Individual Calculations October 2021 |
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Alcon Apaza, Carlos Daniel Total change: 58.00 | | |
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3er. Clasificatorio Nacional Mayores Absoluto 2021 | La Paz | BOL | 2021-09-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1589 | 1263 | 2.00 | 4 | 1.45 | 40 | 58.00 | |
| Zapata, Reynaldo | | | 1659 | BOL | 1.00 | 1 | 0.92 | 40 | 36.80 | | Mayta Aiza, Vicmar | | | 1591 | BOL | 0.50 | 1 | 0.37 | 40 | 14.80 | | Maldonado Caceres, Ronaldo | | | 1444 | BOL | 0.50 | 1 | 0.24 | 40 | 9.60 | | Rocha, Ignacio | | | 1663 * | BOL | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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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