Individual Calculations July 2009 |
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Rojas, Alexander Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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XIV Grand Prix, 3era. Parada | Guayaquil | ECU | 2009-04-10 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1599 | 0 | 1.00 | 4 | 0.00 | 1406 | | 0.00 | |
| Brito, Danya | | | 1657 | ECU | 0.00 | 1 | 0.00 | | 0.00 | | Uvidia, Marcelo | | | 1585 | ECU | 0.00 | 1 | 0.00 | | 0.00 | | Olaya, Sandra | | | 1565 | ECU | 0.00 | 1 | 0.00 | | 0.00 | | Olaya, Noemi | | | 1587 | ECU | 1.00 | 1 | 0.00 | | 0.00 | | 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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