Individual Calculations September 2023 |
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Yang, Alexander Zirui Total change: -8.40 | | |
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2023 Houston Chess Festival - Open | Houston, TX | USA | 2023-07-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1755 | 1545 | 0.50 | 3 | -0.21 | 40 | -8.40 | |
| Winchell, Barrett | | | 1822 | USA | 0.00 | 1 | -0.17 | 40 | -6.80 | | Navarro, Roman Nicholas | | | 1693 | USA | 0.50 | 1 | 0.20 | 40 | 8.00 | | Hawthorn, Charles | | | 1751 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | | 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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