Individual Calculations September 2023 |
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Xia, Henry Total change: 9.20 | | |
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August Swiss Open | Chicago, Il | USA | 2023-08-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1890 | 1800 | 1.00 | 2 | 0.23 | 40 | 9.20 | |
| Silverstein, Jonathan | | | 1792 | USA | 1.00 | 1 | 0.49 | 40 | 19.60 | | Kalghati, Nikhil | | | 1987 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | | 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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