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Blitz:
Individual Calculations September 2023 |
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| Nguyen, Hai Anh Total change: -57.20 | |   |
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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 |
| 1317 | 1433 | 2.50 | 6 | -1.43 | 40 | -57.20 | |
|  Pham, Quang Huy | | | 1340 | VIE | 0.50 | 1 | -0.13 | 40 | -5.20 | |  Nguyen, Duy Anh | | | 1249 | VIE | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Khoa, Hoang Anh | | | 1264 | VIE | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Doan, Duc An | | | 1277 | VIE | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Tran, Dai Quang | | | 1318 | VIE | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Le, Minh Dung | | | 1453 | VIE | 1.00 | 1 | 0.53 | 40 | 21.20 | |
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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