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Individual Calculations September 2021 |
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| Trybula, Agata Total change: -28.00 | |   |
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| 57th Akiba Rubinstein Chess Festival - OPEN D | Polanica-Zdroj | POL | 2021-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1484 | 1612 | 4.50 | 9 | -1.40 | 20 | -28.00 | |
|  Tarlowski, Bartosz | | | 1238 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Podgorski, Maciej | | | 1981 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Bartosik, Dawid | | | 1391 | POL | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Oglaza, Dawid | | | 1405 | POL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Janikowska, Wiktoria | | | 1427 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Rychlik, Michal | | | 1230 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Wlodarczak, Damian | | | 1796 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Sleczka, Krzysztof | | | 1420 | POL | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Jozefik, Aleksander | | | 1471 | POL | 0.00 | 1 | -0.69 | 20 | -13.80 | |
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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