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Individual Calculations July 2022 |
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| Kumar, Sanjay Total change: 109.20 | |   |
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| 31st Annual Chicago Open - Under 2100 | Wheeling, Illinois | USA | 2022-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 1544 | 2.50 | 5 | 1.93 | 40 | 77.20 | |
|  Ravdanlkhumbuu, Amgalanbaatar | | | 1966 | MGL | 0.50 | 1 | 0.43 | 40 | 17.20 | |  Rosado, Raphael | | | 1873 | PUR | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Patel, Kian | | | 1834 | USA | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Inumerable, Florentino | | | 2040 | USA | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Hargrove, James Eryk | | | 1810 | USA | 0.50 | 1 | 0.32 | 40 | 12.80 | |
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) | | | | 2022 Carolinas Classic - Under 2000 | Charlotte, North Carolina | USA | 2022-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1544 | 2.00 | 3 | 0.80 | 40 | 32.00 | |
| | Jiang, Mathew | | | 1480 | USA | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Koneru, Yogya | | | 1612 | USA | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Chen, Jeremy | | | 1788 | USA | 0.50 | 1 | 0.30 | 40 | 12.00 | |
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) | | |
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