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Individual Calculations April 2018 |
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| Kumarappan, Ganesh Total change: 4.00 | |   |
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| 2018 Lone Star Open | Houston, Texas | USA | 2018-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1802 | 1696 | 2.00 | 5 | 0.10 | 40 | 4.00 | |
|  Vivekananthan, Anish | | | 2074 | USA | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Ramesh, Sreenevash | | | 1590 | USA | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Ivaschenko, Andrei | | | 1733 | USA | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Zhu, Harvey | | | 1688 | USA | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Oberoi, Shelev | | | 1924 | USA | 1.00 | 1 | 0.79 | 40 | 31.60 | |
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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