|
Individual Calculations September 2019 |
|
|
|
| Wei, Yi Total change: -6.30 | |   |
|
| 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 |
| 2589 | 2737 | 6.00 | 9 | -0.26 | 10 | -2.60 | |
|  Tan, Zhongyi | g | wg | 2511 | CHN | 0.50 | 1 | -0.29 | 10 | -2.90 | |  Radovanovic, Mihajlo | m | | 2500 | SRB | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Lu, Shanglei | g | | 2619 | CHN | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Cheparinov, Ivan | g | | 2666 | GEO | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Ganguly, Surya Shekhar | g | | 2638 | IND | 0.00 | 1 | -0.64 | 10 | -6.40 | | | Xu, Yinglun | g | | 2562 | CHN | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Zeng, Chongsheng | g | | 2551 | CHN | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Nguyen, Ngoc Truong Son | g | | 2636 | VIE | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Narayanan.s.l | g | | 2616 | IND | 1.00 | 1 | 0.34 | 10 | 3.40 | |
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) | | | | 2019 Chinese Chess League Division A 12-15 | Jia Xing | CHN | 2019-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2655 | 2727 | 2.00 | 4 | -0.37 | 10 | -3.70 | |
| | Harikrishna, Pentala | g | | 2738 | IND | 0.00 | 1 | -0.48 | 10 | -4.80 | | | Dai, Changren | m | | 2509 | CHN | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Ma, Qun | g | | 2629 | CHN | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Andreikin, Dmitry | g | | 2743 | RUS | 0.50 | 1 | 0.02 | 10 | 0.20 | |
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) | | |
|
