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Individual Calculations January 2022 |
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| Krenz, Rafal Total change: 15.60 | |   |
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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 |
| 1324 | 1142 | 1.00 | 2 | 0.39 | 40 | 15.60 | |
|  Rosa, Antoni | | | 1521 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Gorecka, Zuzanna | | | 1127 | POL | 1.00 | 1 | 0.48 | 40 | 19.20 | |
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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