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Individual Calculations September 2019 |
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| Radovanovic, Mihajlo Total change: 4.90 | |   |
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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 |
| 2542 | 2500 | 4.50 | 9 | 0.49 | 10 | 4.90 | |
|  Amin, Bassem | g | | 2707 | EGY | 0.50 | 1 | 0.27 | 10 | 2.70 | |  Wei, Yi | g | | 2737 | CHN | 0.00 | 1 | -0.20 | 10 | -2.00 | | | Li, Yankai | | | 2439 | CHN | 0.00 | 1 | -0.58 | 10 | -5.80 | | | Liu, Guanchu | m | | 2449 | CHN | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Raja, Harshit | m | | 2434 | IND | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Fang, Yan | m | | 2424 | CHN | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Wang, Yiye | m | | 2440 | CHN | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Motylev, Alexander | g | | 2654 | RUS | 1.00 | 1 | 0.71 | 10 | 7.10 | | | Ju, Wenjun | g | wg | 2595 | 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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