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Individual Calculations May 2019 |
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| Corredor Rengifo, Luis Fernando Total change: -17.80 | |   |
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| Campeonato Nacional de Ajedrez Amateur 2019 Absoluto Categoria Sub2300 | Pereira | COL | 2019-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2056 | 2135 | 4.50 | 9 | -0.89 | 20 | -17.80 | |
|  Guzman, Campo Elias | c | | 1984 | COL | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Castro, Alexander | | | 2214 | COL | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Garavito, Miguel Angel | f | | 2299 | COL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Narvaez, Faber Alberto | | | 2120 | COL | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Chavez Duero, Brayan Steven | c | | 1812 | COL | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Robledo, Andres Mauricio | | | 1980 | COL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Rios Parra, Juan Fernando | | | 2046 | COL | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Cadavid, Juan Miguel | | | 2001 | COL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Agudelo, Carlos Daniel | | | 2049 | COL | 0.50 | 1 | -0.12 | 20 | -2.40 | |
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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