Individual Calculations July 2022 |
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Potts, Christopher F Total change: -29.20 | | |
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27th Annual Northeast Open - Under 2100 | Stamford, Connecticut | USA | 2022-06-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1460 | 1526 | 1.00 | 3 | -0.73 | 40 | -29.20 | |
| Chen, Yiming | | | 1636 | USA | 0.00 | 1 | -0.35 | 40 | -14.00 | | Li, Audrey Keyan | | | 1256 | USA | 1.00 | 1 | 0.17 | 40 | 6.80 | | Fang, Arabella | | | 1489 | USA | 0.00 | 1 | -0.55 | 40 | -22.00 | | 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) | |
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