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Rapid:
Individual Calculations July 2023 |
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| Hoang, Thien Nhan Total change: 163.60 | |   |
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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 |
| 1350 | 1143 | 3.00 | 5 | 1.70 | 40 | 68.00 | |
|  Nguyen, Le Nguyen | | | 1484 | VIE | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Nguyen, Xuan An | | | 1044 | VIE | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Nguyen, The Tuan Anh | | | 1352 | VIE | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Vu, Giang Minh Duc | | | 1396 | VIE | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Le, Huynh Tuan Khang | | | 1473 | VIE | 1.00 | 1 | 0.88 | 40 | 35.20 | |
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 |
| 1562 | 1143 | 3.00 | 6 | 2.39 | 40 | 95.60 | |
| | Le, Phan Hoang Quan | | | 1666 | VIE | 1.00 | 1 | 0.97 | 40 | 38.80 | | | Duong, Ngoc Nga | | | 1252 | VIE | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Ngo, Thanh Tu | | | 1640 | VIE | 1.00 | 1 | 0.96 | 40 | 38.40 | | | Nguyen, Minh Chi | | | 1481 | VIE | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Phan, Nguyen Dang Kha | | | 1638 | VIE | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Hoang, Trung Phong | | | 1696 | VIE | 0.50 | 1 | 0.47 | 40 | 18.80 | |
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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