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Blitz:
Individual Calculations December 2015 |
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| Rua, Nora Total change: 6.80 | |   |
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| IRT Open Blitz Noviembre LAB | Bogota | COL | 2015-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2072 | 1788 | 1.00 | 4 | 0.34 | 20 | 6.80 | |
|  Garcia, Alvaro | f | | 2029 | COL | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Garcia, Alvaro | f | | 2029 | COL | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Mena, Yamil Octavio | | | 2114 | COL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Mena, Yamil Octavio | | | 2114 | COL | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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