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Individual Calculations July 2009 |
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| Tobar Ledesma, Alexis Total change: 22.50 | |   |
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| Campeonato Nacional Semi final Absoluto Masculino | Esmeraldas | ECU | 2009-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1865 | 1805 | 2.00 | 6 | -0.46 | 15 | -6.90 | |
|  Leon Calderon, Jonathan | | | 2073 | ECU | 0.00 | 1 | -0.17 | 15 | -2.55 | |  Gaibor Torres, Alejandro | | | 1977 | ECU | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Ortiz, Xavier | | | 1462 | ECU | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Briceno Paredes, Alexander | | | 1902 | ECU | 0.00 | 1 | -0.37 | 15 | -5.55 | | | De Mora Flores, Sebastian | | | 1825 | ECU | 1.00 | 1 | 0.53 | 15 | 7.95 | | | Silva Vega, David | | | 1951 | ECU | 0.00 | 1 | -0.30 | 15 | -4.50 | |
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, 3era. Parada | Guayaquil | ECU | 2009-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1957 | 1794 | 3.50 | 5 | 1.96 | 15 | 29.40 | |
| | Munoz Sanchez, Miguel | m | | 2144 | ECU | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Jaramillo Arce, Katherine | | | 1496 | ECU | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Arevalo Cordova, Cinthia | | | 1961 | ECU | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Dillon Iperti, Miguel | | | 2121 | ECU | 1.00 | 1 | 0.87 | 15 | 13.05 | | | Quijano, Christian | | | 2064 | ECU | 1.00 | 1 | 0.83 | 15 | 12.45 | |
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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