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Individual Calculations August 2022 |
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| Jin, Derek Total change: 5.60 | |   |
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| 50th Annual World Open - Open | Philadelphia, Pennsylvania | USA | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2034 | 1935 | 3.50 | 9 | 0.14 | 40 | 5.60 | |
|  Jacobson, Aaron | f | | 2275 | USA | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Yanayt, Eugene | f | | 2090 | USA | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Luo, Terry | | | 2168 | USA | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Rogers, Norman | f | | 2138 | USA | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Tahmassebi, Bijan | | | 2118 | USA | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Kunka, Harshid | | | 2088 | USA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Chandi, Ishnoor Singh | | | 1644 | USA | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Tang, Zoey | | wf | 2098 | USA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Guo, Ethan | | | 1683 | USA | 0.50 | 1 | -0.31 | 40 | -12.40 | |
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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