Rapid:
Individual Calculations April 2017 |
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Donoso Ovalle, Christopher Total change: -3.80 | | |
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TORNEO DE AJEDREZ VERANO 2017 MELIPILLA | MELIPILLA | CHI | 2017-03-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1664 | 2031 | 2.50 | 3 | -0.19 | 20 | -3.80 | |
| Ramirez Sanchez, Vicente | | | 1631 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Greau Carreno, Rodrigo Alberto | | | 1631 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Alvarado Munoz, Sebastian | | | 1730 | CHI | 0.50 | 1 | -0.35 | 20 | -7.00 | | * 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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