Individual Calculations April 2023 |
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Benito Arotoma, Antonio Leonel Total change: 2.80 | | |
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CAMPEONATO NACIONAL JUVENIL AJEDREZ PERUANO 2023 Sub 10 Absoluto | Lima | PER | 2023-02-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1230 | 1065 | 1.50 | 5 | 0.07 | 40 | 2.80 | |
| Llatas Parihuaman, Jose Maria | | | 1198 | PER | 0.00 | 1 | -0.32 | 40 | -12.80 | | Marca Esquivel, Edgar Sebastian | | | 1224 | PER | 0.50 | 1 | 0.21 | 40 | 8.40 | | Humpire Quispe, Uriel Gustavo | | | 1163 | PER | 1.00 | 1 | 0.63 | 40 | 25.20 | | Montoya Jorge, Richard Lionel | | | 1245 | PER | 0.00 | 1 | -0.26 | 40 | -10.40 | | Castro Hinojosa, Gael Alejandro | | | 1318 | PER | 0.00 | 1 | -0.19 | 40 | -7.60 | | 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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