Individual Calculations May 2023 |
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Moctezuma Ibarra, Juan Pablo Total change: -48.80 | | |
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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 |
1302 | 1343 | 1.00 | 4 | -1.22 | 40 | -48.80 | |
| Castruita Martinez, Iker Andrei | | | 1239 | MEX | 0.50 | 1 | -0.14 | 40 | -5.60 | | Perez Blanco, Owen Salvador | | | 1362 | MEX | 0.00 | 1 | -0.47 | 40 | -18.80 | | Reyes Rivera, Jose Isaac | | | 1378 | MEX | 0.00 | 1 | -0.45 | 40 | -18.00 | | Arellano Cuautle, Alberto Yeret | | | 1227 | MEX | 0.50 | 1 | -0.16 | 40 | -6.40 | | 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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