Individual Calculations September 2019 |
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Sun, Chao Total change: -21.20 | | |
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2019 Belt and Road China Hunan International Chess Open Category B | Chang Sha , China | CHN | 2019-07-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
2132 | 2130 | 4.00 | 9 | -0.53 | 40 | -21.20 | |
| Gong, Qianyun | | wg | 2370 | SGP | 0.50 | 1 | 0.30 | 40 | 12.00 | | Fan, Huifeng | | | 2250 | CHN | 0.50 | 1 | 0.16 | 40 | 6.40 | | Chen, Fan | f | | 2378 | CHN | 0.00 | 1 | -0.19 | 40 | -7.60 | | Amilal, Munkhdalai | | | 2029 | MGL | 0.00 | 1 | -0.64 | 40 | -25.60 | | Du, Yuxin | | | 2015 | CHN | 0.50 | 1 | -0.16 | 40 | -6.40 | | Janchivnyambuu, Enkhbayar | | | 2039 | USA | 1.00 | 1 | 0.38 | 40 | 15.20 | | Wang, Zideng | c | | 2018 | CHN | 0.50 | 1 | -0.15 | 40 | -6.00 | | Jiang, Qinyu | | | 2067 | CHN | 0.50 | 1 | -0.09 | 40 | -3.60 | | Zhang, Di | | | 2026 | CHN | 0.50 | 1 | -0.14 | 40 | -5.60 | | 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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