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Rapid:
Individual Calculations July 2023 |
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| Dam, Quoc Bao Total change: 115.20 | |   |
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| 5th "Hoa Phuong Do" 2023 - Rapid Open | Hai Phong | VIE | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1566 | 1335 | 4.00 | 7 | 2.27 | 40 | 90.80 | |
|  Lai, Duc Minh | | | 1693 | VIE | 1.00 | 1 | 0.90 | 40 | 36.00 | |  Nguyen, Thanh Lam | | | 1709 | VIE | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Nguyen, Ngoc Hien | | | 1782 | VIE | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Bui, Thi Ngoc Chi | | | 1567 | VIE | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Ha, Viet Anh | | | 1216 | VIE | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Nguyen, Le Cam Hien | | wc | 1629 | VIE | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Nguyen, Anh Dung | | | 1369 | VIE | 0.00 | 1 | -0.45 | 40 | -18.00 | |
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) | | | | 21st ASEAN Age Group Chess Championships 2023 - Rapid Open 14 | Bangkok | THA | 2023-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1581 | 1335 | 2.00 | 6 | 0.61 | 40 | 24.40 | |
| | Cabales, John Peter Allen | | | 1671 | PHI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Rezuan, Khaizuran | | | 1691 | BRU | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Huynh, Le Minh Hoang | | | 1496 | VIE | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Hoang, Le Minh Bao | c | | 1349 | VIE | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Bui, Huu Duc | | | 1444 | VIE | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Nguyen, Vuong Tung Lam | | | 1836 | VIE | 0.00 | 1 | -0.04 | 40 | -1.60 | |
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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