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Individual Calculations November 2022 |
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| Qin, Kevin Total change: 46.80 | |   |
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| The Chess Refinery's Houston Fall Championship 2022 | Houston, TX | USA | 2022-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 1763 | 2.50 | 5 | 1.17 | 40 | 46.80 | |
|  Hiwale, Ronak | | | 1988 | USA | 1.00 | 1 | 0.78 | 40 | 31.20 | |  Reinberg, Jeffrey | | | 1984 | USA | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Dejmek, Mark W | | | 2036 | USA | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Fernandez, Nelson | | | 1989 | HON | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Fang, Elbert | | | 1758 | USA | 0.50 | 1 | -0.01 | 40 | -0.40 | |
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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