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Individual Calculations September 2012 |
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| Fernandes, Antonio Total change: -8.60 | |   |
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| South African Open Chess Championships 2012 | Cape Town | RSA | 2012-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2256 | 2403 | 4.00 | 7 | -0.75 | 10 | -7.50 | |
|  Kromhout, Ewan | | | 2070 | RSA | 1.00 | 1 | 0.12 | 10 | 1.20 | |  Van Den Heever, Donovan | c | | 2287 | RSA | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Kobese, Watu | m | | 2362 | RSA | 1.00 | 1 | 0.44 | 10 | 4.40 | | | Makoto, Rodwell | | | 2233 | ZIM | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Abergel, Thal | g | | 2451 | FRA | 0.00 | 1 | -0.43 | 10 | -4.30 | | | Klaasen, Calvin | | | 2091 | RSA | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Mabusela, Johannes | m | | 2298 | RSA | 0.00 | 1 | -0.64 | 10 | -6.40 | |
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) | | | | CN Absoluto 2012 | Pampilhosa da Serra | POR | 2012-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2231 | 2395 | 5.50 | 8 | -0.11 | 10 | -1.10 | |
| | Damaso, Rui | m | | 2365 | POR | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Santos, Hugo Lima | | | 2146 | POR | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Neves, Pedro | | | 2244 | POR | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Carneiro, Carlos | | | 2262 | POR | 0.00 | 1 | -0.68 | 10 | -6.80 | | | Guerreiro, Nuno | | | 2068 | POR | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Ulyanovskyy, Vladimir Viktorovic | | | 2066 | POR | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Rocha, Sergio | m | | 2404 | POR | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Ulyanovskyy, Viktor | f | | 2290 | POR | 1.00 | 1 | 0.36 | 10 | 3.60 | |
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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