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Individual Calculations March 2013 |
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| Becham, Khalid Total change: 109.50 | |   |
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| Tradewise Gibraltar Chess Festival Masters Open | Gibraltar | ENG | 2013-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2207 | 1983 | 4.50 | 10 | 2.25 | 30 | 67.50 | |
|  Dittmar, Peter | f | | 2330 | GER | 0.00 | 1 | -0.11 | 30 | -3.30 | |  Herbold, Manfred | c | | 2164 | GER | 1.00 | 1 | 0.74 | 30 | 22.20 | | | Loew, Gerald | f | | 2231 | GER | 0.50 | 1 | 0.31 | 30 | 9.30 | | | Zygouris, Hristos | | | 2218 | GRE | 0.50 | 1 | 0.29 | 30 | 8.70 | | | Sanchez Castillo, Sarai | m | wg | 2212 | VEN | 0.00 | 1 | -0.21 | 30 | -6.30 | | | Wiedersich, Jens | | | 2120 | GER | 0.50 | 1 | 0.18 | 30 | 5.40 | | | McKenna, Jason P | | | 2110 | ENG | 1.00 | 1 | 0.67 | 30 | 20.10 | | | Tscharotschkin, Michael | | | 2200 | GER | 0.00 | 1 | -0.22 | 30 | -6.60 | | | Valhondo Morales, Ruben | | | 2136 | ESP | 1.00 | 1 | 0.70 | 30 | 21.00 | | | Wemmers, Xander | m | | 2349 | NED | 0.00 | 1 | -0.10 | 30 | -3.00 | |
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) | | | NOTE: K factor changed | | Tradewise Gibraltar Chess Festival Challengers B | Gibraltar | ENG | 2013-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2188 | 1983 | 4.00 | 5 | 2.80 | 15 | 42.00 | |
| | Dasaolu, Rotimi | | | 2115 | NGR | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Scharrer, Patrick | f | | 2248 | ITA | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Storey, Charles H | f | | 2245 | ENG | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Pena Riasco, Alexander | f | | 2156 | COL | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Jaunooby, Ali R | | | 2178 | ENG | 1.00 | 1 | 0.75 | 15 | 11.25 | |
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) | | |
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