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Individual Calculations September 2022 |
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| Walerjan, Ada Total change: 44.40 | |   |
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| 58th Akiba Rubinstein Chess Festival - Open D | Polanica-Zdroj | POL | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1455 | 1203 | 3.00 | 9 | 1.11 | 40 | 44.40 | |
|  Kopestynski, Michal | | | 1559 | POL | 0.50 | 1 | 0.39 | 40 | 15.60 | |  Blasiak, Miroslaw | | | 1608 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Rybka, Tatiana | | | 1445 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Karalchuk, Aliaksei | | | 1467 | POL | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Zeglinski, Jakub | | | 1240 | POL | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Boryna, Szymon | | | 1400 | POL | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Tarlowski, Bartosz | | | 1314 | POL | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Klama, Andrzej | | | 1440 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Kozielski, Miroslaw | | | 1625 | DEN | 0.50 | 1 | 0.43 | 40 | 17.20 | |
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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