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Blitz:
Individual Calculations August 2023 |
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| Nguyen, Khanh Nam Total change: 54.40 | |   |
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| 25th Glorious road tournament - Blitz Open | Ha Noi | VIE | 2023-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1492 | 1286 | 1.50 | 4 | 0.54 | 40 | 21.60 | |
|  Lai, Duc Minh | | | 1556 | VIE | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Hoang, Anh Kiet | | | 1411 | VIE | 1.00 | 1 | 0.67 | 40 | 26.80 | |  Nguyen, Si Trong Duc | | | 1501 | VIE | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Vo, Hoang Quan | | | 1499 | VIE | 0.50 | 1 | 0.27 | 40 | 10.80 | |
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) | | | | Viet Nam Youth chess championships 2023 - Blitz Open 6 to 20 | Can Tho | VIE | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1723 | 1286 | 1.00 | 3 | 0.82 | 40 | 32.80 | |
| | Nguyen, Anh Huy | | | 1748 | VIE | 1.00 | 1 | 0.95 | 40 | 38.00 | | | Duong, Vu Anh | | | 1702 | VIE | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Phan, Tran Bao Khang | | | 1719 | VIE | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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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