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Individual Calculations November 2009 |
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| Nguyen, Van Huy Total change: -8.30 | |   |
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| KL Open Chess Championship 2009 | Kuala Lumpur | MAS | 2009-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2242 | 2413 | 5.50 | 9 | -0.83 | 10 | -8.30 | |
|  Dewi, Aa Citra | | wf | 2013 * | INA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Farid, Firman Syah | c | | 2207 | INA | 0.00 | 1 | -0.76 | 10 | -7.60 | | | Ismail, Ahmad | | | 2088 | MAS | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Kalugampitiya, R.s. | | | 2131 | SRI | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Muminova, Nafisa | | wm | 2320 | UZB | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Vakhidov, Tahir | m | | 2520 | UZB | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Mahmud, Syarif | f | | 2347 | INA | 0.00 | 1 | -0.59 | 10 | -5.90 | | | Neubronner, Jarred | c | | 2220 | SIN | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Nguyen, Hoang Nam | c | | 2329 | VIE | 0.50 | 1 | -0.12 | 10 | -1.20 | | | * 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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