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Individual Calculations July 2023 |
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| Pham, Truong Phu Total change: 66.40 | |   |
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| 21st ASEAN Age Group Chess Championships 2023 - Standard Open U16, U18, U20 | Bangkok | THA | 2023-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1993 | 1631 | 2.50 | 5 | 1.66 | 40 | 66.40 | |
|  Hoang, Minh Hieu | f | | 2143 | VIE | 1.00 | 1 | 0.96 | 40 | 38.40 | |  Dang, Anh Minh | | | 2080 | VIE | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Chiravanich, Pathee | | | 1618 | THA | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Bui, Dang Khoa | | | 1859 | VIE | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Dinh, Nho Kiet | c | | 2264 | VIE | 0.50 | 1 | 0.49 | 40 | 19.60 | |
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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