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Individual Calculations July 2023 |
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| Shrigadi, Aryan Total change: 63.60 | |   |
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| Leonid Shamkovich FIDE Open | Naperville, IL | USA | 2023-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1748 | 1544 | 2.00 | 4 | 0.99 | 40 | 39.60 | |
|  Peterson, Brian | | | 1784 | USA | 0.50 | 1 | 0.30 | 40 | 12.00 | |  Joseph, Bennett A | | | 1857 | USA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Maney, Aaron M | | | 1766 | USA | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Munaganuri, Vamsi | | | 1583 | USA | 0.50 | 1 | 0.05 | 40 | 2.00 | |
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 Chicago Summer Open - U2100 | Schaumburg, IL | USA | 2023-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1561 | 1544 | 2.00 | 3 | 0.60 | 40 | 24.00 | |
| | Pham, Linda | | | 1255 | USA | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Gagliano, Ethan A | | | 1783 | USA | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Nudo, Zachary W | | | 1645 | USA | 0.50 | 1 | 0.14 | 40 | 5.60 | |
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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