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Individual Calculations March 2020 |
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| Bottke, Hartmut Total change: 17.20 | |   |
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| Gibraltar International Chess Festival 2020 Masters | Gibraltar | ENG | 2020-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2260 | 2185 | 4.50 | 10 | 0.43 | 40 | 17.20 | |
|  Tan, Zhongyi | g | wg | 2493 | CHN | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Wemmers, Xander | m | | 2380 | NED | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Salimova, Nurgyul | m | wg | 2372 | BUL | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Zhukova, Natalia | g | wg | 2338 | UKR | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Raghav, Srivathsav V | | | 2023 | IND | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Huguet, Sergio | f | | 2055 | HON | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Vidic, Teja | | wf | 2252 | SLO | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Hamer, Martyn | | | 2069 | ENG | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Rangel, Daniel | f | | 2269 | BRA | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Barrish, Daniel | f | | 2352 | RSA | 1.00 | 1 | 0.72 | 40 | 28.80 | |
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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