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Individual Calculations September 2023 |
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| Wu, Pei-Xuan Total change: 2.00 | |   |
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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 |
| 1467 | 1133 | 0.50 | 3 | 0.05 | 40 | 2.00 | |
|  Wu, Chen- Hao | | | 1374 | TPE | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Leung, Ian Kei | | | 1351 | MAC | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Matsunaga, Toma | | | 1675 | JPN | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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) | | |
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