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Individual Calculations May 2012 |
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| Romero Echeverria, Abigail Total change: -7.65 | |   |
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| FEDA 183 "I Torneo Pre-Olimpico Femenino | Guayaquil | ECU | 2012-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1989 | 2117 | 3.50 | 6 | -0.47 | 15 | -7.05 | |
|  Herrera Arboleda, Kerly Danna | | | 1897 | ECU | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Moncayo Romero, Evelyn | | wm | 2146 | ECU | 0.00 | 1 | -0.46 | 15 | -6.90 | |  Orejuela Chango, Paulina | | | 1970 | ECU | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Heredia Serrano, Carla | | wm | 2142 | ECU | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Jaramillo Arce, Katherine | | | 1827 | ECU | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Salazar Loor, Sara | | | 1953 | ECU | 1.00 | 1 | 0.28 | 15 | 4.20 | |
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) | | | | FEDA 187 "II Torneo Pre-Olimpico Femenino" | Guayaquil | ECU | 2012-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2049 | 2117 | 3.50 | 6 | -0.04 | 15 | -0.60 | |
| | Herrera Arboleda, Kerly Danna | | | 1897 | ECU | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Heredia Serrano, Carla | | wm | 2142 | ECU | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Orejuela Chango, Paulina | | wf | 1970 | ECU | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Vasquez Ramirez, Rocio | | wm | 2183 | ECU | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Salazar Loor, Sara | | | 1953 | ECU | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Moncayo Romero, Evelyn | | wm | 2146 | ECU | 1.00 | 1 | 0.54 | 15 | 8.10 | |
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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