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Individual Calculations July 2022 |
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| Zheng, Jason Total change: 34.80 | |   |
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| 31st Annual Chicago Open - Under 2300 | Wheeling, Illinois | USA | 2022-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 1768 | 4.00 | 5 | 0.87 | 40 | 34.80 | |
|  Chinni, Rishabh | | | 1560 | USA | 1.00 | 1 | 0.23 | 40 | 9.20 | |  Bhaduri, Neil S | | | 1534 | USA | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Moerlien, Puwit Sky | | | 1806 | USA | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Adekola, Aderemi | | | 1781 | USA | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Wisniowski, Natalie | | wc | 1667 | USA | 1.00 | 1 | 0.36 | 40 | 14.40 | |
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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