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Individual Calculations September 2009 |
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| Obregon Rivero, Juan Total change: 7.65 | |   |
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| TORNEO INTERNACIONAL DE AJEDREZ CAPABLANCA - 2009 Grupo Abierto VILLA PANAMERICANA, CIUDAD DE LA HABANA, CUBA | VILLA PANAMERICANA, CIUDAD DE LA HABANA, CUBA | CUB | 2009-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2365 | 2329 | 5.00 | 10 | 0.51 | 15 | 7.65 | |
|  Arencibia Rodriguez, Walter | g | | 2519 | CUB | 0.50 | 1 | 0.25 | 15 | 3.75 | |  Bacallao Alonso, Yusnel | f | | 2469 | CUB | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Hernandez Moya, Yuleisis | | wf | 2104 | CUB | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Prasca Soto, Rafael | m | | 2415 | VEN | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Abreu Delgado, Aryam | g | | 2487 | CUB | 1.00 | 1 | 0.71 | 15 | 10.65 | | | Cori Tello, Jorge | f | | 2418 | PER | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Morales Romero, Pedro | f | | 2410 | CUB | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Miranda Llanes, Yerisbel | | | 2196 | CUB | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Figueroa Figueroa, Marco | | | 2195 | GUA | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Blanco Ronquillo, Humberto | f | | 2440 | CUB | 0.50 | 1 | 0.15 | 15 | 2.25 | |
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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