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Individual Calculations May 2010 |
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| Tania, Sachdev Total change: 5.10 | |   |
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| Reykjavik Open | Reykjavik | ISL | 2010-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2332 | 2398 | 5.50 | 9 | 0.51 | 10 | 5.10 | |
|  Botheim, Tor | | | 1998 * | NOR | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Hillarp Persson, Tiger | g | | 2581 | SWE | 0.50 | 1 | 0.24 | 10 | 2.40 | | | Maze, Sebastien | g | | 2554 | FRA | 0.50 | 1 | 0.21 | 10 | 2.10 | | | Gunnarsson, Jon Viktor | m | | 2429 | ISL | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Shulman, Yuri | g | | 2624 | USA | 0.50 | 1 | 0.29 | 10 | 2.90 | | | Fridthjofsdottir, Sigurl Regin | | | 1998 * | ISL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Krush, Irina | m | wg | 2455 | USA | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Ptacnikova, Lenka | | wg | 2315 | ISL | 0.50 | 1 | -0.11 | 10 | -1.10 | | | Vaarala, Eric | | | 2032 | SWE | 1.00 | 1 | 0.10 | 10 | 1.00 | | | * 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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