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Individual Calculations February 2022 |
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| Herman, Geoffrey Total change: -57.60 | |   |
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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 |
| 1595 | 1866 | 1.00 | 3 | -1.44 | 40 | -57.60 | |
|  Pillai, Adithya | | | 1732 | USA | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Ayyappan, Santhosh | | | 1513 | USA | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Li, Justin Y | | | 1539 | USA | 0.00 | 1 | -0.87 | 40 | -34.80 | |
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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