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Individual Calculations January 2023 |
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| Hyland, Mark Daniel Total change: 20.60 | |   |
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| 3rd Annual Old Line Open - Championships | Rockville, MD | USA | 2022-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2011 | 1847 | 3.00 | 4 | 1.65 | 20 | 33.00 | |
|  Pillai, Adithya | | | 1877 | USA | 1.00 | 1 | 0.54 | 20 | 10.80 | |  Adu, Oladapo Olutola | m | | 2088 | NGR | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Xiong, Lang Leo | | | 1737 | USA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Bartell, Thomas | m | | 2342 | USA | 0.50 | 1 | 0.46 | 20 | 9.20 | |
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) | | | | 37th annual Eastern Open - Premier | Arlington, VA | USA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1878 | 1847 | 3.00 | 8 | -0.62 | 20 | -12.40 | |
| | Wu, Andrew | | | 1783 | USA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Mujumdar, Sameer | | | 2004 | USA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Yehamandram, Yogeshwar | | | 1942 | USA | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Pillai, Adithya | | | 1877 | USA | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Wu, William | | | 2021 | USA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Rallabandi, Krishna K | | | 1517 | USA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Hebbar, Eshaan | | | 1825 | USA | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Ye, Chen-Chen | | | 2056 | USA | 0.50 | 1 | 0.27 | 20 | 5.40 | |
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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