Individual Calculations September 2023 |
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Nowak, Wiktoria Total change: -9.60 | | |
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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 |
1308 | 1066 | 0.50 | 3 | -0.24 | 40 | -9.60 | |
| Knast, Pawel | | | 1463 | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Czeremcha, Piotr | | | 1439 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | Olszanski, Robert | | | 1023 | POL | 0.50 | 1 | -0.06 | 40 | -2.40 | | 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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