Individual Calculations April 2018 |
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Choque, Luis Total change: -3.60 | | |
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IRT "Memorial Prof. Alberto Portal Rojas" - 2018 | Tarija | BOL | 2018-03-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1320 | 1470 | 4.00 | 6 | -0.09 | 40 | -3.60 | |
| Aviles, Pedro | | | 1294 | BOL | 0.00 | 1 | -0.73 | 40 | -29.20 | | Garcia Vacaflor, Zuleyka | | | 1070 * | BOL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Ortega, Gilmar | | | 1383 | BOL | 1.00 | 1 | 0.38 | 40 | 15.20 | | Murillo, Angela | | | 1334 | BOL | 0.50 | 1 | -0.18 | 40 | -7.20 | | Castro Peralta, Saul | | | 1441 | BOL | 1.00 | 1 | 0.46 | 40 | 18.40 | | Rodriguez, Fabiola | | | 1398 | BOL | 0.50 | 1 | -0.10 | 40 | -4.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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