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Individual Calculations May 2023 |
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| Lima, Darcy Total change: 3.40 | |   |
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| LXVIII Campeonato Nacional e InternacionalAbierto Mexicano de Ajedrez Complejo Cultural Los Pinos 2023 Internacional | Ciudad de Mexico | MEX | 2023-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2213 | 2445 | 5.50 | 8 | -0.62 | 10 | -6.20 | |
|  Morlett Ovalle, Cris Sebastian | | | 2045 * | MEX | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Miranda Rodriguez, Tania | | wm | 2120 | CUB | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Henriquez Villagra, Cristobal | g | | 2628 | CHI | 0.00 | 1 | -0.26 | 10 | -2.60 | | | Jorajuria Mendoza, Algol | | | 2089 | MEX | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Hernandez Andres, Gustavo | f | | 2197 | MEX | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Sanchez Enriquez, Oscar Gerardo | m | | 2289 | MEX | 0.00 | 1 | -0.71 | 10 | -7.10 | | | Becker, Rogerio Sperb | | | 2110 | BRA | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Herrera Ortiz, Miguel | m | | 2228 | MEX | 1.00 | 1 | 0.22 | 10 | 2.20 | | | * 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) | | | | Magistral STD Milton Matone | Sao Paulo SP | BRA | 2023-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2399 | 2445 | 6.00 | 9 | 0.96 | 10 | 9.60 | |
| | Rodi, Luis Ernesto | m | | 2291 | URU | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Alboredo, Julia | f | wm | 2253 | BRA | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Supi, Luis Paulo | g | | 2608 | BRA | 0.50 | 1 | 0.22 | 10 | 2.20 | | | Diamant, Andre | g | | 2516 | BRA | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Languidey, Simon Alejandro | m | | 2398 | ARG | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Perdomo, Leandro | m | | 2408 | ARG | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Gemy, Jose Daniel | m | | 2333 | BOL | 1.00 | 1 | 0.35 | 10 | 3.50 | | | El Debs, Felipe De Cresce | g | | 2544 | BRA | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Tomiello, Lucas Costamilan | | | 2237 | BRA | 0.50 | 1 | -0.27 | 10 | -2.70 | |
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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