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Individual Calculations October 2012 |
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| Zhigalko, Sergei Total change: 6.60 | |   |
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| 40th World Chess Olympiad-Open | Istanbul | TUR | 2012-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2559 | 2667 | 7.00 | 10 | 0.66 | 10 | 6.60 | |
|  Baules, Jorge | m | | 2352 | PAN | 1.00 | 1 | 0.14 | 10 | 1.40 | |  Vallejo Pons, Francisco | g | | 2697 | ESP | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Abdulla, Al-Rakib | g | | 2514 | BAN | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Purnama, Tirta Chandra | m | | 2384 | INA | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Salem, A.r. Saleh | g | | 2546 | UAE | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Sambuev, Bator | g | | 2523 | CAN | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Kurajica, Bojan | g | | 2551 | BIH | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Leitao, Rafael | g | | 2623 | BRA | 0.50 | 1 | -0.06 | 10 | -0.60 | | | Naiditsch, Arkadij | g | | 2712 | GER | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Sutovsky, Emil | g | | 2687 | ISR | 0.00 | 1 | -0.47 | 10 | -4.70 | |
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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