Individual Calculations September 2021 |
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Ferreras Cruz, Sergio A. Total change: -61.60 | | |
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Unidad y Esperanza | Distrito Nacional | DOM | 2021-07-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1857 | 1990 | 1.00 | 4 | -1.54 | 40 | -61.60 | |
| Castillo Garcia, Josue Natanael | | | 2128 | DOM | 0.00 | 1 | -0.31 | 40 | -12.40 | | Gonzalez Peguero, Mary Loly | | | 1673 | DOM | 1.00 | 1 | 0.13 | 40 | 5.20 | | Orizondo, Hugo | | | 2035 | USA | 0.00 | 1 | -0.44 | 40 | -17.60 | | Martinez Jimenez, Manyeli | | | 1590 * | DOM | 0.00 | 1 | -0.92 | 40 | -36.80 | | * 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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