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Individual Calculations October 2017 |
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| Zambrana Estrada, Breyner Andre Total change: 41.20 | |   |
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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 |
| 1274 | 1265 | 4.00 | 6 | 1.03 | 40 | 41.20 | |
|  Miranda Churiri, Luis Gabriel | | | 1163 | BOL | 1.00 | 1 | 0.36 | 40 | 14.40 | |  Zubieta Echalar, Eduardo | | | 1138 | BOL | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Gutierrez Villca, Samuel Ignacio | | | 1531 | BOL | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Rodriguez Nina, Fabian | | | 1351 | BOL | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Coria, Alex | | | 1246 | BOL | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Pereira Solamayo, Jairo Bladimir | | | 1215 | BOL | 1.00 | 1 | 0.43 | 40 | 17.20 | |
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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