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Individual Calculations September 2022 |
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| Tian, Alexander Total change: -17.20 | |   |
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| 52nd annual Continental Open Under 2200 | Sturbridge, MA | USA | 2022-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1675 | 1655 | 1.50 | 4 | -0.43 | 40 | -17.20 | |
|  Desai, Kathan | | | 1488 | USA | 1.00 | 1 | 0.28 | 40 | 11.20 | |  Chin, Spencer | | | 1821 | USA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Klein, Jack | | | 1945 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Dey, Ranjan | | | 1446 | USA | 0.50 | 1 | -0.27 | 40 | -10.80 | |
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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