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Individual Calculations November 2019 |
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| Somalwar, Anaiy Total change: 14.44 | |   |
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| 41st Annual Southern California Open | Newport Beach, California | USA | 2019-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2037 | 2098 | 3.50 | 6 | 0.06 | 38 | 2.28 | |
|  Xu, Chang | | | 1791 | USA | 0.50 | 1 | -0.36 | 38 | -13.68 | |  Lee, Jayden | | | 1891 | USA | 1.00 | 1 | 0.23 | 38 | 8.74 | | | McNeill, Gordon | | | 2079 | USA | 0.00 | 1 | -0.53 | 38 | -20.14 | | | Wen, Tommy | | | 2061 | USA | 1.00 | 1 | 0.45 | 38 | 17.10 | | | Sterin, Ilya | | | 2254 | USA | 1.00 | 1 | 0.71 | 38 | 26.98 | | | Serpik, Ilia | | | 2144 | USA | 0.00 | 1 | -0.44 | 38 | -16.72 | |
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) | | | | 11th Annual Washington Chess Congress | Falls Church, Virginia | USA | 2019-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2128 | 2098 | 4.00 | 8 | 0.12 | 38 | 4.56 | |
| | Rehle, Thomas | | | 1944 | USA | 0.50 | 1 | -0.21 | 38 | -7.98 | | | Beradze, Irakli | m | | 2489 | GEO | 0.00 | 1 | -0.09 | 38 | -3.42 | | | Barrow, William | | | 1949 | USA | 1.00 | 1 | 0.30 | 38 | 11.40 | | | Wang, Kevin | m | | 2427 | USA | 0.00 | 1 | -0.12 | 38 | -4.56 | | | Park, Evan | | | 1972 | USA | 0.00 | 1 | -0.67 | 38 | -25.46 | | | Fischer, Robert | | | 1908 | USA | 1.00 | 1 | 0.25 | 38 | 9.50 | | | Moore, Johnson | | | 1997 | USA | 1.00 | 1 | 0.36 | 38 | 13.68 | | | Jacobson, Aaron | f | | 2340 | USA | 0.50 | 1 | 0.30 | 38 | 11.40 | |
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) | | | | 37th Annual Sands Regency Reno - Western States Open | Reno, Nevada | USA | 2019-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2132 | 2098 | 2.00 | 4 | 0.20 | 38 | 7.60 | |
| | Shubin, Daniel | | | 1909 | USA | 1.00 | 1 | 0.25 | 38 | 9.50 | | | Kretchetov, Alexandre | f | | 2176 | RUS | 0.50 | 1 | 0.11 | 38 | 4.18 | | | Taylor, Timothy | m | | 2222 | USA | 0.50 | 1 | 0.17 | 38 | 6.46 | | | Yanayt, Eugene | f | | 2220 | USA | 0.00 | 1 | -0.33 | 38 | -12.54 | |
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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