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Rapid:
Individual Calculations August 2023 |
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| Doan, Duc An Total change: 0.00 | |   |
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| 25th Glorious road tournament - Rapid Open | Ha Noi | VIE | 2023-07-01 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1237 | 0 | 2.00 | 5 | 0.00 | 1165 | | 0.00 | |
|  Thai, Nguyen Duy Minh | | | 1279 | VIE | 0.00 | 1 | 0.00 | | 0.00 | |  Trinh, Gia Bao | | | 1268 | VIE | 1.00 | 1 | 0.00 | | 0.00 | | | Nguyen, Quang Anh | | | 1237 | VIE | 0.50 | 1 | 0.00 | | 0.00 | | | Nguyen, Chi Phong | | | 1243 | VIE | 0.50 | 1 | 0.00 | | 0.00 | | | Nguyen, Thanh San | | | 1158 | VIE | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | Viet Nam Youth chess championships 2023 - Rapid Open 6 to 20 | Can Tho | VIE | 2023-07-14 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1372 | 0 | 1.50 | 4 | 0.00 | 1285 | | 0.00 | |
| | Nguyen, Duc Khai | | | 1383 | VIE | 0.50 | 1 | 0.00 | | 0.00 | | | Nguyen, Doan Minh Bang | | | 1354 | VIE | 1.00 | 1 | 0.00 | | 0.00 | | | Bui, Quang Huy | | | 1486 | VIE | 0.00 | 1 | 0.00 | | 0.00 | | | Nguyen, Phuc Tam | | | 1265 | VIE | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | |
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