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Individual Calculations January 2023 |
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| Balakrishnan, Naveen Total change: 8.40 | |   |
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| 37th annual Eastern Open - U2200 | Arlington, VA | USA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1629 | 1609 | 4.00 | 8 | 0.21 | 40 | 8.40 | |
|  Yang, Kevin C | | | 1711 | USA | 0.50 | 1 | 0.14 | 40 | 5.60 | |  Sergeev, Aleksey Michael | | | 1634 | USA | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Budow, Sarah | | | 1695 | USA | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Cao, Frank Zhongtian | | | 1470 | USA | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Zhu, Ryan | | | 1841 | USA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Fielding, Michael | | | 1814 | ENG | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Kamesh, Vidyuth | | | 1345 | USA | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Ammasani, Smayan | | | 1525 | USA | 0.50 | 1 | -0.12 | 40 | -4.80 | |
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) | | |
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