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Individual Calculations May 2018 |
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| Herrera Sosa, Jessica Total change: 8.20 | |   |
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| I Chequeo Preolimpico FVA Femenino 2018 | Caracas | VEN | 2018-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 1941 | 4.50 | 7 | 1.31 | 20 | 26.20 | |
|  Duran Reina, Luisa Elena | | wm | 1945 | VEN | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Descarrega Zacarias, Vanessa | | | 1939 | VEN | 0.50 | 1 | 0.00 | 20 | 0.00 | |  Alvarado Arcila, Marvia Josefina | | wf | 1979 | VEN | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Sequeda Mendoza, Nancy Stella | | wm | 1918 | VEN | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Otazo Sanchez, Annyd Gabriela | | wc | 1951 | VEN | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Hernandez Bonilla, Amelia | | wf | 2045 | VEN | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Rovira Contreras, Tairu Manuela | | wm | 2038 | VEN | 1.00 | 1 | 0.63 | 20 | 12.60 | |
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) | | | | II Chequeo Olimpico FVA Femenino 2018 | Caracas | VEN | 2018-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 1941 | 3.50 | 10 | -0.90 | 20 | -18.00 | |
| | Sequeda Mendoza, Nancy Stella | | wm | 1918 | VEN | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Rovira Contreras, Tairu Manuela | | wm | 2038 | VEN | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Hernandez Bonilla, Amelia | | wf | 2045 | VEN | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Otazo Sanchez, Annyd Gabriela | | wc | 1951 | VEN | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Alvarado Arcila, Marvia Josefina | | wf | 1979 | VEN | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Sequeda Mendoza, Nancy Stella | | wm | 1918 | VEN | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Rovira Contreras, Tairu Manuela | | wm | 2038 | VEN | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Hernandez Bonilla, Amelia | | wf | 2045 | VEN | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Otazo Sanchez, Annyd Gabriela | | wc | 1951 | VEN | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Alvarado Arcila, Marvia Josefina | | wf | 1979 | VEN | 0.00 | 1 | -0.45 | 20 | -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) | | |
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