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Rapid:
Individual Calculations July 2023 |
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| Thai, Ngoc Tuong Minh Total change: 28.80 | |   |
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| Viet Nam Chess Club championship 2023 - Rapid Girls U8,10,12,14,16,18 | Ba Ria - Vung Tau | VIE | 2023-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1545 | 1660 | 3.00 | 4 | 0.41 | 40 | 16.40 | |
|  Nguyen, Ngo Lien Huong | | | 1563 | VIE | 1.00 | 1 | 0.37 | 40 | 14.80 | |  Dinh, Nguyen Hien Anh | | | 1380 | VIE | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Nguyen, Thi Huynh Thu | | | 1596 | VIE | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Tran, Nguyen My Tien | | | 1642 | VIE | 0.50 | 1 | -0.03 | 40 | -1.20 | |
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) | | | | 2nd SG Chess Festival Rapid Open | Singapore | SGP | 2023-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1624 | 1660 | 4.00 | 6 | 0.31 | 40 | 12.40 | |
| | Lim, Aiden Tze Choon | | | 1260 * | SGP | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ng, Yong Rui Benjamin | | | 1206 | SGP | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Badmatsyrenov, Oleg | m | | 2412 | FID | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Zhao, Chenyang | | | 1256 | SGP | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Sriram, Jha | g | | 2320 | IND | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Kapoor, Tanush | | | 1292 | SGP | 1.00 | 1 | 0.10 | 40 | 4.00 | | | * 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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