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Individual Calculations September 2023 |
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| Zichenkov, Oleksandr Total change: 6.80 | |   |
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| Szachy w Ustroniu lacza pokolenia 2023 - Grupa C | Ustron | POL | 2023-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1280 | 1393 | 6.00 | 9 | 0.17 | 40 | 6.80 | |
|  Burdzy, Piotr | | | 1086 | POL | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Strzoda, Natalia | | | 1223 | POL | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Nguyen Doan, Quoc Anh | | | 1333 | POL | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Ciesielski, Tomasz | | | 1279 | POL | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Dabek, Oskar | | | 1345 | POL | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Gebusia, Jeremiasz | | | 1355 | POL | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Galazka, Michal | | | 1263 | POL | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Kukla, Maciej | | | 1322 | POL | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Dziwoki, Pawel | | | 1314 | POL | 1.00 | 1 | 0.39 | 40 | 15.60 | |
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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