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Individual Calculations July 2010 |
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| Yu, Ruiyuan Total change: 77.85 | |   |
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| Youngor Chinese Chess League Division A Rounds 1-6 | Ningbo,Shenzhen | CHN | 2010-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2579 | 2309 | 2.50 | 6 | 1.42 | 15 | 21.30 | |
|  Xiu, Deshun | | | 2493 | CHN | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Zhang, Pengxiang | g | | 2605 | CHN | 0.50 | 1 | 0.35 | 15 | 5.25 | | | Wen, Yang | g | | 2520 | CHN | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Ding, Liren | g | | 2565 | CHN | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Zhou, Weiqi | g | | 2584 | CHN | 1.00 | 1 | 0.83 | 15 | 12.45 | | | Wang, Yue | g | | 2709 * | CHN | 0.00 | 1 | -0.08 | 15 | -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) | | | | 9th Asian Continental Men's Chess Championship | Olongapo City | PHI | 2010-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2563 | 2309 | 5.50 | 9 | 3.77 | 15 | 56.55 | |
|  Xiu, Deshun | | | 2493 | CHN | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Rahman, Ziaur | g | | 2558 | BAN | 1.00 | 1 | 0.81 | 15 | 12.15 | | | Ding, Liren | g | | 2565 | CHN | 0.50 | 1 | 0.31 | 15 | 4.65 | | | Harikrishna, P. | g | | 2660 | IND | 0.50 | 1 | 0.39 | 15 | 5.85 | | | Zhou, Weiqi | g | | 2584 | CHN | 0.50 | 1 | 0.33 | 15 | 4.95 | | | Adhiban, B. | m | | 2510 | IND | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Megaranto, Susanto | g | | 2527 | INA | 1.00 | 1 | 0.78 | 15 | 11.70 | | | So, Wesley | g | | 2665 | PHI | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Khamrakulov, Dzhurabek | m | | 2509 | UZB | 0.50 | 1 | 0.26 | 15 | 3.90 | |
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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