Individual Calculations August 2023 |
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Ches, Krzysztof Total change: -73.60 | | |
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XIX MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B | Lazy | POL | 2023-06-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1091 | 1296 | 3.50 | 7 | -1.84 | 40 | -73.60 | |
| Biela, Jan | | | 1113 | POL | 0.00 | 1 | -0.74 | 40 | -29.60 | | Pietrzak, Natalia | | | 1099 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | | Bak, Patryk | | | 1141 | POL | 0.50 | 1 | -0.21 | 40 | -8.40 | | Doromoniec Vieira, Patric | | | 1138 | POL | 0.50 | 1 | -0.21 | 40 | -8.40 | | Wojciechowski, Tomasz | | | 1056 | POL | 0.00 | 1 | -0.80 | 40 | -32.00 | | Markowski, Szymon | | | 1049 | POL | 0.50 | 1 | -0.31 | 40 | -12.40 | | Kaczmarczyk, Piotr | | | 1038 | POL | 1.00 | 1 | 0.18 | 40 | 7.20 | | 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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