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Individual Calculations February 2023 |
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| Wutt, Laurence Total change: 0.00 | |   |
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| 32nd annual North American Open - U2100 | Paradise, Nevada | USA | 2022-12-26 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1531 | 0 | 3.50 | 7 | 0.00 | 1531 | | 0.00 | |
|  Wiley, Elizabeth R | | | 1496 | USA | 0.50 | 1 | 0.00 | | 0.00 | |  Wang, Bohan | | | 1430 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Fan, Shengjie | | | 1523 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Liu, Erik | | | 1656 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Yuan, Serena | | | 1477 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Jin, David | | | 1548 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Karthikeyan, Harishkumar | | | 1586 | USA | 1.00 | 1 | 0.00 | | 0.00 | |
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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