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Individual Calculations March 2018 |
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| Collado, Victor Total change: 14.00 | |   |
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| I IRT Ricardo Palma 2018 - Sub 1850 | Lima | PER | 2018-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1663 | 1775 | 4.50 | 6 | 0.70 | 20 | 14.00 | |
|  Chavarria Alfaro, Fernando Andre | | | 1375 * | PER | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Pizzardo, Yoel | | | 1741 | PER | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Caja Cruz, Gabriel | | | 1739 | PER | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Mostacero Velarde, Isabella | | | 1762 | PER | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Chavez Sierra, Jorge Alberto | | | 1649 | PER | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Garceran Izquierdo, Ruben | | | 1713 | ESP | 1.00 | 1 | 0.41 | 20 | 8.20 | | | * 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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