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Individual Calculations July 2009 |
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| Wang, Chengjia Total change: 1.95 | |   |
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| Thailand Open Chess Championship 2009 | Pattaya | THA | 2009-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2057 | 2003 | 4.00 | 9 | 0.13 | 15 | 1.95 | |
|  Ghane, Shojaat | g | | 2353 | IRI | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Zamahari, Abang Draup | | | 1653 | MAS | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Drummond, Matthew | | | 2252 | AUS | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Thanarotrung, Ratchaphong | | | 1777 | THA | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Michalet, Guy | | | 2201 | FRA | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Johnsen, Sverre | | | 2172 | NOR | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Srivatanakul, Pricha | | | 1818 | THA | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Pornariyasombat, Atippat | | | 2165 | THA | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Wismeijer, Jeroen | | | 2122 | NED | 0.00 | 1 | -0.34 | 15 | -5.10 | |
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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