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Individual Calculations January 2023 |
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| Kothapalli, Pradhyumna Kumar Total change: -47.20 | |   |
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| 37th annual Eastern Open - U2200 | Arlington, VA | USA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1606 | 1831 | 5.00 | 8 | -1.18 | 40 | -47.20 | |
|  Ammasani, Smayan | | | 1525 | USA | 0.00 | 1 | -0.86 | 40 | -34.40 | |  Cao, Joy | | | 1682 | USA | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Murugan Ayyappan, Adhiraiyan | | | 1497 | USA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Bangaru, Saharsh | | | 1542 | USA | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Wang, Freyr | | | 1525 | USA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Guo, Edward | | | 1607 | USA | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Pauley, Roger Andrew | | | 1705 | USA | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Wang, Chloe Heather | | | 1764 | USA | 0.50 | 1 | -0.09 | 40 | -3.60 | |
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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