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Blitz:
Individual Calculations February 2018 |
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| Graterol, Jose Total change: -23.80 | |   |
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| Blitz Open de Venezuela I Edicion | Valencia | VEN | 2017-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1637 | 1.00 | 4 | -1.19 | 20 | -23.80 | |
|  Ford Garcia, Moises David | | | 1856 | VEN | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Zheng Coronel, Sarahi Jackeline | | | 1508 | VEN | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Lyon Martinez, Juan Pablo | | | 1256 | VEN | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Perez Hernandez, Vicmary C. | | | 1714 | VEN | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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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