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Individual Calculations October 2008 |
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| Cordova, Emilio Total change: 14.10 | |   |
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| IV Torneo Internacional de Ajedrez Alajuela 2008 | Alajuela | CRC | 2008-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2347 | 2519 | 7.00 | 8 | 1.41 | 10 | 14.10 | |
|  Castro, Azalea | | wf | 2169 | ESA | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Moncayo Romero, Evelyn | | wm | 2173 | ECU | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Hernandez, Francisco | m | | 2254 | CRC | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Tiviakov, Sergei | g | | 2645 | NED | 0.00 | 1 | -0.33 | 10 | -3.30 | | | Galvez, Eduardo | | | 2191 | GUA | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Alonso Garcia, Rene | m | | 2369 | CUB | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Leyva, Hector | m | | 2380 | ESA | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Mikhalevski, Victor | g | | 2592 | ISR | 1.00 | 1 | 0.60 | 10 | 6.00 | |
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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