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Individual Calculations July 2021 |
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| Kishinevsky, Dimitry Total change: -129.60 | |   |
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| 76th Annual Texas State and Amateur Championship | Fort Worth, Texas | USA | 2021-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1871 | 2053 | 2.00 | 6 | -2.28 | 40 | -91.20 | |
|  Lozano, Jesse | | | 1969 | USA | 0.00 | 1 | -0.62 | 40 | -24.80 | |  Haskin, Zachary John | | | 1945 | USA | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Loving, Jason | | | 2044 | USA | 0.50 | 1 | -0.01 | 40 | -0.40 | | | Kunka, Harshid | | | 1913 | USA | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Mao, Andrew Sun-Rong | | | 1671 | USA | 0.00 | 1 | -0.91 | 40 | -36.40 | | | Liu, Eric Chang | | | 1686 | USA | 0.00 | 1 | -0.90 | 40 | -36.00 | |
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) | | | | 2021 National Open - Under 2300 | Las Vegas, Nevada | USA | 2021-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2062 | 2053 | 1.00 | 4 | -0.96 | 40 | -38.40 | |
| | Le, Harry | | | 1995 | USA | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Wahl, Jackson | | | 2033 | USA | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Betaneli, Alex | f | | 2185 | USA | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Kukavica, Tony | | | 2035 | USA | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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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