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Individual Calculations July 2009 |
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| Tipan, Jaccely Total change: -14.25 | |   |
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| XIV Grand Prix, 4ta. Parada | Coca | ECU | 2009-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1904 | 1571 | 0.00 | 2 | -0.24 | 25 | -6.00 | |
|  Chang Suarez, Andres | | | 1921 | ECU | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Orejuela Chango, Paulina | | | 1887 | ECU | 0.00 | 1 | -0.13 | 25 | -3.25 | |
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) | | | | XIV Grand Prix, 5ta. Parada | Guayaquil | ECU | 2009-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 1571 | 0.00 | 3 | -0.33 | 25 | -8.25 | |
|  Rosero, Amilcar | | | 1921 | ECU | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Ruiz Jaramillo, Cesar | | | 1921 | ECU | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Levy Ortiz, Mireya | | | 1921 | ECU | 0.00 | 1 | -0.11 | 25 | -2.75 | |
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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