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Individual Calculations January 2017 |
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| Alvarado Ramos, Jorge Luis Total change: 23.20 | |   |
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| I Torneo IRT de Ajedrez "Dr. Victor Lozano Ibanez in Memoriam" | Trujillo | PER | 2016-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 1800 | 2.00 | 4 | 0.58 | 40 | 23.20 | |
|  Palacios, Efrain | | | 2185 | PER | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Celis Sanchez, Carlos | f | | 2037 | PER | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Cardenas Contreras, Micaela Anth | | | 1486 | PER | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Risco Alarcon, Julio | | | 1976 | PER | 1.00 | 1 | 0.73 | 40 | 29.20 | |
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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