Individual Calculations October 2018 |
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Perelman, Hernan Total change: -0.20 | | |
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Liga Nacional de Ajedrez Superior 2018 | Villa Martelli | ARG | 2018-07-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2267 | 2282 | 2.00 | 4 | -0.01 | 20 | -0.20 | |
| Bank, Valeria | | | 1882 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | | Giampa, Alejandro | | | 2227 | ARG | 0.50 | 1 | -0.08 | 20 | -1.60 | | Pichot, Alan | g | | 2564 | ARG | 0.00 | 1 | -0.16 | 20 | -3.20 | | Rodriguez, Jorge Luis | f | | 2395 | ARG | 0.50 | 1 | 0.15 | 20 | 3.00 | | * 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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