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Individual Calculations July 2019 |
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| Vu, Leonard Total change: 21.20 | |   |
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| 2019 National Open - U2300 | Las Vegas, Nevada | USA | 2019-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 1734 | 2.00 | 6 | 0.53 | 40 | 21.20 | |
|  Malazarte, Ernesto | | | 1906 | USA | 0.50 | 1 | 0.23 | 40 | 9.20 | |  Boris, Peter Theodore | | | 1840 | USA | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Vela, Norberto | | | 2112 | MEX | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Lu, Joshua | | | 1936 | USA | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Phillips, Ryan | | | 1900 | USA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Infuehr, Jakob | | | 1948 | AUT | 0.00 | 1 | -0.23 | 40 | -9.20 | |
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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