Individual Calculations March 2012 |
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Olaya, Sandra Total change: -7.50 | | |
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XVII Gand Prix Segunda Parada "Guayaquil Perla del Pacifico" | Guayaquil | ECU | 2012-02-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1947 | 1669 | 0.00 | 3 | -0.50 | 15 | -7.50 | |
| Leon Magallanes, Isaac | | | 2005 | ECU | 0.00 | 1 | -0.12 | 15 | -1.80 | | Martinez Maya, Steven | | | 1908 | ECU | 0.00 | 1 | -0.20 | 15 | -3.00 | | Matute Loja, Belen | | | 1928 | ECU | 0.00 | 1 | -0.18 | 15 | -2.70 | | 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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