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Individual Calculations August 2023 |
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| Kieu, Hoang Quan Total change: 11.60 | |   |
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| Viet Nam Youth chess championships 2023 - Standard Open 11 | Can Tho | VIE | 2023-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1357 | 1257 | 2.50 | 6 | 0.29 | 40 | 11.60 | |
|  Tran, Hai Trieu | | | 1401 | VIE | 1.00 | 1 | 0.69 | 40 | 27.60 | |  Trieu, Gia Huy | | | 1250 | VIE | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Le, Huynh Tuan Khang | | | 1503 | VIE | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Huynh, Bao Long | | | 1366 | VIE | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Bui, Quang Minh | | | 1322 | VIE | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Mai, Duc Kien | | | 1298 | VIE | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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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