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Individual Calculations September 2019 |
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| Wang, Chen Total change: 10.60 | |   |
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| 2019 Belt and Road China Hunan International Chess Open (Category A) | Chang Sha , China | CHN | 2019-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2566 | 2476 | 4.50 | 9 | 1.06 | 10 | 10.60 | |
|  Adhiban, B. | g | | 2665 | IND | 1.00 | 1 | 0.75 | 10 | 7.50 | |  Parligras, Mircea-Emilian | g | | 2638 | ROU | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Lagno, Kateryna | g | wg | 2549 | RUS | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Lupulescu, Constantin | g | | 2649 | ROU | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Xie, Jianjun | f | | 2417 | CHN | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Naiditsch, Arkadij | g | | 2681 | AZE | 0.00 | 1 | -0.24 | 10 | -2.40 | | | Zou, Chen | f | | 2440 | CHN | 1.00 | 1 | 0.45 | 10 | 4.50 | | | Liu, Yan | g | | 2516 | CHN | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Batchuluun, Tsegmed | g | | 2535 | MGL | 0.50 | 1 | 0.08 | 10 | 0.80 | |
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) | | |
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