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Individual Calculations August 2022 |
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| Logozar, Elijah Total change: -3.60 | |   |
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| 50th Annual World Open - Under 2200 | Philadelphia, Pennsylvania | USA | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1900 | 3.00 | 4 | -0.18 | 20 | -3.60 | |
|  Redfield, Grant | | | 1873 | USA | 0.50 | 1 | -0.04 | 20 | -0.80 | |  Wu, Jayden | | | 1500 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cherukuri, Nitesh | | | 1609 | USA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Wong, Andrew Yun | | | 1583 | USA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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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