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Individual Calculations August 2023 |
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| Gutierrez Lopez, Juan Roman Total change: 27.20 | |   |
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| 2do. Clasificatorio al IV IRT Round Robin Realzando el Ajedrez | Leon, Guanajuato | MEX | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1463 | 1.50 | 2 | 1.24 | 40 | 49.60 | |
|  Anguiano Sanchez, Juan Jose | | | 1798 | MEX | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Rodriguez Solis, Fernando Joel | | | 1770 | MEX | 1.00 | 1 | 0.86 | 40 | 34.40 | |
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) | | | | Festival Nacional e Internacional Abierto de Ajedrez Cadereyta | Cadereyta de Montes, Queretaro | MEX | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1454 | 1463 | 1.50 | 4 | -0.56 | 40 | -22.40 | |
| | Islas Alvarez, Luis Angel | | | 1355 | MEX | 0.00 | 1 | -0.65 | 40 | -26.00 | |  Reyes, Angel Emir | | | 1498 | MEX | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Byrd Zuniga, Hector Javib | | | 1673 | MEX | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Briseno Fernandez, Mely Estefania | | | 1288 | MEX | 1.00 | 1 | 0.27 | 40 | 10.80 | |
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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