4 | -0.50 | 20 | -10.00 | |
|  Szczepanik, Marcin | | | 1020 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | |  Perkowski, Jakub | | | 1074 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Brzezina, Pawel | | | 1235 | POL | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Kopacki, Aleksander | | | 1120 | POL | 0.50 | 1 | -0.12 | 20 | -2.40 | |
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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