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Individual Calculations July 2009 |
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| De Mora Flores, Sebastian Total change: -28.05 | |   |
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| XIII Grand Prix 6ta. Parada U-2000 | Quevedo | ECU | 2008-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1788 | 1825 | 2.50 | 6 | -0.72 | 15 | -10.80 | |
|  Salazar Loor, Rodger | | | 1944 | ECU | 0.00 | 1 | -0.34 | 15 | -5.10 | |  Castillo, Anahi | | | 1721 | ECU | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Ortiz, Javier | | | 1475 | ECU | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Sanchez Caicedo, Alfonso | | | 1991 | ECU | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Briceno Paredes, Alexander | | | 1902 | ECU | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Herrera, Kerly | | | 1693 | ECU | 0.00 | 1 | -0.68 | 15 | -10.20 | |
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) | | | | Campeonato Nacional Semi final Absoluto Masculino | Esmeraldas | ECU | 2009-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1875 | 1825 | 2.00 | 6 | -0.58 | 15 | -8.70 | |
| | Palma, Alvaro | | | 2094 | ECU | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Ortiz, Xavier | | | 1475 | ECU | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Ortiz Quishpi, Oscar | | | 1913 | ECU | 0.00 | 1 | -0.38 | 15 | -5.70 | | | Romero, Rommel | | | 1876 | ECU | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Lara Leon, Enrry | | | 2085 | ECU | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Tobar Ledesma, Alexis | | | 1805 | ECU | 0.00 | 1 | -0.53 | 15 | -7.95 | |
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 |
| 1588 | 1816 | 1.00 | 2 | -0.57 | 15 | -8.55 | |
| | Uvidia, Marcelo | | | 1585 | ECU | 0.00 | 1 | -0.79 | 15 | -11.85 | | | Ramirez Chamba, Guillermo | | | 1591 | ECU | 1.00 | 1 | 0.22 | 15 | 3.30 | |
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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