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Individual Calculations January 2013 |
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| Vicencio Velasquez, Pietro Total change: -18.75 | |   |
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| Torneo I.R.T. Fuerza del Norte II | Antofagasta | CHI | 2012-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 1861 | 0.50 | 5 | -1.25 | 15 | -18.75 | |
|  Mesias Rojas, Rabindranath | | | 2215 | CHI | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Diaz Herrera, German Orlando | | | 1902 | CHI | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Cortes Arias, Mariela Natalia | | | 1822 | CHI | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Adasme Fredes, Mauricio Felipe Lo | | | 2082 | CHI | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Rivera Sarmiento, Andres Rivera | | | 1911 | CHI | 0.00 | 1 | -0.43 | 15 | -6.45 | |
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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