Individual Calculations March 2019 |
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Harbinson, Alec Ryan Total change: 64.00 | | |
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Gibraltar International Chess Festival 2019 Amateurs B | Gibraltar | ENG | 2019-01-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1454 | 1054 | 2.00 | 5 | 1.60 | 40 | 64.00 | |
| Christophe-Hayot, Romain | | | 1454 * | FRA | 1.00 | 1 | 0.92 | 40 | 36.80 | | Marcos Herrero, Francisco | | | 1454 * | ESP | 0.00 | 1 | -0.08 | 40 | -3.20 | | Whitworth, John | | | 1454 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Izzard, Brian J | | | 1454 * | ENG | 0.50 | 1 | 0.42 | 40 | 16.80 | | Riedel, Michael | | | 1454 * | GER | 0.50 | 1 | 0.42 | 40 | 16.80 | | * 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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