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Individual Calculations March 2023 |
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| Lopez Raygoza, Luis Alberto Total change: -10.60 | |   |
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| 1 Torneo IRT FIDE IRSL | San Luis Potosi, San Luis Potosi | MEX | 2023-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 2169 | 2.00 | 3 | -0.22 | 20 | -4.40 | |
|  Villanueva Vazquez, Uriel Alfonso | | | 1840 | MEX | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Robledo Flores, Emanuel | | | 1792 | MEX | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Hernandez Guerrero, Eduardo | f | | 2222 | MEX | 0.50 | 1 | 0.07 | 20 | 1.40 | |
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) | | | | I IRT Fide Laufer AGS 2023 | Aguascalientes, Aguascalientes | MEX | 2023-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 2169 | 3.50 | 5 | -0.31 | 20 | -6.20 | |
| | Alvarado Rodriguez, Eduardo | | | 1511 | MEX | 0.00 | 1 | -0.99 | 20 | -19.80 | | | Angeles Dorantes, Leon Felipe | | | 1630 | MEX | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Vazquez Toledo, Everardo | | | 2179 | MEX | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Facio Palos, Omar | | | 1769 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gongora Montes, Benjamin | m | | 2209 | MEX | 0.50 | 1 | 0.06 | 20 | 1.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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