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Individual Calculations July 2023 |
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| Chinni, Rishabh Total change: 94.00 | |   |
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| 32nd annual Chicago Open - U2300 Section | Wheeling, IL | USA | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 1733 | 2.00 | 6 | -0.29 | 40 | -11.60 | |
|  Zeng, Sheena | | wc | 1932 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Klugstedt, Vincent Christian | | | 1904 | GER | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Sahai, Neel | | | 1505 | USA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Mokashi, Archit Chandrakant | | | 2032 | IND | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Adekola, Aderemi | | | 1765 | USA | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Abraham, John Zacharia | | | 1817 | USA | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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 National Open - Under 2300 | Las Vegas, NV | USA | 2023-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1925 | 1736 | 4.50 | 7 | 2.64 | 40 | 105.60 | |
| | Prudhvi Kumar, V | | | 2083 | IND | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Filipovich, David M | | | 1913 | CAN | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Moussa, Alaa-Addin | c | | 1914 | PLE | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Lin, Daniel | | | 1781 | USA | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Gojich, Alex | | | 1998 | USA | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Achuthan, Aryan | | | 1830 | USA | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Biyiasas, Theodore | | | 1958 | USA | 0.50 | 1 | 0.28 | 40 | 11.20 | |
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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