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Individual Calculations January 2009 |
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| Dong, Bao Nghia Total change: 47.00 | |   |
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| World Youth Chess Championships 2008 - Open 16 | Vung Tau | VIE | 2008-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2172 | 2019 | 5.00 | 10 | 1.88 | 25 | 47.00 | |
|  Thavandiran, Shiyam | f | | 2338 | CAN | 1.00 | 1 | 0.87 | 25 | 21.75 | |  Gritsenko, Andrey | f | | 2369 | RUS | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Kilpatrick, Callum | | | 2184 | ENG | 0.00 | 1 | -0.28 | 25 | -7.00 | | | Nguyen, Van Hai | c | | 2267 | VIE | 0.00 | 1 | -0.19 | 25 | -4.75 | | | Ralys, Vincas | | | 1900 | LTU | 1.00 | 1 | 0.34 | 25 | 8.50 | | | Dubessay, Bastien | | | 2147 | FRA | 0.00 | 1 | -0.33 | 25 | -8.25 | | | Dole, Anant | | | 1997 | RSA | 1.00 | 1 | 0.47 | 25 | 11.75 | | | Saeed, Ishaq | f | | 2179 | UAE | 0.50 | 1 | 0.21 | 25 | 5.25 | | | Binder, Michael | | | 2181 | AUT | 0.50 | 1 | 0.21 | 25 | 5.25 | | | Vlasak, Lukas | | | 2161 | CZE | 1.00 | 1 | 0.69 | 25 | 17.25 | |
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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