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Individual Calculations September 2017 |
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| Puentes, Alvaro Total change: -21.20 | |   |
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| XXIV Torneo IRT Internacional Feria de las Flores Medellin 2017 In memorian Oscar Castro | Medellin | COL | 2017-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2087 | 2144 | 3.50 | 8 | -1.06 | 20 | -21.20 | |
|  Paniagua, Fabio De Jesus | | | 1824 | COL | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Zuluaga, Cesar | m | | 2305 | COL | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Herrera, Juan Sebastian | f | | 2265 | COL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Becerra, Juan David | f | | 2323 | COL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Herrera, Milena | | wm | 2059 | COL | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Trujillo Chaverra, Fernando | | | 2045 | COL | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Cadavid, Juan Miguel | | | 1947 | COL | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Guayara Diaz, William Alonso | | | 1925 | COL | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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