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Individual Calculations October 2012 |
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| Del Castilho, Martyn Total change: -16.95 | |   |
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| 40th World Chess Olympiad-Open | Istanbul | TUR | 2012-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2296 | 2260 | 2.50 | 8 | -1.13 | 15 | -16.95 | |
|  Papaioannou, Ioannis | g | | 2606 | GRE | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Meshkov, Yuri A. | m | | 2390 | RUS | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Cuartas, Jaime Alexander | g | | 2521 | COL | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Elliott, Warren | f | | 2250 | JAM | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Vorobjov, Pavel | | | 2156 | EST | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Prasad, Calvin | c | | 2002 | FIJ | 0.50 | 1 | -0.32 | 15 | -4.80 | | | Heiba, Mohamed | | | 1903 | MTN | 1.00 | 1 | 0.11 | 15 | 1.65 | | | De La Riva Aguado, Oscar | g | | 2540 | AND | 0.00 | 1 | -0.16 | 15 | -2.40 | |
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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