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Individual Calculations September 2019 |
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| Vitier Vazquez, Cristian Total change: -3.80 | |   |
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| 3er La Vega International Chess Open 2019 | La Vega | DOM | 2019-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2208 | 2370 | 4.50 | 7 | -0.19 | 20 | -3.80 | |
|  Quinones Torres, Bryan | | | 1970 * | PUR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Hernandez Sanchez, Jairo Andres | m | | 2412 | COL | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Diaz Garcia, Roberto | | | 1976 | DOM | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Luxama, Jacques Muller | c | | 1970 * | HAI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Guzman, Christopher | f | | 2263 | DOM | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Mihajlov, Sebastian | m | | 2380 | NOR | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Ruiz Castillo, Joshua Daniel | g | | 2482 | COL | 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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