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Individual Calculations September 2023 |
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| Chen, Chia-Chien Total change: 70.40 | |   |
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| 2023 Asian Dragons International Invitational Chess Tournament- U16 | Taipei | TPE | 2023-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1392 | 1298 | 4.50 | 7 | 1.76 | 40 | 70.40 | |
|  Matsunaga, Toma | | | 1675 | JPN | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Wu, Chen- Hao | | | 1374 | TPE | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Wu, Po Han | | | 1144 | TPE | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Chiu, David Zion | | | 1398 | HKG | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Huang, Da-Xuan | | | 1257 | TPE | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Chen, Jun-Wei | | | 1544 | TPE | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Leung, Ian Kei | | | 1351 | MAC | 1.00 | 1 | 0.57 | 40 | 22.80 | |
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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