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Individual Calculations September 2015 |
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| Herrera, Milena Total change: -17.60 | |   |
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| XXII IRT Internacional Feria de las Flores Medellin 2015 Inmemorial Oscar Castro | Medellin | COL | 2015-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2048 | 2135 | 4.00 | 8 | -0.88 | 20 | -17.60 | |
|  Torres Cueto, Jesus Marcial | c | | 1832 | COL | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Ruiz Aguilar, Pablo Alexander | f | | 2273 | COL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Franco, William | | | 2049 | COL | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Alvarez, Alfonso | | | 1957 | COL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Zabala, Fidel | | | 2018 | COL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Franco Valencia, Angela | | wm | 2226 | COL | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Diaz Herrera, Leider Andres | | | 2029 | COL | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Chacon Cordoba, Edgardo | | | 1998 | COL | 0.50 | 1 | -0.18 | 20 | -3.60 | |
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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