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Rapid:
Individual Calculations July 2023 |
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| Tran, Dai Quang Total change: 22.40 | |   |
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| Viet Nam Chess Club championship 2023 - Rapid U8,10,12,14,16,18 | Ba Ria - Vung Tau | VIE | 2023-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1520 | 1113 | 1.00 | 3 | 0.56 | 40 | 22.40 | |
|  Bui, Dang Khoi | | | 1639 | VIE | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Dang, Duc Lam | | | 1725 | VIE | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Le, Khac Hoang Long | | | 1196 | VIE | 1.00 | 1 | 0.61 | 40 | 24.40 | |
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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