Individual Calculations September 2021 |
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Deligiannis, Dimitrios Total change: -25.20 | | |
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2021 North American Youth Chess Championships - Open Under 14 | Chicago, Illinois | USA | 2021-08-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1782 | 1576 | 0.50 | 4 | -0.63 | 40 | -25.20 | |
| Jiang, Brandon | | | 1976 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Levine, Joseph | | | 1976 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | He, Henry | | | 1680 | USA | 0.00 | 1 | -0.36 | 40 | -14.40 | | Srinivas, Atharva | | | 1497 | CAN | 0.50 | 1 | -0.11 | 40 | -4.40 | | * 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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