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Individual Calculations July 2009 |
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| Brito, Luismar Total change: -13.35 | |   |
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| I Magistral do Recife 2009 | Recife/PE | BRA | 2009-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2184 | 2327 | 9.00 | 13 | 0.16 | 15 | 2.40 | |
|  Barreto Filho, Carlos Alberto | f | | 2318 | BRA | 0.50 | 1 | -0.01 | 15 | -0.15 | |  Maracaba, Francisco Wladimir G. | | | 2085 | BRA | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Asfora, Marco Antonio H. | f | | 2225 | BRA | 0.50 | 1 | -0.14 | 15 | -2.10 | | | De Almeida Jr, Benone Lopes | | | 2176 | BRA | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Santiago, Yago De Moura | | | 2292 | BRA | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Miranda Jr, Roberto Calheiros De | | | 2247 | BRA | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Araujo, Jose Roberto | | | 2143 | BRA | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Da Costa, Alex Luiz | | | 1977 | BRA | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Martins, Vinicius Tine | f | | 2277 | BRA | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Chang, Suzana | | wf | 2060 | BRA | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Pinto, Carlos Henrique Lopes | f | | 2115 | BRA | 0.00 | 1 | -0.77 | 15 | -11.55 | | | Macedo, Maximo Iack | | | 2265 | BRA | 0.00 | 1 | -0.59 | 15 | -8.85 | | | Gisclan, Heverton | | | 2215 | BRA | 1.00 | 1 | 0.35 | 15 | 5.25 | |
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) | | | | Aberto do Brasil - Etapa Belem do Para | Belem/PA | BRA | 2009-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2257 | 2364 | 2.50 | 4 | -0.01 | 15 | -0.15 | |
| | Chang, Suzana | | wf | 2060 | BRA | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Silveira, Leonardo Eleuterio Da | | | 2136 | BRA | 0.50 | 1 | -0.29 | 15 | -4.35 | | | Nogueira, Ivan Kuhlmann | f | | 2334 | BRA | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Lima, Darcy | g | | 2499 | 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) | | | | Aberto do Brasil - I Memorial Antonio Sampaio | Barbalha/CE | BRA | 2009-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2224 | 2364 | 1.00 | 3 | -1.04 | 15 | -15.60 | |
| | Da Silva, Nazareno Xavier | | | 2122 | BRA | 0.50 | 1 | -0.30 | 15 | -4.50 | | | Cavalcanti, Francisco De Assis | f | | 2276 | BRA | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Santiago, Yago De Moura | | | 2274 | BRA | 0.00 | 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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