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Individual Calculations February 2023 |
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| Bhaduri, Neil S Total change: 24.00 | |   |
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| 32nd annual North American Open - U2300 | Paradise, Nevada | USA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 1877 | 4.00 | 7 | 0.43 | 40 | 17.20 | |
|  Jin, Austin | | | 1472 | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Holliman, Bob | | | 1903 | USA | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Nandhakumar, Vaseegaran | | | 1975 | USA | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Logozar, Elijah Arthur | | | 1896 | USA | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Barash, Anton | | | 2106 | USA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Krishnan, Saatvik | | | 1630 | USA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Bykovtsev, Agata | | wm | 1999 | USA | 0.50 | 1 | 0.17 | 40 | 6.80 | |
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) | | | | CFCC 2023 Winter Open & Scholastic - Master & Expert | Orlando, FL | USA | 2023-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2033 | 1965 | 1.50 | 3 | 0.17 | 40 | 6.80 | |
| | Samsonkin, Artiom | m | | 2426 | CAN | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Fetlyaev, Aleks | | | 1646 | USA | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Slade, Theodore | | | 2028 | ENG | 0.50 | 1 | 0.09 | 40 | 3.60 | |
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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