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Individual Calculations September 2018 |
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| Yao, Jia-You Total change: 163.60 | |   |
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| 2018 CAP TAIPEI INTERNATIONAL YOUTH CHESS OPEN-U13U15 | Taoyuan | TPE | 2018-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1292 | 1249 | 3.50 | 5 | 1.26 | 40 | 50.40 | |
|  Wu, Bing-Shen | | | 1464 | TPE | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Yu, Chen Yu | | | 1457 | TPE | 0.00 | 1 | -0.23 | 40 | -9.20 | |  Wang, Shao-Chi | | | 1094 | TPE | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Peng, Shih-Shiuan | | | 1347 | TPE | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Chen, Matthew Ryan | | | 1099 | TPE | 0.50 | 1 | -0.20 | 40 | -8.00 | |
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) | | | | 12th Asian Dragons 2018-U16 | Taipei | TPE | 2018-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1456 | 1249 | 4.50 | 7 | 2.83 | 40 | 113.20 | |
| | Yang, Guang | | | 1543 | CHN | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Yu, Chen Yu | | | 1457 | TPE | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Liu, Yinuo | | | 1509 | CHN | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Cheon, Sehyuk | c | | 1418 | KOR | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Wu, Bing-Shen | | | 1464 | TPE | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Ip, Weng Tou | | | 1456 | MAC | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Peng, Shih-Shiuan | | | 1347 | TPE | 0.00 | 1 | -0.37 | 40 | -14.80 | |
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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