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Individual Calculations October 2017 |
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| Cheparinov, Ivan Total change: 2.20 | |   |
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| World Cup 2017 | Tbilisi | GEO | 2017-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2647 | 2695 | 2.50 | 4 | 0.22 | 10 | 2.20 | |
|  Mastrovasilis, Dimitrios | g | | 2573 | GRE | 1.00 | 1 | 0.33 | 10 | 3.30 | |  Mastrovasilis, Dimitrios | g | | 2573 | GRE | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Navara, David | g | | 2720 | CZE | 0.00 | 1 | -0.47 | 10 | -4.70 | | | Navara, David | g | | 2720 | CZE | 1.00 | 1 | 0.53 | 10 | 5.30 | |
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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