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Individual Calculations July 2023 |
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| Fischer, Robert J Total change: 26.00 | |   |
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| 10th Cherry Blossom Classic - U2300 | Dulles, Virginia | USA | 2023-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1798 | 1779 | 4.50 | 8 | 0.60 | 20 | 12.00 | |
|  Dehmelt, Karl | f | | 2220 | USA | 1.00 | 1 | 0.94 | 20 | 18.80 | |  Shibut, Macon A | f | | 2182 | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Meyer-Chabris, Caleb | | | 1581 | USA | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Wang, Rocky | | | 1439 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Saxena, Vihaan | | | 1401 | USA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Moorhouse, Will | | | 1709 | USA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Yang, Jack Nathani | | | 1857 | USA | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Ilnytsky, Alexander | | | 1997 | USA | 0.50 | 1 | 0.28 | 20 | 5.60 | |
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) | | | | 2023 Virginia Senior Open | Dulles, Virgina | USA | 2023-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 1764 | 2.00 | 3 | 0.70 | 20 | 14.00 | |
| | Adu, Oladapo Olutola | m | | 2071 | NGR | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Schechter, Andrew | | | 1537 | USA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Farrell, John F | | | 1859 | USA | 1.00 | 1 | 0.63 | 20 | 12.60 | |
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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