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Individual Calculations May 2011 |
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| Lozano Cedeno, Jorge Total change: 13.80 | |   |
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| XV Grand Prix Nacional 7ma. Parada 2010 CategorÃa U-2100 | Santo Domingo | ECU | 2010-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1818 | 1760 | 3.50 | 6 | 0.92 | 15 | 13.80 | |
|  Real Celleri, Wladimir | | | 2003 | ECU | 0.00 | 1 | -0.20 | 15 | -3.00 | |  Llamuca, Henry | | | 1494 | ECU | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Zambrano, Angel | | | 1694 | ECU | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Silva Vega, David | | | 1983 | ECU | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Guerrero Zambrano, Joel | | | 2052 | ECU | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Calderon Vega, Nadia | | | 1684 | ECU | 1.00 | 1 | 0.40 | 15 | 6.00 | |
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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