Individual Calculations May 2019 |
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Sarukhanyan, Samvel Total change: -7.20 | | |
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The 2nd Longtou Cup the Belt and Road Chess Open | Qinhuangdao, China | CHN | 2019-04-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
2355 | 2038 | 0.50 | 6 | -0.36 | 20 | -7.20 | |
| Dai, Changren | m | | 2438 * | CHN | 0.00 | 1 | -0.08 | 20 | -1.60 | | Chen, Qi B | | | 2424 | CHN | 0.00 | 1 | -0.09 | 20 | -1.80 | | Huang, Renjie | | | 2339 | CHN | 0.00 | 1 | -0.15 | 20 | -3.00 | | Chu, Wei Chao | m | | 2387 | CHN | 0.50 | 1 | 0.39 | 20 | 7.80 | | Peng, Hongchi | | | 2347 | CHN | 0.00 | 1 | -0.14 | 20 | -2.80 | | Zhang, Lanlin | | | 2192 | CHN | 0.00 | 1 | -0.29 | 20 | -5.80 | | * 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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