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Rapid:
Individual Calculations November 2017 |
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| Naranjo, Alfonso Total change: 15.40 | |   |
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| IRT I Parada de Ajedrez Activo Preseleccion Juegos Nacionales 2019 Valle del Cauca Rama Absoluta | Cali | COL | 2017-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1862 | 1780 | 3.50 | 7 | 0.77 | 20 | 15.40 | |
|  Renteria, Rolando | | | 2052 | COL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Mateus, Martha | | wm | 2058 | COL | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Quintero, Jorge Wilmar | | | 1659 | COL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Ospina Loaiza, Jhonny | c | | 1977 | COL | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Chavez, Brayan Steven | c | | 1865 | COL | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Segura, Armando | | | 2041 | COL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Urbano, Santiago | | | 1381 | COL | 1.00 | 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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