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Individual Calculations October 2008 |
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| Chang Suarez, Rommel Total change: 9.60 | |   |
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| XIII Grand Prix - Cuarta Parada , Cat. U 2200 | Riobamba | ECU | 2008-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2087 | 2162 | 4.00 | 7 | -0.21 | 15 | -3.15 | |
|  Leon Calderon, Jonathan | | | 2049 | ECU | 1.00 | 1 | 0.35 | 15 | 5.25 | |  Palma, Alvaro | | | 2074 | ECU | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Palacios Zambrano, Victor | | | 2165 | ECU | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Calderon Vallejo, Jonathan | | | 2063 | ECU | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Munoz Rodriguez, Pablo | | | 2049 | ECU | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Villacres Jimenez, Dennis | | | 2044 | ECU | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Diaz Avilez, Carlos | | | 2167 | ECU | 0.50 | 1 | 0.01 | 15 | 0.15 | |
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) | | | | XIII Grand Prix, 5ta Parada U-2200 | Loja | ECU | 2008-09-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2096 | 2162 | 5.00 | 7 | 0.85 | 15 | 12.75 | |
| | Romero Echeverria, Abigail | | | 2035 | ECU | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Orellana Zuniga, Pedro | | | 2106 | ECU | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Quijano, Christian | | | 2058 | ECU | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Chang Suarez, Andres | | | 2093 | ECU | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Saltos Velez, Adrian | | | 2084 | ECU | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Palacios Zambrano, Victor | | | 2165 | ECU | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Espinoza Palomino, Willyam | c | | 2129 | PER | 0.50 | 1 | -0.05 | 15 | -0.75 | |
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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