Individual Calculations August 2018 |
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Zimmermann, Troy Total change: -28.40 | | |
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Houston Summer Chess Festival | Houston, Texas | USA | 2018-07-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1790 | 1823 | 1.50 | 4 | -0.71 | 40 | -28.40 | |
| Fernandez, Daniel | m | | 2223 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Epstein, David | | | 1518 | USA | 1.00 | 1 | 0.14 | 40 | 5.60 | | Zheng, Peter | | | 1544 | USA | 0.50 | 1 | -0.34 | 40 | -13.60 | | Wang, Yanke | | | 1875 | USA | 0.00 | 1 | -0.43 | 40 | -17.20 | | * 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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