Individual Calculations January 2022 |
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Kochanowska, Patrycja Total change: 56.80 | | |
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Otwarte Mistrzostwa Warszawy w szachach klasycznych 2021 - gr. B | Warszawa | POL | 2021-12-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1416 | 1104 | 2.00 | 4 | 1.42 | 40 | 56.80 | |
| Wyczesany, Dariusz | | | 1452 | POL | 1.00 | 1 | 0.89 | 40 | 35.60 | | Lachcik, Marek | | | 1400 | POL | 1.00 | 1 | 0.85 | 40 | 34.00 | | Mazurek, Filip | | | 1307 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | | Rosa, Antoni | | | 1504 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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