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Individual Calculations August 2022 |
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| Pham, Bich Ngoc Total change: -2.20 | |   |
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| 2022 British Columbia vs Washington | Richmond | CAN | 2022-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 2240 | 4.00 | 5 | -0.11 | 20 | -2.20 | |
|  Wang, Ted | | | 1840 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Liu, Austin | | | 1842 | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Anand, Vignesh | | | 1912 | USA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Velea, Anne-Marie | | wf | 1956 | USA | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Readey, John L | f | | 2198 | USA | 1.00 | 1 | 0.44 | 20 | 8.80 | | | * 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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