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Individual Calculations November 2023 |
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| Baim, Elvin Total change: -26.00 | |   |
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| 2nd Skyline Open - Open Section | Dulles, VA | USA | 2023-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1764 | 1800 | 3.50 | 8 | -0.89 | 40 | -35.60 | |
|  Kruml, Joseph | | | 2123 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Martin, Sam B | | | 1968 | USA | 0.00 | 1 | -0.28 | 40 | -11.20 | |  Field, Lila | | | 1640 | USA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Jackson, Cayden | | | 1511 | USA | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Lin, Benjamin Gu | | | 1710 | USA | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Debmisra, Ariv | | | 1590 | USA | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Field, Rowan | | | 1793 | USA | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Muthukumaran, Gurru | | | 1775 | USA | 0.50 | 1 | -0.03 | 40 | -1.20 | |
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) | | | | 13th annual Washington Chess Congress - Premier | Reston, VA | USA | 2023-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 1800 | 2.00 | 5 | 0.24 | 40 | 9.60 | |
| | Xiong, Lang Leo | | | 1924 | USA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Mariappan, Anish M | | | 1906 | USA | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Gaw, Chloe | | wf | 1915 | USA | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Kilari, Dattasai | | | 2011 | USA | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Fischer, Robert J | | | 1803 | USA | 0.50 | 1 | 0.00 | 40 | 0.00 | |
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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