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Individual Calculations November 2019 |
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| Jaimes Caceres, Fredy Alexander Total change: -15.40 | |   |
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| Torneo IRT Ciudad Bonita 2019 | Bucaramanga | COL | 2019-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 1859 | 1.50 | 4 | -0.21 | 20 | -4.20 | |
|  Ledezma Villamizar, Gabriel Enriq | f | | 2016 | VEN | 0.50 | 1 | 0.21 | 20 | 4.20 | |  Hernandez Fonseca, Maria Paula | | | 1941 | COL | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Sierra, Henry Alberto | | | 1487 | COL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Martinez, Jorge Alexander | f | | 2177 | COL | 0.00 | 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) | | | | IRT Departamental Absoluto Norte de Santander 2019 | Cucuta | COL | 2019-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1814 | 1859 | 0.00 | 1 | -0.56 | 20 | -11.20 | |
| | Pereira, Henry Alberto | | | 1814 | COL | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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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