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Individual Calculations September 2023 |
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| Colque Salcedo, Adriel Samin Total change: -78.40 | |   |
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| IRT SUB 1600 - COPA 33 ANIVERSARIO DISTRITO DE J. HUNTER - AREQUIPA | Arequipa | PER | 2023-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1047 | 1280 | 0.50 | 2 | -1.08 | 40 | -43.20 | |
|  Condori Quispe, Leysi Azucena | | | 1057 | PER | 0.00 | 1 | -0.78 | 40 | -31.20 | |  Cardenas Olivera, Fabio Javier | | | 1036 | PER | 0.50 | 1 | -0.30 | 40 | -12.00 | |
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) | | | | TORNEO IRT CLASICO EN MEMORIA DE SANTIAGO LUDENA CORNEJO | Arequipa | PER | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1327 | 1280 | 0.00 | 2 | -0.88 | 40 | -35.20 | |
| | Viveros Gonzales, Rodrigo Oswaldo | | | 1460 | PER | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Romero Velasquez, Jimena | | | 1194 | PER | 0.00 | 1 | -0.62 | 40 | -24.80 | |
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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