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Rapid:
Individual Calculations July 2023 |
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| Piwko, Piotr Total change: 0.00 | |   |
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| XX Jubileuszowy Turniej Szachowy o Puchar Burmistrza Biskupca | Biskupiec | POL | 2023-06-18 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1298 | 0 | 0.00 | 5 | 0.00 | 498 | | 0.00 | |
|  Kopacki, Aleksander | | | 1543 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Bujnowski, Adam | | | 1334 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Samsel, Stanislaw | | | 1296 | POL | 0.00 | 1 | 0.00 | | 0.00 | |  Grala, Stanislaw | | | 1203 | POL | 0.00 | 1 | 0.00 | | 0.00 | | | Tanski, Wojciech | | | 1115 | POL | 0.00 | 1 | 0.00 | | 0.00 | |
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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