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Individual Calculations August 2023 |
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| Aigner, Michael Total change: -11.80 | |   |
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| 25th Annual Sacramento Chess Championship - Master & Expert Section | Sacramento, CA | USA | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1973 | 3.00 | 5 | -0.59 | 20 | -11.80 | |
|  Childress, Jason A | | | 1584 | USA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Mokeeva, Zlata | | | 1652 | RUS | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Oza, Nikunj Chandrakant | | | 1590 | USA | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Griffith, Kyron | m | | 2352 | USA | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Thompson, Aaron A | | | 1726 | USA | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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