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Rapid:
Individual Calculations July 2023 |
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| Huynh, Kim Son Total change: 50.80 | |   |
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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 |
| 1759 | 1287 | 1.50 | 3 | 1.27 | 40 | 50.80 | |
|  Le, Tri Kien | | | 1870 | VIE | 0.50 | 1 | 0.48 | 40 | 19.20 | | | Tran, Vo Quoc Bao | | | 1866 | VIE | 0.50 | 1 | 0.48 | 40 | 19.20 | |  Nguyen, My Hanh An | | | 1540 | VIE | 0.50 | 1 | 0.31 | 40 | 12.40 | |
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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