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Individual Calculations July 2008 |
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| Gil, Alejandro Total change: 44.25 | |   |
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| FEDA 141 | Portoviejo | ECU | 2008-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 1766 | 0.50 | 3 | -0.33 | 25 | -8.25 | |
|  Ponce Parrales, Netzar Rolan | | | 2103 | ECU | 0.50 | 1 | 0.38 | 25 | 9.50 | |  Sanchez, Jhon | | | 1795 | ECU | 0.00 | 1 | -0.46 | 25 | -11.50 | | | Saltos Velez, Adrian | | | 1960 | ECU | 0.00 | 1 | -0.25 | 25 | -6.25 | |
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) | | | | XIII Grand Prix, 2da. Parada U-2000 | Portoviejo | ECU | 2008-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 1778 | 4.00 | 5 | 2.10 | 25 | 52.50 | |
| | Godoy Mendia, Steven | | | 1753 | ECU | 0.00 | 1 | -0.53 | 25 | -13.25 | | | Diaz, Maria Fernanda | | | 1770 | ECU | 1.00 | 1 | 0.49 | 25 | 12.25 | | | Ortiz Quishpi, Oscar | | | 1946 | ECU | 1.00 | 1 | 0.72 | 25 | 18.00 | | | Salazar Loor, Rodger | | | 1920 | ECU | 1.00 | 1 | 0.69 | 25 | 17.25 | | | Gaibor Gallardo, Luis | | | 1957 | ECU | 1.00 | 1 | 0.73 | 25 | 18.25 | |
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) | | |
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