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Individual Calculations March 2013 |
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| Endara, Eric Total change: 9.15 | |   |
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| IRT Santisimo Nombre de Jesus 2013 - I | Lima | PER | 2013-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1726 | 1632 | 2.00 | 4 | 0.43 | 15 | 6.45 | |
|  Saenz, Ivan | | | 1843 | PER | 0.00 | 1 | -0.23 | 15 | -3.45 | |  Ugarelli, Juan | | | 1501 | PER | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Cruz Pereyra, Andresantoni | | | 1948 | PER | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Aguirre, Valeria | | | 1613 | PER | 1.00 | 1 | 0.47 | 15 | 7.05 | |
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) | | | | 3er IRT " Roberto Morales Morales " In Memoriam | Lima | PER | 2013-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1876 | 1632 | 1.00 | 4 | 0.18 | 15 | 2.70 | |
| | Llanos, Walter | | | 2032 * | PER | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Martinez, Anthony | | | 1803 | PER | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Romani, Carlos | | | 1840 | PER | 1.00 | 1 | 0.77 | 15 | 11.55 | | | Escalante Ramirez, Brian Sebasti | | | 1830 | PER | 0.00 | 1 | -0.24 | 15 | -3.60 | | | * 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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