Individual Calculations April 2018 |
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Acuna Romero, Vladimir Total change: -7.60 | | |
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Campeonato Nacional Amateur 2018 Sub2000 | Bogota | COL | 2018-02-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1807 | 1707 | 2.00 | 6 | -0.19 | 40 | -7.60 | |
| Prado Segura, Robinson Alexander | | | 1895 | COL | 0.00 | 1 | -0.26 | 40 | -10.40 | | Nieto Mancilla, Frank Fernando | | | 1793 | COL | 0.00 | 1 | -0.38 | 40 | -15.20 | | Ramirez, Alexis | | | 1755 | COL | 1.00 | 1 | 0.57 | 40 | 22.80 | | Rivera, Luis Enrique | | | 1778 | COL | 1.00 | 1 | 0.60 | 40 | 24.00 | | Rojas Mendoza, Alfredo | | | 1828 | COL | 0.00 | 1 | -0.34 | 40 | -13.60 | | Mora Suarez, Juan Felipe | | | 1793 | COL | 0.00 | 1 | -0.38 | 40 | -15.20 | | 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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