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Rapid:
Individual Calculations August 2023 |
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| Kukla, Michal Total change: 6.40 | |   |
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| XVIII Turniej Szachowy o Puchar Burmistrza Pszczyny OPEN - RAPID | Pszczyna | POL | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1187 | 1.50 | 6 | 0.16 | 40 | 6.40 | |
|  Nowacki, Adam | | | 1660 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Orzech, Dominik | m | | 2170 | POL | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Polok, Robert | | | 1720 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Yakovenko, Maxim | | | 1488 | UKR | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Opyrchal, Olaf | | | 1032 | POL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Szczotka, Ryszard | | | 1261 | POL | 0.50 | 1 | 0.10 | 40 | 4.00 | |
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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