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Individual Calculations July 2012 |
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| Brito, Richal Total change: 21.15 | |   |
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| Campeonato Maxima Asoajedrene 2012 | Porlamar | VEN | 2012-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1980 | 1882 | 1.50 | 3 | 0.36 | 15 | 5.40 | |
|  Chirinos, Cleren | | | 2173 | VEN | 0.00 | 1 | -0.15 | 15 | -2.25 | |  Perez, Ricardo | | | 1961 | VEN | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Bermudez, Rodrigo | | | 1806 | VEN | 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) | | | | I IRT Copa Sabanamar Barkery y Dely | Porlamar | VEN | 2012-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1888 | 1882 | 4.50 | 7 | 1.05 | 15 | 15.75 | |
| | Suarez Ruiz, Juan Andres | | | 1855 | VEN | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Larez Hernandez, Jose Alejandro | | | 1772 | VEN | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Carreno Planas, Manuela | | | 1692 | VEN | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Rondon Chacon, Rene | | | 2088 | VEN | 1.00 | 1 | 0.76 | 15 | 11.40 | | | Perez Sanchez, Ricardo Jose | | | 1961 | VEN | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Romagnone, Ivano | | | 1952 | ITA | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Pschorn Gonzalez, Tairuma Kaina | | | 1893 | VEN | 0.50 | 1 | 0.02 | 15 | 0.30 | |
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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