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Individual Calculations September 2010 |
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| Vera, Kelver Total change: 3.60 | |   |
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| COPA LATINOAMERICANA DE AJEDREZ A | CUSCO, PERU | PER | 2010-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2297 | 2276 | 4.50 | 9 | 0.24 | 15 | 3.60 | |
|  Hernandez Guerrero, Gilberto | g | | 2544 | MEX | 0.00 | 1 | -0.17 | 15 | -2.55 | |  Robledo, Manuel | | | 2210 | PER | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Mendoza, Rodrigo | | | 2112 | BOL | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Gutierrez, Carmelo | f | | 2312 | PER | 0.50 | 1 | 0.05 | 15 | 0.75 | | | Mosquera, Miguel | m | | 2377 | COL | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Quinones, Cesar | f | | 2325 | PER | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Chumpitaz, Ann | | wf | 2082 | PER | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Gemy, Jose Daniel | f | | 2300 | BOL | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Gallegos, Carlos | m | | 2413 | VEN | 0.00 | 1 | -0.32 | 15 | -4.80 | |
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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