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Individual Calculations September 2023 |
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| Swaminathan, Pranav Total change: -14.00 | |   |
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| 55th annual Atlantic Open - U2100 | Reston, VA | USA | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1504 | 1591 | 2.00 | 4 | -0.35 | 40 | -14.00 | |
|  Vuillemot, John | | | 1750 | USA | 0.00 | 1 | -0.29 | 40 | -11.60 | |  Liu, Christina Grace | | | 1191 * | USA | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Havens, Josh | | | 1472 | USA | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Anantharaman, Aashish | | | 1602 | USA | 1.00 | 1 | 0.52 | 40 | 20.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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