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Individual Calculations July 2019 |
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| Abrahamyan, Tatev Total change: 11.80 | |   |
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| 2019 National Open | Las Vegas, Nevada | USA | 2019-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2342 | 2385 | 5.50 | 9 | 0.59 | 20 | 11.80 | |
|  Mishra, Prateek | c | | 2034 | USA | 0.50 | 1 | -0.39 | 20 | -7.80 | |  Huang, Gary | | | 2119 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Gareyev, Timur | g | | 2584 | USA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Wu, Logan | | | 2177 | USA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Corrales Jimenez, Fidel | g | | 2549 | USA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Yanayt, Eugene | f | | 2241 | USA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Neiksans, Arturs | g | | 2566 | LAT | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Shtembuliak, Evgeny | g | | 2538 | UKR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Lin, Andy | | | 2267 | USA | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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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