Individual Calculations December 2021 |
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Carrasco, Christian Total change: -24.40 | | |
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2021 Northern Virginia Open | Dulles, Virginia | USA | 2021-11-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1426 | 1697 | 1.00 | 2 | -0.61 | 40 | -24.40 | |
| Huang, Lulu | | | 1297 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | Parsheh, Arshia | | | 1555 | USA | 0.00 | 1 | -0.69 | 40 | -27.60 | | * 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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