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Individual Calculations July 2010 |
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| Pinargote Carreno, Kassandra Total change: 32.85 | |   |
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| FEDA 170 | Guayaquil | ECU | 2010-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 1897 | 4.50 | 7 | 1.15 | 15 | 17.25 | |
|  Castro Chabuza, Diana | | | 1818 | ECU | 1.00 | 1 | 0.39 | 15 | 5.85 | |  Ricaurte Macancela, Juan Carlos | | | 1894 | ECU | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Arrata Peralta, Pedro | | | 1985 | ECU | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Nevarez Cevallos, Ever | | | 1939 | ECU | 1.00 | 1 | 0.56 | 15 | 8.40 | | | Reinoso Moran, Jorge | | | 1874 | ECU | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Barros, Cristhian | | | 1888 | ECU | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Mejia Moreira, Wilson | | | 1986 | ECU | 0.50 | 1 | 0.12 | 15 | 1.80 | |
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) | | | | XV Grand Prix 3era. Parada U-2100 | Guayaquil | ECU | 2010-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1874 | 1861 | 4.00 | 6 | 1.11 | 15 | 16.65 | |
| | Martinez, Joel | | | 1640 | ECU | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Matute Loja, Belen | | | 1927 | ECU | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Arrata Peralta, Pedro | | | 1985 | ECU | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Guerrero Fuentes, Carlos | | | 2094 | ECU | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Barros, Cristhian | | | 1896 | ECU | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Tay Lasso, Karen | | | 1699 | 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) | | | | Campeonato Nacional U-17 Femenino | Portoviejo | ECU | 2010-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1861 | 6.00 | 9 | -0.07 | 15 | -1.05 | |
| | Ruiz, Juliana | | | 1461 * | ECU | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Tay Lasso, Karen | | | 1699 | ECU | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Jaramillo Arce, Katherine | | | 1627 | ECU | 0.00 | 1 | -0.79 | 15 | -11.85 | | | Cuesta Mendieta, Johana | | | 1713 | ECU | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Castro Chabuza, Diana | | | 1815 | ECU | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Orejuela Chango, Cristina | | | 1893 | ECU | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Orejuela Chango, Paulina | | | 1983 | ECU | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Verdesoto Moreira, Carla | | | 1672 | ECU | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Lema, Adriana | | | 1562 | ECU | 1.00 | 1 | 0.15 | 15 | 2.25 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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