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Individual Calculations September 2023 |
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| Mrozek, Wojciech Total change: -31.20 | |   |
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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 |
| 1254 | 1222 | 2.00 | 6 | -0.78 | 40 | -31.20 | |
|  Wnuk, Piotr | | | 1392 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Bala, Bartosz | | | 1490 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Hilus, Dawid | | | 1116 | POL | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Kot, Szymon | | | 1080 | POL | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Rzadkowska, Lila | | | 1345 | POL | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Gryt, Martyna | | | 1100 | POL | 1.00 | 1 | 0.33 | 40 | 13.20 | |
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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