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Rapid:
Individual Calculations July 2023 |
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| Le, Nguyen Minh Tri Total change: 5.20 | |   |
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| Viet Nam Chess Club championship 2023 - Rapid U7,9,11,13,15,17 | Ba Ria - Vung Tau | VIE | 2023-05-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1356 | 1673 | 1.00 | 1 | 0.13 | 40 | 5.20 | |
|  Le, Trung Kien | | | 1356 | VIE | 1.00 | 1 | 0.13 | 40 | 5.20 | |
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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