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Individual Calculations February 2013 |
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| Suasnabar, Jesus Total change: 4.35 | |   |
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| IRT Norma IM L.A.B | Bogota | COL | 2012-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2261 | 2077 | 2.50 | 9 | -0.03 | 15 | -0.45 | |
|  Alarcon Casellas, Rolando | m | | 2477 * | CUB | 0.50 | 1 | 0.42 | 15 | 6.30 | |  Gutierrez Herrera, Jose Antoni | m | | 2217 | COL | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Martinez, Jorge Alexander | | | 2195 | COL | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Salazar, Carlos | | | 2169 | PER | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Condori, Edwin | | | 2205 | PER | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Ramirez, Carlos | f | | 2310 | COL | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Santos Morales, Natalia Andrea | | | 2017 | COL | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Hevia Alejano, Carlos Antonio | m | | 2477 * | CUB | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Arvola, Benjamin | f | | 2285 | NOR | 0.00 | 1 | -0.23 | 15 | -3.45 | | | * 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) | | | | Copa IPD 2013 "Categoria Especial" | LIMA | PER | 2013-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2212 | 2059 | 2.50 | 7 | 0.32 | 15 | 4.80 | |
| | Chumpitaz, Ann | | wf | 2212 | PER | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Cori T., Deysi | | wg | 2434 | PER | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Principe, Gerson | | | 2164 | PER | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Arias, Mario | | | 2142 | PER | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Principe, Alexander | f | | 2283 | PER | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Lopez, Dante | | | 2185 | PER | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Donayre, Bertin | | | 2064 | PER | 0.00 | 1 | -0.49 | 15 | -7.35 | |
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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