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Individual Calculations June 2023 |
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| Chakka, Pardhav Total change: 40.80 | |   |
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| 2023 April Marshall Premier | New York, NY | USA | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1964 | 1863 | 2.50 | 4 | 1.02 | 40 | 40.80 | |
|  Mbonu, David | | | 2004 | USA | 1.00 | 1 | 0.69 | 40 | 27.60 | |  Schut, Han | c | | 2101 | NED | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Mottola, Max | | | 1887 | USA | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Hoffman, Luc | | | 1864 | USA | 0.50 | 1 | 0.00 | 40 | 0.00 | |
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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