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Individual Calculations April 2015 |
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| Nguyen, Thai Dai Van Total change: 13.20 | |   |
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| Reykjavik Open 2015 | Reykjavik | ISL | 2015-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2344 | 2338 | 5.50 | 10 | 0.66 | 20 | 13.20 | |
|  Kruglyak, Mikhail | | | 1938 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Navara, David | g | | 2736 | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Gschwendtner, Stanislav | | | 2009 | CZE | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Johannsson, Orn Leo | | | 2107 | ISL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Pakleza, Zbigniew | g | | 2498 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Kenney, Jason | | | 2104 | CAN | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Kjartansson, Gudmundur | m | | 2491 | ISL | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Libiszewski, Fabien | g | | 2514 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Tari, Aryan | m | | 2509 | NOR | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Steingrimsson, Hedinn | g | | 2530 | ISL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * 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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