Individual Calculations July 2019 |
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Akopian, Robert Total change: -20.80 | | |
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2019 National Open | Las Vegas, Nevada | USA | 2019-06-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2161 | 2040 | 1.50 | 7 | -1.04 | 20 | -20.80 | |
| Kavutskiy, Konstantin | m | | 2417 | USA | 0.00 | 1 | -0.09 | 20 | -1.80 | | Jaksland, Tim | f | | 2237 | DEN | 0.50 | 1 | 0.25 | 20 | 5.00 | | Gurevich, Dmitry | g | | 2399 | USA | 0.00 | 1 | -0.10 | 20 | -2.00 | | Easton, Jack | | | 2163 | USA | 0.00 | 1 | -0.33 | 20 | -6.60 | | Feinstein, Michael | f | | 2142 | USA | 0.00 | 1 | -0.36 | 20 | -7.20 | | Romero, Jonah Anthony | | | 1940 | USA | 0.50 | 1 | -0.14 | 20 | -2.80 | | Atwell, Rose | | | 1826 | USA | 0.50 | 1 | -0.27 | 20 | -5.40 | | 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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