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Individual Calculations November 2023 |
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| Kogen, Jonathan Sterling Total change: 9.20 | |   |
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| 31st annual Midwest Class Championships - Premier | Wheeling, IL | USA | 2023-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2113 | 2200 | 3.50 | 5 | 0.46 | 20 | 9.20 | |
|  Platnick, Elijah Samuel | | | 2009 | USA | 0.50 | 1 | -0.25 | 20 | -5.00 | |  Moerlien, Puwit Sky | | | 1905 | USA | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Singh, Hersh | f | | 2342 | USA | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Ren, Jesse | | | 2174 | USA | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Lkhagvajamts, Ochirbat | c | | 2133 | MGL | 0.50 | 1 | -0.09 | 20 | -1.80 | |
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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