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Rapid:
Individual Calculations January 2020 |
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| Hernandez Grajales, Andres Total change: -8.00 | |   |
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| Copa Santiago de Cali Cat B Ajedrez Rapido Elo 1801 a 2050 | Cali | COL | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1898 | 1876 | 4.00 | 9 | -0.16 | 20 | -3.20 | |
|  Hernandez Pinzon, Helvert | c | | 1995 | COL | 1.00 | 1 | 0.66 | 20 | 13.20 | |  Lopez Marin, Andres | | | 2015 | COL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Franco, Jhonier | | | 1961 | COL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Mora Munoz, Alejandro | | | 1556 | COL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Chavez, Brayan Steven | c | | 1918 | COL | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Ospina Loaiza, Jhonny | c | | 1965 | COL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Soto, Eduard | | | 1823 | COL | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Borrero, Alexander | | | 1954 | COL | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Moreno Vega, Jose Miguel | | | 1891 | COL | 1.00 | 1 | 0.52 | 20 | 10.40 | |
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) | | | | Torneo IRT Feria de Cali Ajedrez RAPIDO Cat A Elo 1851 a 2200 | Cali | COL | 2019-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1969 | 1876 | 2.00 | 6 | -0.24 | 20 | -4.80 | |
| | Vacca, Leonardo | | | 2031 | COL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Chavarro, Jeffry | | | 2005 | COL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Ossa, Vladimir | | | 2006 | COL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Franco, Jhonier | | | 1961 | COL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Cadavid, Gerardo | | | 1859 | COL | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Figueroa, Daniel | | | 1950 | COL | 1.00 | 1 | 0.60 | 20 | 12.00 | |
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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