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Rapid:
Individual Calculations July 2023 |
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| Nguyen, Minh Chi Total change: 10.40 | |   |
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| Chess Empire Rapid Open - June 2023 | Ho Chi Minh | VIE | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1538 | 1481 | 3.00 | 5 | 0.59 | 40 | 23.60 | |
|  Pham, Tran Gia Phuc | f | | 2085 | VIE | 0.00 | 1 | -0.02 | 40 | -0.80 | |  McDougall, Joseph M | | | 1423 | USA | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Hoang, Thien Nhan | | | 1143 | VIE | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Duong, Ngoc Nga | | | 1252 | VIE | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Le, Thuy An | | | 1787 | VIE | 0.50 | 1 | 0.36 | 40 | 14.40 | |
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) | | | | 21st ASEAN Age Group Chess Championships 2023 - Rapid Girls 12 | Bangkok | THA | 2023-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1271 | 1481 | 5.00 | 7 | -0.33 | 40 | -13.20 | |
| | Hilario, Gllasea Ann | | | 1173 | PHI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Hoang, Nguyen Giang | | | 1204 | VIE | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Do, Ha Trang | | | 1334 | VIE | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Vu, Nguyen Bao Linh | | | 1311 | VIE | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Tran, Le Vy | | | 1371 | VIE | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Paquinol, Ashzley Aya Nicole | | | 1308 | PHI | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Rondonuwu, Josephine Grace | | | 1198 | INA | 0.50 | 1 | -0.34 | 40 | -13.60 | |
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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