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Individual Calculations June 2023 |
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| Pesterev, Kirill Total change: -112.60 | |   |
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| 2023 Cincinnati Open - Elite | Blue Ash, Ohio | USA | 2023-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 1836 | 0.00 | 3 | -2.02 | 40 | -80.80 | |
|  Rajanish, Adhvaith | | | 1930 | USA | 0.00 | 1 | -0.37 | 40 | -14.80 | |  Ghosh, Yohan | | | 1593 | USA | 0.00 | 1 | -0.80 | 40 | -32.00 | | | Ramesh, Sanjana | | | 1536 | USA | 0.00 | 1 | -0.85 | 40 | -34.00 | |
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) | | | NOTE: K factor changed | | 2023 Haymarket Memorial - Open | Chicago, IL | USA | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 1836 | 0.50 | 4 | -1.59 | 20 | -31.80 | |
| | Zherebukh, Yaroslav | g | | 2623 | USA | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Aaron, Michael E | | | 1643 | USA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Sax, Robert David | | | 1605 | USA | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Pantle, Manmit | | | 1798 | IND | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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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