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Individual Calculations April 2013 |
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| Lopez Raygoza, Luis Albert Total change: 4.80 | |   |
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| Campeonato Nacional de Ajedrez Valladolid 2013 | Mazatlan, Sinaloa | MEX | 2013-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2222 | 1989 | 1.00 | 3 | 0.32 | 15 | 4.80 | |
|  Miranda Llanes, Yerisbel | | wm | 2283 | CUB | 0.50 | 1 | 0.35 | 15 | 5.25 | |  Capo Vidal, Uriel | m | | 2334 | MEX | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Guerrero Rodriguez, Alejan | | wm | 2049 | MEX | 0.50 | 1 | 0.08 | 15 | 1.20 | |
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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