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Individual Calculations July 2023 |
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| Henao Orozco, Luis Carlos Total change: -6.40 | |   |
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| IRT Campeonato Nacional Amateur 2023 Categoria Sub-2000 Absoluto | Medellin | COL | 2023-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1774 | 3.00 | 5 | -0.16 | 40 | -6.40 | |
|  Mercado Maestre, Maria Angel | | | 1399 | COL | 0.50 | 1 | -0.41 | 40 | -16.40 | |  Caicedo Anguila, Juliana | | | 1706 | COL | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Perez, William | | | 1934 | COL | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Lujan Gil, Mateo | | | 1760 | COL | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Velasquez, Joan Sebastian | | | 1477 | COL | 1.00 | 1 | 0.15 | 40 | 6.00 | |
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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