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Individual Calculations September 2022 |
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| Fischer, Robert J Total change: 37.80 | |   |
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| 9th Annual Washington International - Premier | Rockville, Maryland | USA | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1922 | 1788 | 5.00 | 8 | 2.36 | 20 | 47.20 | |
|  Cherukuri, Devesh | | | 1573 | USA | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Ye, Chen-Chen | | | 2001 | USA | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Martin, Roger | | | 2055 | USA | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Diep, Andrew | | | 1931 | USA | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Heller, Garrett A | | | 1992 | USA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Adu, Oladapo Oluto | m | | 2059 | NGR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Bagchi, Sounak | | | 1910 | USA | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Zheng, Carissa Angela | | | 1855 | USA | 0.50 | 1 | 0.09 | 20 | 1.80 | |
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) | | | | 54th annual Atlantic Open Under 2100 | Arlington, VA | USA | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1696 | 1788 | 2.00 | 4 | -0.47 | 20 | -9.40 | |
| | Ammasani, Smayan | | | 1541 | USA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Srinivasan, Arjun | | | 1763 | USA | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Shiman, Andrew Lewis | | | 1827 | USA | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Diao, Matthew Guo | | | 1651 | USA | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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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