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Blitz:
Individual Calculations September 2023 |
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| Nguyen, Nghia Gia Binh Total change: 38.80 | |   |
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| National Youth Chess Excellence Championship 2023 - Blitz Open 6 to 20 | Thai Nguyen | VIE | 2023-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1489 | 1412 | 3.00 | 5 | 0.97 | 40 | 38.80 | |
|  Nguyen, Hoang Bach | | | 1406 | VIE | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Pham, Huy Duc | | | 1359 | VIE | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Do, Dang Khoa | | | 1402 | VIE | 0.50 | 1 | -0.01 | 40 | -0.40 | |  Nguyen, Dac Nguyen Dung | | | 1577 | VIE | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Nguyen, Manh Duc | c | | 1699 | VIE | 0.50 | 1 | 0.34 | 40 | 13.60 | |
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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