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Individual Calculations August 2022 |
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| Parhami, Payam Total change: -15.00 | |   |
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| Marshall FIDE Monday June-August 2022 Rounds 1-5 | New York, NY | USA | 2022-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1795 | 2008 | 3.00 | 5 | -0.75 | 20 | -15.00 | |
|  Nizhegorodtsev, Sergey V | | | 1779 | USA | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Tollefson, Arthur W | | | 1874 | USA | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Muwwakkil, Mulazim | | | 1635 | USA | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Herbst, Richard | | | 1998 | USA | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Villa, Mr Jose De | | | 1691 | USA | 1.00 | 1 | 0.13 | 20 | 2.60 | |
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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