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Rapid:
Individual Calculations September 2023 |
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| Biala, Julia Total change: 28.80 | |   |
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| Adolf Anderssen Chess Festival 2023 - Anderssen Memorial | Wroclaw | POL | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1540 | 1155 | 1.50 | 7 | 0.72 | 40 | 28.80 | |
|  Patera, Michal | | | 1779 | POL | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Anders, Marcin | | | 1460 | POL | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Pelczarski, Wojciech | | | 1565 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kotkowski, Jacek | | | 1379 | NOR | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Bulva, Maksim | | | 1392 | POL | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Szydelko, Kazimierz | | | 1566 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bojczewski, Rafal | | | 1636 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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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