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Individual Calculations July 2009 |
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| Angamarca Angamarca, Carlos Total change: -7.35 | |   |
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| XIV Grand Prix, 3era. Parada | Guayaquil | ECU | 2009-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 2099 | 4.00 | 6 | -0.49 | 15 | -7.35 | |
|  Herrera, Kerly | | | 1749 | ECU | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Castro Chabuza, Diana | | | 1802 | ECU | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Alvarez Leon, Luis | f | | 2278 | ECU | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Gualpa, Galo | | | 1819 | ECU | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Bravo Navarro, Wilson | | | 1883 | ECU | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Maldonado Carpio, Sergio | | | 1790 | 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) | | |
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