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Individual Calculations October 2022 |
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| Ripas Vilcapuma, Michelle Josue Total change: 0.00 | |   |
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| Campeonato Nacional de Ajedrez Impar 2022 Sub 13 Absoluto | Lima | PER | 2022-09-15 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1188 | 0 | 3.50 | 6 | 0.00 | 1208 | | 0.00 | |
|  Choque Aparco, Esteban Abel | | | 1198 | PER | 0.00 | 1 | 0.00 | | 0.00 | |  Anccana Poma, Samuel Adrian | | | 1033 | PER | 0.50 | 1 | 0.00 | | 0.00 | | | Valdez Maravi, Angel Yhadiel | | | 1121 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Llanto Llacsa, Yaden Wilden | | | 1192 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Quispe Bernal, Juan Sebastian | | | 1158 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Aching Rengifo, Cesar Alejandro | | | 1425 | PER | 1.00 | 1 | 0.00 | | 0.00 | |
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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