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Individual Calculations February 2022 |
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| Muthukumar, Haari Total change: 8.80 | |   |
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| 54th Annual Liberty Bell Open - Under 2100 | Philadelphia, Pennsylvania | USA | 2022-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1523 | 1731 | 2.50 | 3 | 0.22 | 40 | 8.80 | |
|  Laido, Olivia | | | 1428 | USA | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Kaur, Aradh | | | 1503 | USA | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Failon, Nick | | | 1638 | USA | 1.00 | 1 | 0.37 | 40 | 14.80 | |
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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