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Individual Calculations September 2023 |
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| Burdzy, Piotr Total change: -14.00 | |   |
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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 |
| 1429 | 1086 | 0.00 | 3 | -0.35 | 40 | -14.00 | |
|  Zichenkov, Oleksandr | | | 1393 | UKR | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Chudyk, Mateusz | | | 1430 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Knast, Pawel | | | 1463 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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