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Individual Calculations October 2012 |
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| Chumfwa, Stanley Total change: -6.15 | |   |
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| 40th World Chess Olympiad-Open | Istanbul | TUR | 2012-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2269 | 2347 | 5.50 | 10 | -0.41 | 15 | -6.15 | |
|  Wang, Yue | g | | 2685 | CHN | 0.50 | 1 | 0.38 | 15 | 5.70 | |  Kahn, Tito | | | 2049 | JCI | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Arora, Neel | | | 1947 * | FIJ | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Mehmeti, Dritan | m | | 2437 | ALB | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Ly, Moulthun | m | | 2397 | AUS | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Halay, Taufik | m | | 2361 | INA | 0.00 | 1 | -0.48 | 15 | -7.20 | | | Lee, Sanghoon | c | | 2126 | KOR | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Perera, W C C | | | 2110 | SRI | 0.00 | 1 | -0.80 | 15 | -12.00 | | | Joseph, Marcus | | | 2206 | TRI | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Samhouri, A. | f | | 2373 | JOR | 0.50 | 1 | 0.04 | 15 | 0.60 | | | * 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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