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Rapid:
Individual Calculations December 2017 |
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| Merida Ceballos, Sebastian Total change: 24.20 | |   |
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| Torneo de Ajedrez Rapido Festival Ajedrez Sambil 2017 | Caracas | VEN | 2017-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1286 | 1235 | 1.00 | 2 | 0.13 | 20 | 2.60 | |
|  Miranda Quinones, Kevin Bryan | | | 1186 | VEN | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Bracho Otazo , Luis Gabriel | | | 1386 | VEN | 1.00 | 1 | 0.70 | 20 | 14.00 | |
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) | | | | IV Campeonato Nacional Sub-16 por Equipos Rapido | Caracas | VEN | 2017-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1352 | 1229 | 2.50 | 4 | 1.08 | 20 | 21.60 | |
| | Vazquez Mijares, Jhonatan Jose | | | 1558 | VEN | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Contreras Quintero, Brigit Vyany | | wc | 1277 | VEN | 1.00 | 1 | 0.57 | 20 | 11.40 | |  Contarino Armas, Daniele Arturo | | | 1137 | VEN | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Navas Lopez, Leonardo Esteban | | | 1434 | VEN | 1.00 | 1 | 0.76 | 20 | 15.20 | |
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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