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Individual Calculations September 2023 |
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| Solomon, Ciprian Total change: -37.20 | |   |
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| July-August 2023 Marshall Monday Rounds 1-3 | New York, NY | USA | 2023-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 1966 | 1.00 | 3 | -1.05 | 40 | -42.00 | |
|  Johnston, Daniel F | | | 2036 | USA | 0.00 | 1 | -0.40 | 40 | -16.00 | |  Li, Robert | | | 1737 | CAN | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Schaefer, Sasha | | | 1662 | USA | 0.50 | 1 | -0.36 | 40 | -14.40 | |
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) | | | | July-August 2023 Marshall Monday Rounds 4-6 | New York, NY | USA | 2023-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1862 | 1966 | 2.00 | 3 | 0.12 | 40 | 4.80 | |
| | De Villa, Jose | | | 1672 | USA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Miller, Rachel | c | wm | 1940 | JAM | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Rosenberg, Evan S | | | 1973 | USA | 1.00 | 1 | 0.51 | 40 | 20.40 | |
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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