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Individual Calculations May 2017 |
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| Dougherty, Michael Total change: 32.60 | |   |
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| GAMMA Reykjavik Open 2017 | Reykjavik | ISL | 2017-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2264 | 2171 | 5.50 | 10 | 1.63 | 20 | 32.60 | |
|  Arnarson, Smari | | | 1771 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Lemos, Damian | g | | 2471 | ARG | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Thorfinnsson, Bjorn | m | | 2413 | ISL | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Beliavsky, Alexander G | g | | 2571 * | SLO | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Praggnanandhaa, R | m | | 2447 | IND | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Green, Per | | | 1966 | SWE | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Bergsson, Stefan | | | 2031 | ISL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Gislason, Gudmundur | f | | 2314 | ISL | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Piasetski, Leon | m | | 2300 | CAN | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Derakhshani, Dorsa | m | wg | 2351 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * 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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