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Individual Calculations January 2023 |
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| Shah, Dhruti Vijay Total change: -10.00 | |   |
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| 53rd annual National Chess Congress - U2000 | Philadelphia, PA | USA | 2022-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1542 | 1605 | 1.50 | 3 | -0.25 | 40 | -10.00 | |
|  Yue, Tariq | | | 1449 | USA | 1.00 | 1 | 0.29 | 40 | 11.60 | |  Sand, Richard | | | 1510 | USA | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Rigai, Jon | | | 1667 | USA | 0.00 | 1 | -0.41 | 40 | -16.40 | |
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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