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Individual Calculations August 2017 |
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| Bitoon, Richard Total change: -4.50 | |   |
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| 2017 National Open | Las Vegas, Nevada | USA | 2017-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2327 | 2454 | 3.50 | 6 | -0.45 | 10 | -4.50 | |
|  Asaria, Danial | | | 2243 | USA | 0.00 | 1 | -0.77 | 10 | -7.70 | |  Daggupati, Balaji | | | 2160 | USA | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Mousseri, Daniel | | | 2233 | USA | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Lenderman, Aleksandr | g | | 2585 | USA | 0.50 | 1 | 0.18 | 10 | 1.80 | | | Ginsburg, Mark | m | | 2341 | USA | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Abdumalik, Zhansaya | m | wg | 2397 | KAZ | 0.50 | 1 | -0.08 | 10 | -0.80 | |
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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