Individual Calculations June 2024 |
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Iwu, Okechukwu Anele Nnej Total change: -41.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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33rd Annual Chicago Open | Wheeling, IL | USA | 2024-05-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
2045 | 2007 | 1.50 | 8 | -2.06 | 20 | -41.20 | |
| Poliannikov, Danila | f | | 2321 | USA | 0.00 | 1 | -0.14 | 20 | -2.80 | | McConnell, Sullivan Mac | | | 2182 | USA | 0.00 | 1 | -0.27 | 20 | -5.40 | | Chiang, Jacob | | | 2199 | USA | 0.00 | 1 | -0.25 | 20 | -5.00 | | Yang, Maxwell Z | | | 1973 | USA | 0.00 | 1 | -0.55 | 20 | -11.00 | | Platnick, Elijah Samuel | | | 2007 | USA | 0.00 | 1 | -0.50 | 20 | -10.00 | | Nylund, Benjamin David | | | 1609 | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Quirke, Jeffrey L | | | 1996 | USA | 0.50 | 1 | -0.02 | 20 | -0.40 | | Studen, Damir | | | 2075 | USA | 0.00 | 1 | -0.41 | 20 | -8.20 | | 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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