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Rapid:
Individual Calculations September 2023 |
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| Bui, Minh Quan Total change: -2.00 | |   |
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| National Youth Chess Excellence Championship 2023 - Rapid Open 6 to 20 | Thai Nguyen | VIE | 2023-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1351 | 1354 | 4.00 | 8 | -0.05 | 40 | -2.00 | |
|  Nguyen, Vu Lam | | | 1164 | VIE | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Nguyen, Le Nguyen | | | 1532 | VIE | 0.50 | 1 | 0.23 | 40 | 9.20 | |  Nguyen, Tung Quan | | | 1545 | VIE | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Mai, Duc Kien | | | 1282 | VIE | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Kieu, Hoang Quan | | | 1234 | VIE | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Bui, Quang Minh | | | 1208 | VIE | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Do, Tien Quang Minh | | | 1475 | VIE | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Vu, Giang Minh Duc | | | 1366 | VIE | 0.50 | 1 | 0.02 | 40 | 0.80 | |
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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