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Individual Calculations September 2019 |
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| Parligras, Mircea-Emilian Total change: -4.20 | |   |
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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 |
| 2560 | 2638 | 5.00 | 9 | -0.42 | 10 | -4.20 | |
|  Li, Shilong | g | | 2457 | CHN | 1.00 | 1 | 0.26 | 10 | 2.60 | |  Wang, Chen | m | | 2476 | CHN | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Cheparinov, Ivan | g | | 2666 | GEO | 0.00 | 1 | -0.46 | 10 | -4.60 | | | Li, Di | g | | 2523 | CHN | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Yu, Ruiyuan | g | | 2464 | CHN | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Tan, Zhongyi | g | wg | 2511 | CHN | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Dai, Changren | m | | 2510 | CHN | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Matlakov, Maxim | g | | 2701 | RUS | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Yu, Yangyi | g | | 2736 | CHN | 0.00 | 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) | | |
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