Individual Calculations October 2017 |
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Rivera, Mauricio Total change: -23.20 | | |
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IV Festival Nacional de Ajedrez 2017 (Sub-11 Absoluto) | Tarija | BOL | 2017-09-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1240 | 1256 | 1.50 | 4 | -0.58 | 40 | -23.20 | |
| Zubieta Echalar, Eduardo | | | 1138 | BOL | 0.00 | 1 | -0.66 | 40 | -26.40 | | Yujra Vargas, Jhonatan | | | 1260 | BOL | 1.00 | 1 | 0.51 | 40 | 20.40 | | Juarez Maldonado, Gerardo | | | 1199 | BOL | 0.00 | 1 | -0.58 | 40 | -23.20 | | Quispe Cruz, Samuel | | | 1364 | BOL | 0.50 | 1 | 0.15 | 40 | 6.00 | | 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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