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Individual Calculations May 2014 |
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| Avila Pavas, Santiago Total change: 20.70 | |   |
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| IRT Campeonato Nacional Ajedrez Sub 18 Abs 2014 | Cali | COL | 2014-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 1693 | 2.00 | 5 | 0.69 | 30 | 20.70 | |
|  Olarte Parra, Jhoan Sebastian | | | 1956 | COL | 0.00 | 1 | -0.18 | 30 | -5.40 | | | Arismendi Polanco, Efrain Stev | | | 1848 | COL | 0.00 | 1 | -0.29 | 30 | -8.70 | |  Polanco, Brayan Arley | f | | 1850 | COL | 1.00 | 1 | 0.71 | 30 | 21.30 | | | Gonzalez Lopez, Nicolas Mateo | | | 1870 | COL | 0.50 | 1 | 0.23 | 30 | 6.90 | | | Zuleta, Juan Carlos | | | 1860 | COL | 0.50 | 1 | 0.22 | 30 | 6.60 | |
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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