Rapid:
Individual Calculations July 2023 |
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Nguyen, Thien Ngan Total change: 5.60 | | |
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21st ASEAN Age Group Chess Championships 2023 - Rapid Girls 20 | Bangkok | THA | 2023-06-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1677 | 1845 | 5.00 | 7 | 0.14 | 40 | 5.60 | |
| Phan, Thi My Huong | | | 1549 | VIE | 0.50 | 1 | -0.35 | 40 | -14.00 | | Claros, April Joy | | | 1630 | PHI | 1.00 | 1 | 0.23 | 40 | 9.20 | | Chua, Jia-Tien | | wc | 1735 | MAS | 0.50 | 1 | -0.15 | 40 | -6.00 | | Salonika, Saina | | wm | 2109 | IND | 0.00 | 1 | -0.18 | 40 | -7.20 | | Ton, Nu Quynh Duong | | wc | 1509 | VIE | 1.00 | 1 | 0.12 | 40 | 4.80 | | Walukow, Theodora Paulina | | wc | 1764 | INA | 1.00 | 1 | 0.39 | 40 | 15.60 | | Loganathan, Divyadarrshini | | | 1445 * | MAS | 1.00 | 1 | 0.08 | 40 | 3.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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