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Individual Calculations July 2009 |
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| Gomez Quezada, Juan Total change: -1.95 | |   |
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| LV Campeonato Nacional Abierto de Ajedrez (1ra. Fuerza) | Toluca, Edo. de Mexico | MEX | 2009-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2069 | 2201 | 4.50 | 7 | -0.13 | 15 | -1.95 | |
|  Lopez Aguilar, Hector | | | 1851 | MEX | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Gomez Garcia, Jose Santos | | | 1955 | MEX | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Alvarez Navarro, Martin | c | | 2048 | MEX | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Juarez Solis, Jesus Santos | | | 2028 | MEX | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Waldo Zalapa, Alejandro | | | 2026 | MEX | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Capo Vidal, Uriel | m | | 2360 | MEX | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Gonzalez Arroyo, Lenin | c | | 2216 | MEX | 0.00 | 1 | -0.48 | 15 | -7.20 | |
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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