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Rapid:
Individual Calculations May 2021 |
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| Bryunin, Elisei Total change: 38.60 | |   |
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| I.A.Bocharov Memorial Rapid Open 2021 | Borisoglebsk | RUS | 2021-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1666 | 1180 | 2.50 | 6 | 1.64 | 20 | 32.80 | |
|  Popov, Maksim | | | 1915 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Shamshina, Evgeniya | | | 1169 | RUS | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Shcherbashin, Roman | | | 1890 | RUS | 0.50 | 1 | 0.49 | 20 | 9.80 | | | Shestakova, Ekaterina | | | 1774 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Gorbachev, Nikita V | | | 1336 | RUS | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Titov, Sergey | | | 1910 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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) | | | | Tambov Region Rapid Chess Championship 2021 | Tambov | RUS | 2021-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1763 | 1180 | 0.50 | 5 | 0.29 | 20 | 5.80 | |
| | Shcherbashin, Victor | | | 1915 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Suvorov, Alexander | | | 1913 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Alpatsky, Sergey | | | 1843 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Larionov, Sergey A. | | | 1520 | RUS | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Pchelintsev, Alexey | | | 1623 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | |
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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