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Rapid:
Individual Calculations August 2018 |
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| Morales Garcia, Sergio Joshafatt Total change: 8.20 | |   |
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| III Abierto de Ajedrez de Tlalpan 1ra Fuerza | Ciudad de Mexico | MEX | 2018-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2155 | 2235 | 3.50 | 5 | 0.50 | 20 | 10.00 | |
|  Mercado Garcia, Francisco | c | | 1926 | MEX | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Gutierrez Carmona, Juan Alejandro | f | | 2088 | MEX | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Benitez Diaz, Francisco Javier | | | 1973 | MEX | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Obregon Rivero, Juan Carlos | m | | 2539 | CUB | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Gongora Montes, Benjamin | m | | 2251 | MEX | 0.50 | 1 | 0.02 | 20 | 0.40 | |
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) | | | | III Abierto de Ajedrez Tlalpan II 1ra Fuerza | Ciudad de Mexico | MEX | 2018-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2102 | 2235 | 2.50 | 4 | -0.09 | 20 | -1.80 | |
| | Varela Tinoco , Juan Alan | | | 1911 | MEX | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Sanchez Enriquez, Oscar Gerardo | m | | 2341 | MEX | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Blanco Sing, Israel | m | | 2242 | MEX | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Gutierrez Garcia, Vicente | | | 1914 | MEX | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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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