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Individual Calculations February 2013 |
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| Ibrayev, Nurlan Total change: -12.00 | |   |
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| Al Ain Classic 2012 | Al Ain | UAE | 2012-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2247 | 2406 | 5.00 | 9 | -1.20 | 10 | -12.00 | |
|  Sameir, Ramez | | | 2068 | EGY | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Mohamed, Tarek | | | 2274 | EGY | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Tarasova, Viktoriya | | wm | 2254 | RUS | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Raes, A | | | 2235 | SYR | 0.00 | 1 | -0.73 | 10 | -7.30 | | | Ssegwanyi, Arthur | | | 2222 | UGA | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Grigoryan, Karen H. | m | | 2513 | ARM | 0.00 | 1 | -0.35 | 10 | -3.50 | | | El Ghazali, Youssef M. | m | | 2244 | EGY | 0.00 | 1 | -0.71 | 10 | -7.10 | | | Asgarova, Turan | | | 2006 * | AZE | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Tissir, Mohamed | m | | 2411 | MAR | 1.00 | 1 | 0.51 | 10 | 5.10 | | | * 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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