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Individual Calculations March 2020 |
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| Yang, Jingyun Ryan Total change: 37.20 | |   |
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| BC Open Premier | Richmond | CAN | 2020-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1987 | 1637 | 1.50 | 5 | 0.93 | 40 | 37.20 | |
|  Verdon, Norman | | | 2010 | CAN | 0.50 | 1 | 0.40 | 40 | 16.00 | |  Salcedo, Daniel E. | | | 1966 | CAN | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Moura, Eduardo | | | 2037 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Amerkeshev, Madiyar | | | 2037 * | KAZ | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Taylor, Tristan | | | 1883 | CAN | 0.00 | 1 | -0.19 | 40 | -7.60 | | | * 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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