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Individual Calculations January 2013 |
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| Guzman, Christian Total change: -5.25 | |   |
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| Torneo IRT Sagrados Corazones Recoleta 2012 | Lima | PER | 2012-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1732 | 1704 | 2.00 | 5 | -0.35 | 15 | -5.25 | |
|  Cruz Pereyra, Andresantoni | | | 1952 | PER | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Prado Gabriel, Fabricio Da | | | 1583 | PER | 0.00 | 1 | -0.66 | 15 | -9.90 | | | Molina Contreras, David | | | 1666 | PER | 1.00 | 1 | 0.45 | 15 | 6.75 | |  Puppi Lazo, Jorge Luis | | | 1949 | PER | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Ugarelli, Juan | | | 1508 | PER | 1.00 | 1 | 0.25 | 15 | 3.75 | |
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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