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Individual Calculations July 2022 |
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| Serrato, Rafael Total change: -8.60 | |   |
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| 15th Annual Philadelphia International | Philadelphia, Pennsylvania | USA | 2022-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2050 | 1702 | 0.50 | 7 | -0.43 | 20 | -8.60 | |
|  Miyasaka, Marcus Ming | f | | 2252 | USA | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Rogers, Norman | f | | 2138 | USA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Cooke, Eric | | | 2061 | USA | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Mou, Iris Zhaoying | | wc | 2042 | USA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Xu, Arthur | f | | 2073 | USA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Jin, Derek | | | 1935 | USA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Zheng, Victor | | | 1846 | CAN | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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