Individual Calculations December 2019 |
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Melin Contreras, Valeria Total change: -2.00 | | |
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Open 1er Festival de Ajedrez Valdivia 2019 | Valdivia | CHI | 2019-11-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1611 | 1614 | 3.00 | 6 | -0.10 | 20 | -2.00 | |
| Macia Velazquez, Marlies | | | 2014 * | CUB | 0.00 | 1 | -0.08 | 20 | -1.60 | | Henriquez Cardenas, Mauricio | | | 2014 * | CHI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Ojeda Arevalo, Agustin | | | 1221 | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ruiz Barrientos, Gabriel Alberto | | | 1466 | CHI | 1.00 | 1 | 0.30 | 20 | 6.00 | | Vera Quijon, Benjamin Ignacio | | | 1635 | CHI | 0.00 | 1 | -0.47 | 20 | -9.40 | | Mege Waldspurger, Martin | | | 1316 | CHI | 1.00 | 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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