Individual Calculations November 2019 |
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Campos Perilla, Sergio Felipe Total change: 14.80 | | |
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Torneo IRT Clasico La Amistad | Bogota | COL | 2019-09-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1719 | 1425 | 1.00 | 4 | 0.37 | 40 | 14.80 | |
| Silva, Jorge | c | | 1825 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Najar, Jorge | | | 1643 | COL | 1.00 | 1 | 0.78 | 40 | 31.20 | | Mesa Baez, Samuel | | | 1703 | COL | 0.00 | 1 | -0.17 | 40 | -6.80 | | Cano, Carlos | | | 1705 | COL | 0.00 | 1 | -0.16 | 40 | -6.40 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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