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Individual Calculations September 2022 |
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| Mariappan, Anish M Total change: 91.20 | |   |
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| The 1st Annual Beltway Open | Idylwood, Virginia | USA | 2022-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1661 | 3.00 | 5 | 1.06 | 40 | 42.40 | |
|  Bangaru, Saharsh | | | 1401 | USA | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Su, Kevin | | | 1872 | USA | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Ulrich, Danielle | | | 1788 | USA | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Schenk, Sam | | | 1823 | USA | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Yehamandram, Yoges | | | 1834 | USA | 0.50 | 1 | 0.23 | 40 | 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) | | | | 9th Annual Washington International - Premier | Rockville, Maryland | USA | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1661 | 3.00 | 8 | 1.22 | 40 | 48.80 | |
| | Ling, Evan | | | 1999 | USA | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Rychkov, Roman | | | 1962 | USA | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Yakubov, Mardon | | | 2142 | UZB | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Jin, Yuduo | | | 1662 | USA | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Martin, Roger | | | 2055 | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Shankar, Pranav | | | 1862 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Shiman, Andrew Lewis | | | 1827 | USA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Srinivasan, Arjun | | | 1763 | USA | 1.00 | 1 | 0.64 | 40 | 25.60 | |
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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