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Individual Calculations August 2012 |
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| Brizuela, Reivis Total change: 77.25 | |   |
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| IRT II Memorial Cesar Giron | Maracay | VEN | 2012-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 2064 | 10.00 | 11 | 2.33 | 15 | 34.95 | |
|  Acosta Villegas, Alfredo Eleazar | | | 1837 | VEN | 1.00 | 1 | 0.21 | 15 | 3.15 | |  Toro, Freddy | | | 1942 | VEN | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Alvarez Castillo, Oriana Gabriela | | | 1731 | VEN | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Perdomo Arbelaez, David | | | 2156 | VEN | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Torrealba, Jennyfer | | | 1664 * | VEN | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Sanchez, Markel | | | 2078 | VEN | 1.00 | 1 | 0.52 | 15 | 7.80 | | | Garcia, Jose Santiago | | | 1664 * | VEN | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Betancourt, Jose | | | 1968 | VEN | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Gomez Gomez, Sebastian Gildo | | | 1731 | VEN | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Espinoza Echagarreta, Erwin Stewa | | | 1837 | VEN | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Brizuela, Ronald | | | 2180 | VEN | 1.00 | 1 | 0.66 | 15 | 9.90 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | IRT La Ciudad Pontalida Copa Servindust C.A. Grupo "A" | Rubio | VEN | 2012-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2040 | 2064 | 6.50 | 7 | 2.82 | 15 | 42.30 | |
| | Perdomo Arbelaez, David | | | 2156 | VEN | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Diaz Calderon, Salvador | | | 2043 | VEN | 1.00 | 1 | 0.47 | 15 | 7.05 | | | Cubides, Anthonny Jesus | | | 1999 | VEN | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Pastran, Luis | | | 1773 | VEN | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Murcia Pineda, Richard Javier | | | 2103 | VEN | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Contreras, Eleazar | | | 2058 | VEN | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Reyes Medina, Jorge Alberto | | | 2149 | COL | 1.00 | 1 | 0.62 | 15 | 9.30 | |
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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