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Individual Calculations July 2023 |
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| Wang, Jason Total change: 3.20 | |   |
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| 32nd annual Chicago Open - Open Section | Wheeling, IL | USA | 2023-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2354 | 2425 | 5.00 | 8 | 0.32 | 10 | 3.20 | |
|  Ehsani, Yassamin | | wf | 2037 | USA | 1.00 | 1 | 0.09 | 10 | 0.90 | |  Chiku-Ratte, Olivier | m | | 2311 | CAN | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Margvelashvili, Giorgi | g | | 2530 | GEO | 0.00 | 1 | -0.36 | 10 | -3.60 | | | Zhang, Yuanchen | m | | 2306 | CAN | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Levine, Joseph | f | | 2392 | USA | 1.00 | 1 | 0.45 | 10 | 4.50 | | | Liang, Awonder | g | | 2651 | USA | 0.00 | 1 | -0.21 | 10 | -2.10 | | | Quesada Vera, Liordis | m | | 2322 | CUB | 0.00 | 1 | -0.64 | 10 | -6.40 | | | Adewumi, Tanitoluwa | f | | 2283 | USA | 1.00 | 1 | 0.31 | 10 | 3.10 | |
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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