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Individual Calculations June 2023 |
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| Miller, Rachel Total change: -51.40 | |   |
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| Marshall FIDE Monday March-April 2023 Rounds 5-6 | New York, NY | USA | 2023-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1875 | 1991 | 0.50 | 2 | -0.82 | 20 | -16.40 | |
|  Wang, Nancy | | | 1836 | USA | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Gutnik, Aleksandr | | | 1914 | USA | 0.00 | 1 | -0.61 | 20 | -12.20 | |
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 April Marshall Premier | New York, NY | USA | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1979 | 1991 | 0.00 | 3 | -1.54 | 20 | -30.80 | |
|  Schut, Han | c | | 2101 | NED | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Dong, Kyle | | | 1832 | USA | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Kane, William | | | 2004 | USA | 0.00 | 1 | -0.48 | 20 | -9.60 | |
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) | | | | Marshall FIDE Monday April-May 2023 Rounds 1-2 | New York, NY | USA | 2023-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1864 | 1991 | 1.00 | 2 | -0.23 | 20 | -4.60 | |
| | Herbst, Richard | | | 2134 | USA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Chamadia, Avaan | | | 1593 | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | |
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) | | | | Marshall FIDE Monday April-May 2023 Rounds 3-6 | New York, NY | USA | 2023-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1866 | 1991 | 2.00 | 3 | 0.02 | 20 | 0.40 | |
| | Das, Aditeya | | | 1741 | USA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Rand, Steven | | | 1998 | USA | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Kozower, Ethan | | | 1859 | USA | 0.50 | 1 | -0.18 | 20 | -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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