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Rapid:
Individual Calculations August 2018 |
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| Hernandez Urbina, Martin Total change: -23.20 | |   |
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| III Abierto de Ajedrez Tlalpan 2da Fuerza | Ciudad de Mexico | MEX | 2018-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1754 | 1794 | 2.00 | 3 | 0.37 | 20 | 7.40 | |
|  Ramos Escobedo , Salvador | | | 1549 | MEX | 0.50 | 1 | -0.30 | 20 | -6.00 | |  Vazquez Fernandez, Eduardo | | | 1885 | MEX | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Cruz De La Rosa, Marco A | | | 1827 | MEX | 0.50 | 1 | 0.05 | 20 | 1.00 | |
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 de Tlalpan II 2da Fuerza | Ciudad de Mexico | MEX | 2018-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1692 | 1794 | 1.00 | 4 | -1.53 | 20 | -30.60 | |
| | Galvez Hidalgo, Juan Gabriel | | | 1649 | MEX | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Mendez Tovar, Rosario Trin | | | 1657 | MEX | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Galicia Soriano, Ruben | | | 1829 | MEX | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Corvera Choi, Kemos | c | | 1632 | MEX | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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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