Individual Calculations October 2018 |
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Vera Portugal, Luz Valeria Total change: -6.40 | | |
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XII Olimpiada Nacional de Ajedrez 2018 (Sub-10 Femenino) | Sucre | BOL | 2018-08-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1195 | 1130 | 1.50 | 4 | -0.16 | 40 | -6.40 | |
| Michel Altamirano, Luciana | | | 1048 | BOL | 1.00 | 1 | 0.39 | 40 | 15.60 | | Ramos Aranda, Aisha Libna | | | 1302 | BOL | 0.00 | 1 | -0.27 | 40 | -10.80 | | Huanca Cuellar, Nicol Camila | | | 1129 | BOL | 0.50 | 1 | 0.00 | 40 | 0.00 | | Canaviri, Adriana | | | 1299 | 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) | |
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