Rapid:
Individual Calculations July 2023 |
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Do, Tan Sang Total change: -33.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Viet Nam Chess Club championship 2023 - Rapid U8,10,12,14,16,18 | Ba Ria - Vung Tau | VIE | 2023-05-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1339 | 1614 | 0.00 | 1 | -0.83 | 40 | -33.20 | |
| Nguyen, Duc Khai | | | 1339 | VIE | 0.00 | 1 | -0.83 | 40 | -33.20 | | 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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