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Individual Calculations December 2017 |
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| Quezada Alvarado, Victor Alexand Total change: 27.20 | |   |
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| GRAND PRIX NORTE Trujillo 2017 | Trujillo | PER | 2017-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1783 | 3.00 | 5 | 0.68 | 40 | 27.20 | |
|  Pazos Gambarrotti, Plinio | m | | 2183 * | ECU | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Bravo Mendoza, Diego Eduardo | | | 1383 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Hutter Baun, Walter | | | 1413 | PER | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Vasquez Jimenez, Cristhian | | | 2105 | PER | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Santiago Lastra, Nefi | | | 1939 | PER | 1.00 | 1 | 0.71 | 40 | 28.40 | | | * 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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