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Rapid:
Individual Calculations July 2023 |
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| McDougall, Joseph M Total change: 23.60 | |   |
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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 |
| 1505 | 1423 | 3.00 | 6 | 0.59 | 40 | 23.60 | |
|  Hoang, Trung Phong | | | 1696 | VIE | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Le, Phan Hoang Quan | | | 1666 | VIE | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Nguyen, Minh Chi | | | 1481 | VIE | 0.00 | 1 | -0.42 | 40 | -16.80 | |  Tran, Pham Quang Minh | | | 1376 | VIE | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Nguyen, Duc Tai | | | 1371 | VIE | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Nguyen, Thai Son | | | 1438 | VIE | 0.00 | 1 | -0.48 | 40 | -19.20 | |
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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