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Individual Calculations January 2011 |
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| Rotstein, Arkadij Total change: -3.20 | |   |
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| VII Festival Internacional de Xadrez da Figueira da Foz | Figueira da Foz | POR | 2010-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2365 | 2542 | 6.00 | 9 | -0.32 | 10 | -3.20 | |
|  Pires, Gustavo | | | 2142 * | POR | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Senlle Caride, Miguel | | | 2235 | ESP | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Stets, Dmitry | m | | 2454 | UKR | 0.00 | 1 | -0.62 | 10 | -6.20 | | | Marques, Rui Filipe Pereira | | | 2142 * | POR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Dias, Paulo | f | | 2394 | POR | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Kasparov, Sergey | g | | 2485 | BLR | 0.00 | 1 | -0.58 | 10 | -5.80 | | | Spraggett, Kevin | g | | 2571 | CAN | 1.00 | 1 | 0.54 | 10 | 5.40 | | | Corrales Jimenez, Fidel | g | | 2599 | CUB | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Padeiro, Jose | | | 2259 | POR | 1.00 | 1 | 0.16 | 10 | 1.60 | | | * 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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