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Blitz:
Individual Calculations July 2015 |
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| Alvarez Estrada, Jairo Total change: 39.80 | |   |
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| IRT Blitz Universidad de Antioquia | Medellin | COL | 2015-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2091 | 1812 | 3.00 | 6 | 1.99 | 20 | 39.80 | |
|  Zapata Arbelaez, Estiven | | | 2044 | COL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Chirivi C, Angie Lizeth | | | 2020 | COL | 1.00 | 1 | 0.77 | 20 | 15.40 | |  Herrera, Milena | | wm | 2170 | COL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Perez Arenas, Armando | | | 2048 | COL | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Laverde, Luis Eduardo | | | 2081 | COL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Chirivi C, Jenny Astrid | | wm | 2181 | COL | 1.00 | 1 | 0.90 | 20 | 18.00 | |
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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