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Individual Calculations July 2010 |
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| Potkin, Vladimir Total change: -8.20 | |   |
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| TORNEO INTERNACIONAL DE AJEDREZ CAPABLANCA GRUPO PREMIER | CIUDAD DE LA HABANA, CUBA | CUB | 2010-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2567 | 2634 | 4.50 | 9 | -0.82 | 10 | -8.20 | |
|  Cordova, Emilio | g | | 2552 | PER | 0.50 | 1 | -0.11 | 10 | -1.10 | |  Bachmann, Axel | g | | 2563 | PAR | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Almeida, Quintana Omar | g | | 2541 | CUB | 0.00 | 1 | -0.63 | 10 | -6.30 | | | Hernandez Carmenates, Holden | g | | 2543 | CUB | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Khairullin, Ildar | g | | 2617 | RUS | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Corrales Jimenez, Fidel | g | | 2590 | CUB | 1.00 | 1 | 0.44 | 10 | 4.40 | | | Quesada Perez, Yuniesky | g | | 2582 | CUB | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Ortiz Suarez Isan R, Ynaldo | m | | 2544 | CUB | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Nogueiras Santiago, Jesus | g | | 2570 | CUB | 0.00 | 1 | -0.59 | 10 | -5.90 | |
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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