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Rapid:
Individual Calculations September 2021 |
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| Koc, Hanna Total change: -32.00 | |   |
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| PGNiG TERMIKA Mistrzostwa Polski Mlodzikow w Szachach Szybkich 2021 - D10 | Rzeszow | POL | 2021-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1051 | 1374 | 1.00 | 3 | -1.60 | 20 | -32.00 | |
|  Sekiewicz, Weronika | | | 1097 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Woytitzki, Maja | | | 1061 | POL | 0.00 | 1 | -0.86 | 20 | -17.20 | |  Piekutowska, Lena | | | 996 | POL | 0.00 | 1 | -0.91 | 20 | -18.20 | |
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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