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Individual Calculations July 2023 |
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| Ohly, Oliver Total change: 55.20 | |   |
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| 32nd annual Chicago Open - U2100 Section | Wheeling, IL | USA | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1672 | 1367 | 2.50 | 7 | 1.38 | 40 | 55.20 | |
|  Jiang, Mathew | | | 1567 | USA | 0.50 | 1 | 0.26 | 40 | 10.40 | |  Cusumano, Steven Joseph | | | 1811 | USA | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Audipudy, Sitaram | | | 1513 | IND | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Shattuck, Andrew | | | 1816 | USA | 1.00 | 1 | 0.94 | 40 | 37.60 | | | Ilyasov, Ahmed | | | 1566 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Damocles, Joe | | | 1670 | USA | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Borse, Prasanna | | | 1763 | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | |
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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