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Individual Calculations September 2022 |
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| Berg, George P Total change: 35.60 | |   |
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| Marshall Premier August 2022 | New York, NY | USA | 2022-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2138 | 1753 | 2.00 | 4 | 1.53 | 20 | 30.60 | |
|  Bugayev, Mr Vladimir | | | 2043 | USA | 1.00 | 1 | 0.84 | 20 | 16.80 | |  Chen, Justin | f | | 2324 | USA | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Zong, Davis | c | | 2231 | USA | 0.50 | 1 | 0.45 | 20 | 9.00 | | | Bellows, Samuel | | | 1952 | USA | 0.50 | 1 | 0.26 | 20 | 5.20 | |
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) | | | | Marshall FIDE Monday August-September 2022 Rounds 1-3 | New York, NY | USA | 2022-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1877 | 1753 | 1.00 | 2 | 0.25 | 20 | 5.00 | |
| | Herbst, Richard | | | 2096 | USA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Adelson, Serge | | | 1658 | USA | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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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