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Individual Calculations July 2022 |
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| Ling, Evan Total change: 2.60 | |   |
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| 9th Cherry Blossom Classic - Open | Dulles, Virginia | USA | 2022-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1993 | 2009 | 4.50 | 8 | 0.43 | 20 | 8.60 | |
|  Chiu, Isaac | | | 2245 | USA | 0.50 | 1 | 0.30 | 20 | 6.00 | |  Feng, Andrew | | | 1741 | USA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Luo, Terry | | | 2168 | USA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Baim, Elvin | | | 1655 | AZE | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Samuelson, Andrew | f | | 2164 | USA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Jegan, Alan | | | 1883 | USA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Brady, Tyson | | | 2064 | USA | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Kurtz, Eric | | | 2023 | 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) | | | | 53rd Annual Virginia Open - Championship | Dulles, VA | USA | 2022-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 2009 | 2.00 | 3 | -0.30 | 20 | -6.00 | |
| | Shetty, Saharsh Darsh | | | 1609 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wilson, Ronen | | | 1869 | USA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Middaugh, Jon Scott | | | 1870 | USA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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