Individual Calculations September 2023 |
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Chiu, David Zion Total change: 0.40 | | |
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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 |
1402 | 1398 | 2.50 | 5 | 0.01 | 40 | 0.40 | |
| Chen, Jun-Wei | | | 1544 | TPE | 1.00 | 1 | 0.70 | 40 | 28.00 | | Chen, Chia-Chien | | | 1298 | TPE | 1.00 | 1 | 0.36 | 40 | 14.40 | | Matsunaga, Toma | | | 1675 | JPN | 0.00 | 1 | -0.17 | 40 | -6.80 | | Leung, Ian Kei | | | 1351 | MAC | 0.50 | 1 | -0.07 | 40 | -2.80 | | Wu, Po Han | | | 1144 | TPE | 0.00 | 1 | -0.81 | 40 | -32.40 | | 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) | |
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