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Individual Calculations August 2019 |
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| Bustamante Sanchez, Gersom Jonata Total change: 75.20 | |   |
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| II IRT Santisimo Nombre de Jesus - 2019 | Lima | PER | 2019-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1409 | 1426 | 5.50 | 7 | 1.88 | 40 | 75.20 | |
|  Jacome Cueva, Mariah Fernanda | | | 1166 | PER | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Giraldo, Arana Jose Alfonso | | | 1620 | PER | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Perez , Sebastian | | | 1638 | PER | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Venegas Fernandez, Gabriel | | | 1132 | PER | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Sanchez Su, Ian Rodrigo | | | 1295 | PER | 0.50 | 1 | -0.18 | 40 | -7.20 | | | Ugarelli, Leonardo | | | 1433 | PER | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Lazaro Cuevas, Ronald Anthony | | | 1578 | PER | 1.00 | 1 | 0.70 | 40 | 28.00 | |
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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