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Individual Calculations May 2023 |
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| Espinosa Miranda, Carlo Guillermo Total change: -0.80 | |   |
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| LXVIII Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez Complejo Cultural Los Pinos 2023 Sub 14 | Ciudad de Mexico | MEX | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1294 | 1398 | 2.50 | 4 | -0.02 | 40 | -0.80 | |
|  Kibrit Arakanchi, Teofilo | | | 1197 | MEX | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Carrillo Fonseca, Miguel Angel | | | 1694 | MEX | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Barberena Gallardo, Alexander Ra | | | 1059 | MEX | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Arellano Cuautle, Alberto Yeret | | | 1227 | MEX | 0.50 | 1 | -0.23 | 40 | -9.20 | |
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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