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Individual Calculations July 2022 |
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| Fang, Arabella Total change: 20.80 | |   |
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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 |
| 1621 | 1489 | 1.50 | 3 | 0.52 | 40 | 20.80 | |
|  Barkey, Dale Paul | | | 1623 | USA | 0.50 | 1 | 0.18 | 40 | 7.20 | |  Ng, Timothy | | | 1715 | USA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Potts, Christopher F | | | 1526 | USA | 1.00 | 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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