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Individual Calculations April 2008 |
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| Izquierdo, Ivan Total change: 9.00 | |   |
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| FEDA 138 "Laberinto.Net" | Ambato | ECU | 2007-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1930 | 2092 | 4.00 | 5 | 0.48 | 15 | 7.20 | |
|  De Mora Flores, Sebastian | | | 1773 | ECU | 1.00 | 1 | 0.13 | 15 | 1.95 | |  Palma, Alvaro | | | 2000 | ECU | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Romero, Rommel | | | 1862 | ECU | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Almeida Criollo, Jefferson | | | 2081 | ECU | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Salazar Loor, Rodger | | | 1936 | ECU | 1.00 | 1 | 0.29 | 15 | 4.35 | |
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) | | | | XII Grand Prix, 9na Parada U-2200 | Loja | ECU | 2007-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2133 | 2092 | 4.00 | 7 | 0.89 | 15 | 13.35 | |
| | Wong Coronel, Erick | | | 2153 | ECU | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Camacho Penate, G. | | | 2188 | CUB | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Ascoy Contreras, Martin | | | 2131 | PER | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Moreno, William | | | 2194 | PER | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Calderon Vallejo, Jonathan | | | 2031 | ECU | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Ocana Briones, Eduardo | | | 2069 | ECU | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Angamarca Angamarca, Edison | | | 2165 | ECU | 1.00 | 1 | 0.60 | 15 | 9.00 | |
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) | | | | XII Grand Prix, 10ma. Parada U-2200 | Guayaquil | ECU | 2007-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2064 | 2092 | 3.00 | 7 | -0.77 | 15 | -11.55 | |
| | Bolanos, Cristian | | | 2025 | ECU | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Munoz, Pablo | | | 2001 | ECU | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Montenegro Torres, Carlos | f | | 2189 | ECU | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Ocana Briones, Eduardo | | | 2052 | ECU | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Chavez Yanchapaxi, Eduardo | | | 2091 | ECU | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Palma, Alvaro | | | 2035 | ECU | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Gonzalez Moreira, Milton | | | 2055 | ECU | 1.00 | 1 | 0.45 | 15 | 6.75 | |
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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