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Individual Calculations September 2022 |
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| Lu, Ming Total change: -59.60 | |   |
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| 2022 MN International Chess Festival - Open | Bloomington, MN | USA | 2022-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2101 | 2283 | 3.50 | 9 | -2.98 | 20 | -59.60 | |
|  Wongso, Steve | | | 1879 | USA | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Truelson, Joseph | | | 2090 | USA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Iwu, Okechukwu Anele Nnej | | | 2020 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Jacobson, Aaron | f | | 2350 | USA | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Homa, Seth | f | | 2193 | USA | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Sivakumar, Shaashwath | | | 2172 | USA | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Iinuma, Paul Yuu | | | 2025 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Rorrer, Grayson | | | 2166 | USA | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Yanayt, Eugene | f | | 2012 | USA | 0.00 | 1 | -0.83 | 20 | -16.60 | |
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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