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Rapid:
Individual Calculations July 2023 |
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| Nguyen, Nghia Gia Binh Total change: -3.20 | |   |
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| 21st ASEAN Age Group Chess Championships 2023 - Rapid Open 12 | Bangkok | THA | 2023-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1433 | 1470 | 3.50 | 6 | -0.08 | 40 | -3.20 | |
|  Dau, Khuong Duy | c | | 2171 | VIE | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Nguyen, Hoang Bach | | | 1307 | VIE | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Nicolas, Nika Juris | | | 1061 | PHI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mai, Duc Kien | | | 1192 | VIE | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Le, Huynh Tuan Khang | | | 1473 | VIE | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Vu, Giang Minh Duc | | | 1396 | VIE | 0.00 | 1 | -0.60 | 40 | -24.00 | |
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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