Individual Calculations April 2008 |
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Bravo Choez, Ana Total change: -34.95 | | |
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XII Grand Prix, 2da. Parada U-2200 | Macas | ECU | 2007-02-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1924 | 1997 | 4.00 | 5 | 1.03 | 15 | 15.45 | |
| Andrade, Jaime | | | 1791 | ECU | 1.00 | 1 | 0.24 | 15 | 3.60 | | Jarrin Cobos, Jose | | | 1862 | ECU | 1.00 | 1 | 0.32 | 15 | 4.80 | | Guerrero Zambrano, Joel | | | 1891 | ECU | 1.00 | 1 | 0.36 | 15 | 5.40 | | Pesantes Aucay, Jose | | | 2154 | ECU | 0.00 | 1 | -0.29 | 15 | -4.35 | | Godoy Cardenas, Jessica | | | 1921 | ECU | 1.00 | 1 | 0.40 | 15 | 6.00 | | 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, 6ta. Parada U-2200 | Portoviejo | ECU | 2007-06-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1940 | 1997 | 2.00 | 5 | -0.83 | 15 | -12.45 | |
| Almeida Criollo, Jefferson | | | 2081 | ECU | 0.00 | 1 | -0.38 | 15 | -5.70 | | Pacheco, Karen | | | 1752 | ECU | 0.50 | 1 | -0.30 | 15 | -4.50 | | Vega Cordovilla, Maria Jose | | | 1809 | ECU | 1.00 | 1 | 0.26 | 15 | 3.90 | | Achig, Jose | | | 1956 | ECU | 0.50 | 1 | -0.06 | 15 | -0.90 | | Sanchez, Cesar | | | 2104 | ECU | 0.00 | 1 | -0.35 | 15 | -5.25 | | 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) | | Nacional U-19 Femenino | Guayaquil | ECU | 2007-07-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1891 | 1997 | 2.50 | 6 | -1.35 | 15 | -20.25 | |
| Landy, Pamela | | | 1865 | ECU | 1.00 | 1 | 0.32 | 15 | 4.80 | | Prado Reyna, Adriana | | | 1834 | ECU | 0.00 | 1 | -0.72 | 15 | -10.80 | | Vega Cordovilla, Maria Jose | | | 1809 | ECU | 1.00 | 1 | 0.26 | 15 | 3.90 | | Levy Ortiz, Mireya | | | 1921 | ECU | 0.50 | 1 | -0.10 | 15 | -1.50 | | Romero Echeverria, Abigail | | | 1929 | ECU | 0.00 | 1 | -0.59 | 15 | -8.85 | | Heredia Serrano, Carla | | | 1986 | ECU | 0.00 | 1 | -0.52 | 15 | -7.80 | | 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, 7ma. Parada U-2000 A | Guayaquil | ECU | 2007-07-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1821 | 1997 | 1.00 | 2 | -0.42 | 15 | -6.30 | |
| Guerrero Suarez, Janitza | | | 1957 | ECU | 0.50 | 1 | -0.06 | 15 | -0.90 | | Moncada Russo, Bryan | | | 1684 | ECU | 0.50 | 1 | -0.36 | 15 | -5.40 | | 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, 8ava. Parada U-2000 B | Guayaquil | ECU | 2007-08-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1833 | 1997 | 0.50 | 1 | -0.22 | 15 | -3.30 | |
| Pinoargote, Kasandra | | | 1833 | ECU | 0.50 | 1 | -0.22 | 15 | -3.30 | | 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) | | Nacional Semi-Final Femenino | Portoviejo | ECU | 2007-09-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1870 | 1997 | 5.50 | 9 | -0.54 | 15 | -8.10 | |
| Vega Cordovilla, Maria Jose | | | 1809 | ECU | 1.00 | 1 | 0.26 | 15 | 3.90 | | Caceres, Anara | | | 1843 | ECU | 1.00 | 1 | 0.29 | 15 | 4.35 | | Silva Arias, Sandra | | | 1875 | ECU | 0.50 | 1 | -0.17 | 15 | -2.55 | | Romero Echeverria, Abigail | | | 1929 | ECU | 0.00 | 1 | -0.59 | 15 | -8.85 | | Bravo Choez, Betty | | | 1822 | ECU | 1.00 | 1 | 0.27 | 15 | 4.05 | | Salazar Loor, Sara | | | 1896 | ECU | 0.00 | 1 | -0.64 | 15 | -9.60 | | Arevalo Cordova, Cinthia | | | 1895 | ECU | 1.00 | 1 | 0.36 | 15 | 5.40 | | Pinoargote, Kasandra | | | 1833 | ECU | 0.50 | 1 | -0.22 | 15 | -3.30 | | Prado Reyna, Candy | | | 1927 | ECU | 0.50 | 1 | -0.10 | 15 | -1.50 | | 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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