Individual Calculations April 2018 |
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Zheng, Richard Total change: -9.60 | | |
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2018 Open d'echecs de Trois-Rivieres - Trois-Rivieres Chess Open | Trois-Rivieres | CAN | 2018-03-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
2075 | 2001 | 1.50 | 4 | -0.24 | 40 | -9.60 | |
| Lesiege, Alexandre | g | | 2401 * | CAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | Marcone, Malcom | | | 1766 | CAN | 1.00 | 1 | 0.21 | 40 | 8.40 | | Xu, Daniel | | | 1828 | CAN | 0.50 | 1 | -0.23 | 40 | -9.20 | | Chiku-Ratte, Olivier-Kenta | f | | 2305 | CAN | 0.00 | 1 | -0.14 | 40 | -5.60 | | * 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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