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Individual Calculations June 2023 |
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| Malladi, Sadkrith Total change: 80.80 | |   |
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| 2023 Arthur Bisguier FIDE Open | Naperville, IL | USA | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1707 | 1728 | 2.50 | 4 | 0.39 | 40 | 15.60 | |
|  Pikus, Matthew Kent | | | 1588 | USA | 1.00 | 1 | 0.31 | 40 | 12.40 | |  Chen, Anthony Deyou | | | 1859 | USA | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Peterson, Brian | | | 1763 | USA | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Chen, Megan | | | 1616 | USA | 1.00 | 1 | 0.35 | 40 | 14.00 | |
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) | | | | 2023 Illinois Youth | Schaumburg, IL | USA | 2023-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 1728 | 3.00 | 5 | 1.63 | 40 | 65.20 | |
| | Gan, Aaron X | | | 1438 | USA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Kaplan, Avi Harrison | | | 2146 | USA | 1.00 | 1 | 0.93 | 40 | 37.20 | | | Platnick, Elijah Samuel | | | 1953 | USA | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Guha, Rohit | | | 1970 | USA | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Ladan, Nicholas | | | 2228 | USA | 0.00 | 1 | -0.04 | 40 | -1.60 | |
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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