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Individual Calculations March 2011 |
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| Yaguana Pataron, Daniel Total change: 1.80 | |   |
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| XV GRAND PRIX NACIONAL DE AJEDREZ IV PARADA CATEGORIA U-2100 | Quito | ECU | 2010-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1728 | 1.00 | 3 | -0.29 | 15 | -4.35 | |
|  Salazar Loor, Sara | | | 1956 | ECU | 0.00 | 1 | -0.21 | 15 | -3.15 | |  Parra Matute, Mario | | | 1604 | ECU | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Salvador, Eduardo | | | 1794 | ECU | 0.50 | 1 | 0.09 | 15 | 1.35 | |
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) | | | | XV GRAND PRIX NACIONAL DE AJEDREZ V PARADA U 2200 | Loja | ECU | 2010-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1944 | 1740 | 1.50 | 5 | 0.25 | 15 | 3.75 | |
| | Angamarca Angamarca, Carlos | | | 2067 | ECU | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Luzon Guaman, Edison | | | 1868 | ECU | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Meza Ponce, Jerry | | | 2042 | ECU | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Vallejo Turriago, Renato | | | 1832 | ECU | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Nevarez Cevallos, Ever | | | 1913 | ECU | 0.00 | 1 | -0.27 | 15 | -4.05 | |
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) | | | | V JUEGOS NACIONALES DE MENORES - CHIMBORAZO 2010 | Riobamba | ECU | 2010-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1762 | 1740 | 2.00 | 4 | 0.16 | 15 | 2.40 | |
| | Barros Rivadeneira, Cristhian | | | 1945 | ECU | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Ponton Gallardo, Luigi | | | 1424 | ECU | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Rosero Ponce, Paul | | | 1773 | ECU | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Leon Magallanes, Isaac | | | 1907 | ECU | 0.00 | 1 | -0.28 | 15 | -4.20 | |
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) | | |
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