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Blitz:
Individual Calculations September 2017 |
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| Condori Lima, Baruc Sami Total change: 34.80 | |   |
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| IRT REGIONAL BLITZ ABSOLUTO AREQUIPA 2017 | Arequipa | PER | 2017-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1510 | 1344 | 3.00 | 4 | 1.74 | 20 | 34.80 | |
|  Velasquez, Miguel | | | 1744 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Lopez Herrera, Nalda Aracely | | | 1127 | PER | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Vilca Taipe, Frank | | | 1597 | PER | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Obregon Castellanos, Alexander | | | 1572 | PER | 1.00 | 1 | 0.79 | 20 | 15.80 | | | * 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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