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Individual Calculations August 2022 |
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| Cao, Joy Total change: -36.40 | |   |
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| 27th annual Bradley Open Under 2100 | Windsor Locks, CT | USA | 2022-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1538 | 1718 | 2.00 | 4 | -0.91 | 40 | -36.40 | |
|  Jain, Vinamra | | | 1634 | USA | 0.00 | 1 | -0.62 | 40 | -24.80 | |  Wu, Jacob | | | 1469 | USA | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Shirvell, Matthew Mark | | | 1429 | USA | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Sperber, Ronald D | | | 1618 | USA | 1.00 | 1 | 0.36 | 40 | 14.40 | |
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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