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Individual Calculations July 2022 |
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| Vibbert, Sean Total change: 6.80 | |   |
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| 2022 National Open - Open | Las Vegas, Nevada | USA | 2022-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2163 | 2316 | 6.50 | 9 | 0.34 | 20 | 6.80 | |
|  Khattar, Tanmay | | | 1926 | USA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Levine, Joseph | | | 2108 | USA | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Wen, Tommy | | | 2057 | USA | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Coyne, Theodore James | | | 2023 | USA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Xie, Bryan | c | | 2191 | USA | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Frey, Kenneth | m | | 2247 | MEX | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Deng, Henry | | | 2130 | USA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Mishra, Prateek | c | | 2286 | USA | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Mikaelyan, Arman | g | | 2502 | ARM | 1.00 | 1 | 0.74 | 20 | 14.80 | |
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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