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Individual Calculations August 2022 |
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| Min, Ryan Total change: -107.60 | |   |
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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 |
| 1798 | 1797 | 3.00 | 8 | -1.02 | 40 | -40.80 | |
|  Zhang, Nathaniel Albion | | | 2122 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Wu, Andrew | | | 1747 | USA | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Aravindakshan, Sahana | | | 1533 | USA | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Levine, Owen | | | 1602 | USA | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Sriram, Pragyan | | | 1566 | IND | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Mbonu, David | | | 2023 | USA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Gutnik, Aleksandr | | | 2006 | USA | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Adekola, Aderemi | | | 1781 | USA | 0.00 | 1 | -0.52 | 40 | -20.80 | |
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) | | | | 27th annual Pacific Coast Open Premier | Los Angeles, CA | USA | 2022-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1881 | 1.50 | 6 | -1.67 | 40 | -66.80 | |
| | Finkelstein, Alan J | | | 1987 | USA | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Golsefidy, Sepehr | | | 1785 | USA | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Kaleeswaran, Jaisuraj | | | 1893 | USA | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Creger V, Leo | | | 1975 | USA | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Nathan, Nitish Sg | c | | 1791 | USA | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Eswaran, Aksithi | | wc | 1724 | USA | 0.00 | 1 | -0.71 | 40 | -28.40 | |
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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