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Individual Calculations February 2019 |
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| Rodriguez Perez, Angel Mariano Total change: 23.00 | |   |
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| Gibraltar International Chess Festival 2019 Challengers A | Gibraltar | ENG | 2019-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2152 | 2204 | 4.00 | 5 | 1.15 | 20 | 23.00 | |
|  Sedgwick, David | | | 2024 | ENG | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Verneuil, Pascal | | | 2114 | FRA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Villar Reymundo, Juan Antonio | | | 2237 | PER | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Pinho, Paulo | | | 2205 | POR | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Lim, Zhuo Ren | f | | 2178 | MAS | 0.50 | 1 | -0.04 | 20 | -0.80 | |
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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