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Individual Calculations January 2023 |
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| Jackson, Cayden Total change: 27.20 | |   |
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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 |
| 1532 | 1421 | 2.50 | 5 | 0.68 | 40 | 27.20 | |
|  Almanzar Vasquez, Jeniffer Maria | | wc | 1750 | DOM | 1.00 | 1 | 0.88 | 40 | 35.20 | |  Lin, Benjamin Gu | | | 1557 | USA | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Sand, Richard | | | 1510 | USA | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Flemer, Jordan D | | | 1574 | USA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Chovanec, Alice | | | 1271 | USA | 0.00 | 1 | -0.70 | 40 | -28.00 | |
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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