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Individual Calculations September 2023 |
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| Dao, Vu Minh Chau Total change: 11.20 | |   |
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| Ha Noi Chess team tournament B - August 2023 | Ha Noi | VIE | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1268 | 1066 | 1.50 | 5 | 0.28 | 40 | 11.20 | |
|  Do, Khoi Nguyen | | | 1372 | VIE | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Nguyen, Thanh San | | | 1223 | VIE | 1.00 | 1 | 0.71 | 40 | 28.40 | |  Ly, Minh Huy | | | 1309 | VIE | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Cong, Nu Bao An | | | 1273 | VIE | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Nguyen, Huynh Thien Thanh | | | 1165 | VIE | 0.50 | 1 | 0.14 | 40 | 5.60 | |
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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