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Individual Calculations February 2019 |
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| Liu, Yan Total change: 2.50 | |   |
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| The 1st Binhai Cup China International Chess Open Tournament | Tianjin, China | CHN | 2018-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2421 | 2495 | 5.50 | 9 | 0.25 | 10 | 2.50 | |
|  Yang, Yijing | | wc | 2095 * | CHN | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Peng, Hongchi | | | 2273 | CHN | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Lu, Shanglei | g | | 2636 | CHN | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Padmini, Rout | m | | 2345 | IND | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Sivuk, Vitaly | g | | 2542 | UKR | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Zhao, Yuanhe | | | 2388 | CHN | 0.00 | 1 | -0.65 | 10 | -6.50 | | | Batchuluun, Tsegmed | g | | 2567 | MGL | 1.00 | 1 | 0.60 | 10 | 6.00 | | | Idani, Pouya | g | | 2611 | IRI | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Zhao, Chenxi | | | 2328 | CHN | 0.50 | 1 | -0.22 | 10 | -2.20 | | | * 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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