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Individual Calculations August 2019 |
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| Perez Aduviri, Cristian Zenon Total change: -68.00 | |   |
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| 1er. IRT Interclubes de Ajedrez 2019 | El Alto | BOL | 2019-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1274 | 1077 | 0.00 | 2 | -0.49 | 40 | -19.60 | |
|  Colque Carvajal, Abimael Max | | | 1308 | BOL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Duran Coro, Roy Alex | | | 1240 | BOL | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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) | | | | XIII Olimpiada Nacional de Ajedrez 2019 (Sub-14 Absoluto) | Cochabamba | BOL | 2019-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1288 | 1077 | 0.00 | 5 | -1.21 | 40 | -48.40 | |
|  Suarez Claros, Henry | | | 1431 | BOL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Rodriguez Nina, Fabian | | | 1362 | BOL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Ala Lopez, Axel Fernando | | | 1196 | BOL | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Jarro Rodriguez, Samuel | | | 1251 | BOL | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Quispe Condori, Jorge Rafael | | | 1199 | BOL | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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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