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Rapid:
Individual Calculations February 2023 |
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| Poletaev, Vitaly Total change: -47.40 | |   |
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| UR CUP 2022-23 rpd (st.9) | Izhevsk | RUS | 2023-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1354 | 1736 | 3.00 | 6 | -2.37 | 20 | -47.40 | |
|  Timofeeva, Yuliana G | | | 1336 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sazonov, Anatoliy | | | 1548 | RUS | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Banshchikova, Antonina | | | 1396 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Borodina, Evgenija | | | 1295 | RUS | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Yamaev, Denis Ig | | | 1312 | RUS | 0.00 | 1 | -0.93 | 20 | -18.60 | | | Uvarova, Anna | | | 1234 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | * 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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