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Individual Calculations September 2009 |
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| Moreno, William Total change: -25.20 | |   |
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| Torneo Regional Norte Absoluto 2009 | Cajamarca | PER | 2009-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1875 | 2193 | 3.50 | 4 | 0.04 | 15 | 0.60 | |
|  Munoz Esquivel, Jonathan | | | 1843 | PER | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Cespedes Torres, Jose Mart | | | 1843 | PER | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Santivanez Zanabria, Carlo | | | 1886 | PER | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Benique Cabrera, Cesar Rem | | | 1926 | PER | 0.50 | 1 | -0.32 | 15 | -4.80 | |
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) | | | | Zonal Sul Americano 2.4 Absoluto 2009 | Rio de Janeiro/RJ | BRA | 2009-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2464 | 2190 | 1.00 | 9 | -0.66 | 15 | -9.90 | |
| | Matsuura, Everaldo | m | | 2482 | BRA | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Palacios, Efrain | | | 2123 | PER | 0.50 | 1 | -0.09 | 15 | -1.35 | | | Zambrana, Oswaldo | g | | 2473 | BOL | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Lima, Darcy | g | | 2499 | BRA | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Diamant, Andre | m | | 2506 | BRA | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Fier, Alexandr | g | | 2540 | BRA | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Leitao, Rafael | g | | 2540 | BRA | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Bittencourt, Jorge | m | | 2471 | BRA | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Mecking, Henrique | g | | 2540 | BRA | 0.50 | 1 | 0.39 | 15 | 5.85 | |
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) | | | | Continental Absolute Champioship 2009 | Sao Paulo Chess Club/SP | BRA | 2009-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2234 | 2191 | 2.50 | 8 | -1.06 | 15 | -15.90 | |
| | Barrientos, Sergio E. | m | | 2474 | COL | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Mandetta, Joao Danilo Grobman | | | 1987 | BRA | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Quinones, Cesar | f | | 2318 | PER | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Castano, Duvan Martin | | | 2337 | COL | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Toth, Christian Endre | m | | 2357 | BRA | 0.50 | 1 | 0.22 | 15 | 3.30 | | | Brito, Luismar | f | | 2351 | BRA | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Supi, Luis Paulo | | | 2015 | BRA | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Tratz, Leonardo Schmaedecke | | | 2032 | BRA | 0.00 | 1 | -0.71 | 15 | -10.65 | |
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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