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Individual Calculations August 2022 |
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| Gutnik, Aleksandr Total change: -42.80 | |   |
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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 |
| 1778 | 2006 | 4.00 | 8 | -2.14 | 20 | -42.80 | |
|  Pillai, Adithya | | | 1771 | USA | 0.50 | 1 | -0.29 | 20 | -5.80 | |  Zhu, Ryan | | | 1606 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nasta, Kiren | | | 1660 | USA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Rajagopal, Adharsh | | | 1756 | USA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Wang, Ryan | | | 1713 | USA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Kerimkulov, Omurbek | | | 1818 | KGZ | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Nemmali, Prateek R | | | 2103 | USA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Min, Ryan | | | 1797 | USA | 0.50 | 1 | -0.27 | 20 | -5.40 | | | * 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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