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Individual Calculations May 2023 |
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| Jaramillo, Carlos Mario Total change: 3.00 | |   |
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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 |
| 1791 | 1498 | 1.00 | 4 | 0.23 | 20 | 4.60 | |
|  Vallejo, Diego | | | 1773 | COL | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Paez, Adolfo | | | 1516 | COL | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Builes Palacio, Santiago | | | 1896 | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Truco Acevedo, Andres F | | | 1977 | COL | 0.00 | 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) | | | | IRT Segunda Categoria Antioquia 2023 | Medellin | COL | 2023-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 1498 | 0.00 | 1 | -0.08 | 20 | -1.60 | |
| | Lopez, Juan D. | | | 1891 | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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