Individual Calculations January 2020 |
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Malek, Omid Total change: 23.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2019 WBX Tournament | Edmonton | CAN | 2019-12-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1995 | 2149 | 4.50 | 5 | 1.15 | 20 | 23.00 | |
| Miller, David | | | 2070 | CAN | 0.50 | 1 | -0.11 | 20 | -2.20 | | Chen, Jeffrey | | | 1749 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | Yao, David | | | 1824 | CAN | 1.00 | 1 | 0.13 | 20 | 2.60 | | Arruebarrena, Rafael | c | | 2233 | VEN | 1.00 | 1 | 0.62 | 20 | 12.40 | | Villavieja, Butch | | | 2099 | PHI | 1.00 | 1 | 0.43 | 20 | 8.60 | | * 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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