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Rapid:
Individual Calculations August 2023 |
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| Doan, Phan Khiem Total change: -2.80 | |   |
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| Viet Nam Youth chess championships 2023 - Rapid Open 6 to 20 | Can Tho | VIE | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1591 | 1665 | 3.50 | 6 | -0.07 | 40 | -2.80 | |
|  Tran, Van Manh | | | 1375 | VIE | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Nguyen, Minh Khoi | | | 1257 | VIE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Pham, Cong Minh | | | 1924 | VIE | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Dinh, Nho Kiet | c | | 2159 | VIE | 0.50 | 1 | 0.46 | 40 | 18.40 | | | Huynh, Kim Son | | | 1338 | VIE | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Nguyen, Xuan Hien | | | 1495 | VIE | 0.00 | 1 | -0.72 | 40 | -28.80 | |
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) | | |
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