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Individual Calculations July 2019 |
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| Somalwar, Anaiy Total change: -4.00 | |   |
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| 2019 National Open | Las Vegas, Nevada | USA | 2019-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2259 | 2115 | 2.50 | 8 | -0.10 | 40 | -4.00 | |
|  Gallagher, Joseph G. | g | | 2443 | SUI | 1.00 | 1 | 0.87 | 40 | 34.80 | |  Boros, Denes | g | | 2466 | HUN | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Ippolito, Dean | m | | 2331 | USA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Guo, Arthur | m | | 2286 | USA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Romero, Jonah Anthony | | | 1940 | USA | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Zenin, Dmitry | f | | 2186 | RUS | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Lin, Andy | | | 2267 | USA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Zavortink, Matthew | | | 2156 | USA | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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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