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Individual Calculations July 2022 |
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| Ju, Alan Total change: -83.20 | |   |
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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 |
| 1682 | 1714 | 1.50 | 6 | -1.76 | 40 | -70.40 | |
|  Xu, Kevin | | | 1747 | USA | 0.00 | 1 | -0.45 | 40 | -18.00 | |  Modi, Paaras | | | 1748 | USA | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Ray, Ujan | | | 1710 | USA | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Chinni, Rishabh | | | 1560 | USA | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Das, Ayush | | | 1712 | USA | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Stinson, Marcus | | | 1613 | 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) | | | | 16th Annual Philadelphia Open - Under 2100 | Philadelphia, Pennsylvania | USA | 2022-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1553 | 1714 | 2.50 | 4 | -0.32 | 40 | -12.80 | |
| | Khachatryan, Nune | | | 1579 | USA | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Wang, William Huang | | | 1432 | USA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Liu, Bowen | | | 1669 | USA | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Aravindakshan, Sahana | | | 1533 | USA | 0.50 | 1 | -0.24 | 40 | -9.60 | |
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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