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Blitz:
Individual Calculations October 2023 |
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| Poletaev, Vitaly Total change: 21.80 | |   |
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| UR Cup 2023 blz (SCK st. 11) | Izhevsk | RUS | 2023-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1684 | 1940 | 8.50 | 10 | 1.09 | 20 | 21.80 | |
|  Yakovlev, Sergey | | | 2207 | RUS | 0.50 | 1 | 0.32 | 20 | 6.40 | |  Knyazev, Evgeniy A | | | 1540 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Banshchikova, Antonina | | | 1468 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Ponomarev, Ilya S | | | 1626 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Sakerin, Yury | | | 1740 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Yakovlev, Sergey | | | 2207 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Knyazev, Evgeniy A | | | 1221 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Banshchikova, Antonina | | | 1468 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Sakerin, Yury | | | 1740 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Ponomarev, Ilya S | | | 1626 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * 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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