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Individual Calculations August 2022 |
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| Reyes Rivera, Jose Isaac Total change: -19.20 | |   |
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| XII Juegos Nacionales de Ajedrez Infantiles y Juveniles Sub 13 Absoluto | Cadereyta, Queretaro | MEX | 2022-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1297 | 1292 | 1.00 | 3 | -0.48 | 40 | -19.20 | |
|  Cardenas Armenta, Raul Moises | | | 1457 | MEX | 0.00 | 1 | -0.28 | 40 | -11.20 | |  Roque Marin, Osmar Tadeo | | | 1279 | MEX | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Salazar Reyes, Diego | | | 1156 | MEX | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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