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Individual Calculations February 2016 |
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| Perez Ponsa, Federico Total change: 9.20 | |   |
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| ITT TORNEO ZICOSUR 2016 | Antofagasta | CHI | 2016-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2425 | 2577 | 7.00 | 9 | 0.92 | 10 | 9.20 | |
|  Estrada Lavin, Cristian Alexan | | | 2177 * | CHI | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Oswaldo Valentin, Requejo Cotr | f | | 2240 | PER | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Principe, Alexander | f | | 2339 | PER | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Martinez Alcantara, Jose Eduar | f | | 2469 | PER | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Cheparinov, Ivan | g | | 2682 | BUL | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Delgado Ramirez, Neuris | g | | 2609 | PAR | 0.00 | 1 | -0.46 | 10 | -4.60 | | | Gemy, Jose Daniel | m | | 2407 | BOL | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Valenzuela Gomez, Fernando | f | | 2293 | CHI | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Tiviakov, Sergei | g | | 2611 | NED | 1.00 | 1 | 0.55 | 10 | 5.50 | | | * 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) | | |
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