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Individual Calculations November 2014 |
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| Toma, Katarzyna Total change: -14.80 | |   |
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| Durban Open GM Norm Tournament | Durban | RSA | 2014-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2234 | 2314 | 4.50 | 9 | -0.74 | 20 | -14.80 | |
|  Bhat, Vinay S. | g | | 2511 | USA | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Aura, Kristian | | | 1978 | FIN | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Hernandez Guerrero, Gilberto | g | | 2531 | MEX | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Klaver, Cornelis | | | 2075 | RSA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Nel, Andre | | | 1914 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rombaldoni, Axel | g | | 2502 | ITA | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Noritsyn, Nikolay | m | | 2449 | CAN | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Davies, Jason S. | | | 2126 | RSA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Odendaal, Frederick | | | 2019 | RSA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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