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Individual Calculations July 2023 |
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| Bootsumran, Sirin Total change: -94.00 | |   |
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| 21st ASEAN Age Group Chess Championships 2023 - Standard Girls U16, U18, U20 | Bangkok | THA | 2023-06-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1488 | 1468 | 0.50 | 6 | -2.35 | 40 | -94.00 | |
|  Tran, Phuong Vi | | | 1461 | VIE | 0.50 | 1 | -0.01 | 40 | -0.40 | |  Cera, Dagariya | | | 1543 | IND | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Tong, Thai Ky An | | | 1413 | VIE | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Sagar, Siya | | | 1291 | IND | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Park, Haneul | | | 1532 | KOR | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Nguyen, Ngoc Hien | | | 1686 | VIE | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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