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Individual Calculations September 2023 |
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| Quispe Sanchez, Cristobal Edu Total change: -31.20 | |   |
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| TORNEO IRT CLASICO PREPARACION AL NACIONAL 2023 SUB 1800 | Lima | PER | 2023-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1315 | 1132 | 0.00 | 3 | -0.78 | 40 | -31.20 | |
|  Vizcarra Quispe, Ramalia Bellaluz | | | 1378 | PER | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Moreyra Saravia, Luciana Belen | | | 1255 | PER | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Jacome Cueva, Mariah Fernanda | | | 1312 | PER | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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