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Individual Calculations August 2023 |
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| Wong-Godfrey, Emer Total change: -14.80 | |   |
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| 51st annual World Open - U2000 | Philadelphia, PA | USA | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1523 | 1511 | 2.50 | 6 | -0.37 | 40 | -14.80 | |
|  Jain, Pamil | | | 1119 | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Miaco, Trifelino | | | 1511 | USA | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Wu, Mason | | | 1339 | USA | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Pritchett, Peter W | | | 1659 | USA | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Zhang, Kylie | | | 1835 | USA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Coleman, Anthony | | | 1672 | USA | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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