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Individual Calculations May 2023 |
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| Valencia Izasa, Victor Manuel Total change: 52.80 | |   |
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| XI IRT Abierto Internacional Semana Santa 2023 | Medellin | COL | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1977 | 1523 | 1.00 | 3 | 0.78 | 40 | 31.20 | |
|  Ortiz Lopera, Miguel Angel | | | 1865 | COL | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Ramirez, Benjamin Dario | | | 2168 | COL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Forero, Edwin Johann | | | 1898 | COL | 1.00 | 1 | 0.91 | 40 | 36.40 | |
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) | | | | IRT Segunda Categoria Antioquia 2023 | Medellin | COL | 2023-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1796 | 1523 | 1.50 | 5 | 0.54 | 40 | 21.60 | |
| | Zapata, Juan Carlos | | | 1962 | COL | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Valencia, Yovani Esneyder | | | 1614 | COL | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Perez Arroyave, Damian | | | 1805 | COL | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Garcia, Andres Felipe | | | 1708 | COL | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Lopez, Juan D. | | | 1891 | COL | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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) | | |
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