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Individual Calculations February 2015 |
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| Ortega Carrasco, Alex Benjamin Total change: -4.40 | |   |
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| TORNEO DE INTEGRACION SUDAMERICA ZICOSUR 2015 | Antofagasta | CHI | 2015-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2007 | 1817 | 1.50 | 7 | -0.47 | 20 | -9.40 | |
|  Poblete Rojas, Pablo | | | 1980 | CHI | 1.00 | 1 | 0.72 | 20 | 14.40 | |  Fernandez, Fernando | | | 2217 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Soza De La Carrera, Jose | | | 2217 * | CHI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Marin Munoz, Roque | | | 2088 | CHI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Garmendia Vega, Gabriel | | | 1989 | CHI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Riquelme Abuffon, Nicolas | | | 1934 | CHI | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Almonacid Nunez, Juan Carlos | | | 1621 | CHI | 0.50 | 1 | -0.25 | 20 | -5.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | OPEN IRT VERANO EN QUELLON 2015 | Quellon-Chiloe | CHI | 2015-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2014 | 1817 | 1.00 | 3 | 0.25 | 20 | 5.00 | |
| | Cruz Molina, Nicolas | | | 2014 | CHI | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Gauche , Eduardo | | | 1961 | BRA | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Basualto Penalieres, Pedro Jaime | | | 2067 | CHI | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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