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Individual Calculations July 2009 |
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| Shumyatsky, Victor Total change: 42.60 | |   |
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| Aberto do Brasil - Etapa Belem do Para | Belem/PA | BRA | 2009-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2192 | 2132 | 3.50 | 5 | 1.30 | 15 | 19.50 | |
|  Matsuura, Everaldo | m | | 2482 | BRA | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Rodi, Luis Ernesto | f | | 2357 | ARG | 0.50 | 1 | 0.28 | 15 | 4.20 | |  Serra Azul Neto, Francisco | | | 1966 | BRA | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Do Nascimento, Pablo Salermo Mon | | | 2017 | BRA | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Silveira, Leonardo Eleuterio Da | | | 2136 | BRA | 1.00 | 1 | 0.51 | 15 | 7.65 | |
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) | | | | Regional Centro Oeste 2009 | Hotel Nacional de Brasilia/DF | BRA | 2009-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2203 | 2132 | 4.00 | 6 | 1.54 | 15 | 23.10 | |
| | Japiassu, Ricardo De Vila Nova | | | 1878 | BRA | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Saldano Dayer, Horacio | m | | 2449 | ESP | 1.00 | 1 | 0.87 | 15 | 13.05 | | | Valle, Adriano | f | | 2306 | BRA | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Barbosa, Evandro Amorim | | | 2254 | BRA | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Delai, Paula Fernanda | | wf | 2060 | BRA | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Gazel, Frederico | | | 2269 | BRA | 0.50 | 1 | 0.18 | 15 | 2.70 | |
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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