Individual Calculations February 2019 |
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Rojas Arias, Sebastian Total change: 60.00 | | |
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II Torneo Internacional Sub 14 de Liberia 2018 | Liberia | CRC | 2018-12-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1381 | 1167 | 2.50 | 4 | 1.50 | 40 | 60.00 | |
| Angulo Hernandez, Maria Jesus | | | 1391 | CRC | 0.50 | 1 | 0.28 | 40 | 11.20 | | Lopez Bustos, David | | | 1368 | CRC | 1.00 | 1 | 0.76 | 40 | 30.40 | | Adanis Mora, Naomy | | | 1196 | CRC | 1.00 | 1 | 0.54 | 40 | 21.60 | | Cabezas Solano, David Alejandro | | | 1567 * | CRC | 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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