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Individual Calculations November 2009 |
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| F. Sayani, M. Hendrik Total change: 10.50 | |   |
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| IGB - 6th Dato’ Arthur Tan Malaysia Open Chess Championship 2009 | Kuala Lumpur | MAS | 2009-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2236 | 2190 | 4.50 | 9 | 0.42 | 25 | 10.50 | |
|  Nguyen, Ngoc Truong Son | g | | 2590 * | VIE | 0.00 | 1 | -0.08 | 25 | -2.00 | |  Noguchi, Koji | | | 2012 | JPN | 1.00 | 1 | 0.27 | 25 | 6.75 | | | Bitoon, Richard | m | | 2495 | PHI | 0.50 | 1 | 0.36 | 25 | 9.00 | | | Irwanto, Sadikin | m | | 2429 | INA | 0.50 | 1 | 0.30 | 25 | 7.50 | | | O`Reilly, Steven | | | 1925 | AUS | 0.50 | 1 | -0.32 | 25 | -8.00 | | | Sukandar, Irine Kharisma | | wg | 2311 | INA | 0.00 | 1 | -0.34 | 25 | -8.50 | | | Wong, Hao | | | 2003 | MAS | 1.00 | 1 | 0.26 | 25 | 6.50 | | | Kojima, Shinya | f | | 2323 | JPN | 0.00 | 1 | -0.32 | 25 | -8.00 | | | Wongwichit, Phachara | | | 2032 | AUS | 1.00 | 1 | 0.29 | 25 | 7.25 | | | * 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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