Individual Calculations September 2023 |
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Gamboa, Nelson Total change: -20.70 | | |
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31st annual Southern Open - Major | Orlando, FL | USA | 2023-07-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1960 | 2322 | 1.50 | 4 | -2.07 | 10 | -20.70 | |
| Gaw, Chloe | | | 1864 | USA | 1.00 | 1 | 0.05 | 10 | 0.50 | | Wu, William | | | 2029 | USA | 0.50 | 1 | -0.35 | 10 | -3.50 | | Overlingas, Akeras | | | 2026 | USA | 0.00 | 1 | -0.85 | 10 | -8.50 | | Sperber, Jacob | | | 1922 * | USA | 0.00 | 1 | -0.92 | 10 | -9.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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