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Individual Calculations July 2018 |
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| Warrier, Krishnan Total change: 14.60 | |   |
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| 2018 National Open - U2300 | Las Vegas, Nevada | USA | 2018-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1907 | 1878 | 3.00 | 5 | 0.73 | 20 | 14.60 | |
|  Lazarus, Barry | | | 1800 | USA | 1.00 | 1 | 0.39 | 20 | 7.80 | |  Martinez, Lawrence | | | 1510 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Wei, Jeffrey | | | 2029 | USA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Hrach, Jonathan | | | 2168 | USA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Wu, Sijing | | | 2027 | USA | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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