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Individual Calculations July 2022 |
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| Vittal, Sanjana Total change: 1.20 | |   |
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| 31st Annual Chicago Open - Open | Wheeling, Illinois | USA | 2022-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2098 | 2016 | 3.00 | 9 | -0.67 | 20 | -13.40 | |
|  Gurevich, Dmitry | g | | 2362 | USA | 0.50 | 1 | 0.39 | 20 | 7.80 | |  Tokhirjonova, Gulrukhbegim | | wg | 2337 | USA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Atanasov, Anthony | f | | 2229 | CAN | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Denby, Caleb Sean | | | 2184 | USA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Jayaraman, Arvind | f | | 2164 | IND | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Altucher, James | | | 1808 | USA | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Cavanah, Troy | | | 1950 | USA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Matus, Nastassja A | | wf | 1908 | USA | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Wongso, Steve | | | 1939 | USA | 0.50 | 1 | -0.11 | 20 | -2.20 | |
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) | | | | 27th Annual Northeast Open - Major | Stamford, Connecticut | USA | 2022-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2065 | 2007 | 2.00 | 3 | 0.73 | 20 | 14.60 | |
| | Samant, Neil | | | 1887 | USA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Mirabile, Tim | | | 2130 | USA | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Harris, Ian | | | 2177 | USA | 0.50 | 1 | 0.22 | 20 | 4.40 | |
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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