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Individual Calculations September 2015 |
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| Gao, Rui Total change: 8.80 | |   |
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| Asian Continental Chess Championships Open 2015 | Al Ain | UAE | 2015-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2500 | 2528 | 5.00 | 9 | 0.19 | 10 | 1.90 | |
|  Yuan, Qingyu | | | 2359 | CHN | 1.00 | 1 | 0.28 | 10 | 2.80 | |  Utegaliyev, Azamat | | | 2469 | KAZ | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Le, Quang Liem | g | | 2699 | VIE | 0.50 | 1 | 0.23 | 10 | 2.30 | | | Chu, Wei Chao | m | | 2318 | CHN | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Vidit, Santosh Gujrathi | g | | 2644 | IND | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Sethuraman, S.p. | g | | 2635 | IND | 0.00 | 1 | -0.35 | 10 | -3.50 | | | Debashis, Das | g | | 2489 | IND | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Tabatabaei, M.amin | m | | 2458 | IRI | 0.00 | 1 | -0.60 | 10 | -6.00 | | | Kostenko, Petr | g | | 2431 | KAZ | 1.00 | 1 | 0.37 | 10 | 3.70 | |
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) | | | | 2015 Chinese Chess league Division A (12-15) | Zhe Jiang | CHN | 2015-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2556 | 2528 | 2.50 | 4 | 0.69 | 10 | 6.90 | |
| | Wei, Yi | g | | 2725 | CHN | 0.00 | 1 | -0.25 | 10 | -2.50 | | | Xu, Minghui | | | 2221 | CHN | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Nguyen, Ngoc Truong Son | g | | 2662 | VIE | 0.50 | 1 | 0.18 | 10 | 1.80 | | | Zhao, Jun | g | | 2616 | CHN | 1.00 | 1 | 0.62 | 10 | 6.20 | |
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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