Individual Calculations March 2012 |
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Gutierrez Carmona, Juan Al Total change: -11.70 | | |
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CAMPEONATO NACIONAL DE AJEDREZ VALLADOLID 2012 | MAZATLAN, SINALOA | MEX | 2012-02-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1974 | 2198 | 0.00 | 1 | -0.78 | 15 | -11.70 | |
| Velasco Arizpe, Alberto Is | | | 1974 | MEX | 0.00 | 1 | -0.78 | 15 | -11.70 | | 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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