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Individual Calculations April 2008 |
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| Wang, Rui Total change: 2.00 | |   |
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| 4th IGB Dato' Arthur Tan Malaysian Open Chess Championship 2007 | Kuala Lumpur | MAS | 2007-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2400 | 2482 | 7.00 | 10 | 0.99 | 10 | 9.90 | |
|  Dotsenko, Viacheslav | | | 2132 | RUS | 0.50 | 1 | -0.39 | 10 | -3.90 | | | Legaspi, Rhobel | | | 2316 | PHI | 1.00 | 1 | 0.28 | 10 | 2.80 | |  Ginting, Nasib | m | | 2393 | INA | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Li, Ruofan | | wg | 2417 | SIN | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Wan, Yunguo | | | 2386 | CHN | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Lane, Gary W. | m | | 2412 | AUS | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Li, Chao B | | | 2529 | CHN | 0.00 | 1 | -0.43 | 10 | -4.30 | | | Wang, Li | | | 2337 | CHN | 1.00 | 1 | 0.31 | 10 | 3.10 | | | Dao, Thien Hai | g | | 2537 | VIE | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Chandler, Murray G | g | | 2540 | NZL | 1.00 | 1 | 0.58 | 10 | 5.80 | |
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) | | | | Aeroflot open 2008 A2 | Moscow | RUS | 2008-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2479 | 2422 | 3.00 | 9 | -0.79 | 10 | -7.90 | |
| | Abdulla, Al-Rakib | g | | 2506 | BAN | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Gubajdullin, Alexei | f | | 2504 | RUS | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Rakhmanov, Aleksandr | g | | 2524 | RUS | 1.00 | 1 | 0.64 | 10 | 6.40 | | | Nechepurenko, Roman V. | f | | 2495 | RUS | 0.00 | 1 | -0.40 | 10 | -4.00 | | | Hauchard, Arnaud | g | | 2476 | FRA | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Kaplan, Sasha | m | | 2456 | ISR | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Rogic, Davor | g | | 2504 | CRO | 0.00 | 1 | -0.39 | 10 | -3.90 | | | Papa, Severin | m | | 2463 | SUI | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Erturan, Yakup | m | | 2380 | TUR | 0.50 | 1 | -0.06 | 10 | -0.60 | |
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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