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Individual Calculations February 2023 |
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| Muthukumar, Haari Total change: -52.00 | |   |
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| 55th annual Liberty Bell Open - Major | Philadelphia, PA | USA | 2023-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1828 | 1982 | 2.00 | 5 | -1.30 | 40 | -52.00 | |
|  Aravindakshan, Sahana | | | 1639 | USA | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Altman, Joshua A | c | | 2128 | ENG | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Belenky, Nicholas | | | 1713 | USA | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Mou, Iris | | wf | 2080 | USA | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Yue, Tariq | | | 1582 * | USA | 0.00 | 1 | -0.92 | 40 | -36.80 | | | * 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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