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Rapid:
Individual Calculations July 2023 |
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| Le, Thuy An Total change: 36.20 | |   |
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| Viet Nam Chess Club championship 2023 - Rapid Open | Ba Ria - Vung Tau | VIE | 2023-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1787 | 3.00 | 6 | 0.77 | 20 | 15.40 | |
|  Vo, Thi Kim Phung | | wg | 2201 | VIE | 0.50 | 1 | 0.43 | 20 | 8.60 | |  Luong, Hoang Tu Linh | | | 1859 | VIE | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Nguyen, Hong Ngoc | | wc | 1879 | VIE | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Nguyen, Linh Dan | | wc | 1589 | VIE | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Tran, Le Dan Thuy | | wf | 1986 | VIE | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Dong, Khanh Linh | | wc | 1870 | VIE | 0.50 | 1 | 0.11 | 20 | 2.20 | |
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) | | | | Chess Empire Rapid Open - June 2023 | Ho Chi Minh | VIE | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 1787 | 4.00 | 6 | 1.04 | 20 | 20.80 | |
| | Hoang, Le Minh Bao | c | | 1387 * | VIE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dang, Le Xuan Hien | | | 1451 | VIE | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Nguyen, Huu Hoang Anh | | | 2014 | VIE | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Dang, Hoang Son | f | | 2221 | VIE | 0.50 | 1 | 0.44 | 20 | 8.80 | | | Vo, Thanh Ninh | m | | 2320 | VIE | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Nguyen, Minh Chi | | | 1481 | VIE | 0.50 | 1 | -0.36 | 20 | -7.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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