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Rapid:
Individual Calculations July 2023 |
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| Than, Thi Ngoc Tuyet Total change: -9.80 | |   |
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| 5th "Hoa Phuong Do" 2023 - Rapid Open | Hai Phong | VIE | 2023-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1247 | 1531 | 2.00 | 3 | -0.49 | 20 | -9.80 | |
|  Ha, Viet Anh | | | 1216 | VIE | 0.00 | 1 | -0.86 | 20 | -17.20 | |  Thieu, Gia Linh | | | 1192 | VIE | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Do, Ha Trang | | | 1334 | VIE | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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