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Blitz:
Individual Calculations October 2012 |
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| Morales Guerrero, Alfonso Javier Total change: 15.00 | |   |
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| IRT Ajedrez Blitz Open Absolluto Tunja | Tunja | COL | 2012-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1916 | 1998 | 3.50 | 5 | 0.45 | 20 | 9.00 | |
|  Rodriguez Parada, Sebastian | | | 2046 | COL | 0.50 | 1 | 0.07 | 20 | 1.40 | |  Cuesta Cifuentes, Jair Alfonso | | | 1871 | COL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Avellaneda, Jonathan | | | 1926 | COL | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Torres, David | | | 1826 | COL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Pico Caicedo, Ruben Dario | | | 1913 | COL | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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) | | | | IRT Blitz LI Aniversario CCIPSA 2012 | San Antonio | VEN | 2012-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2215 | 1998 | 1.00 | 3 | 0.30 | 20 | 6.00 | |
| | Valle, Efrain | c | | 2150 | COL | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Torres, Juan Camilo | | | 2313 | COL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Chirivi C, Jenny Astrid | | wm | 2181 | COL | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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