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Individual Calculations July 2018 |
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| Duong, Thanh Nha Total change: 6.20 | |   |
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| Championnat Ouvert de Laval 2018 | Laval | CAN | 2018-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2041 | 2201 | 3.00 | 4 | 0.31 | 20 | 6.20 | |
|  Chang, Alexander Rz | | | 1801 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tanaka, Taira Tyler | | | 2038 | CAN | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Lesiege, Alexandre | g | | 2522 | CAN | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Richard, Leo | | | 1801 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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