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Individual Calculations July 2023 |
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| Fernandez, Nelson Wilfredo Total change: -6.40 | |   |
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| 78th Annual Texas State and Amateur - Championships | Irving, TX | USA | 2023-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1936 | 2019 | 4.00 | 7 | -0.32 | 20 | -6.40 | |
|  Zhang, Eric J | | | 1805 | USA | 0.00 | 1 | -0.77 | 20 | -15.40 | |  Qin, Kevin | | | 1824 | CAN | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Shafer, Logan C | | | 1700 | USA | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Wang, Kyle Y | | | 1794 | USA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Miller, Marlon | f | | 2095 | HON | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Warrier, Krishnan | | | 1874 | USA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Javakhadze, Zurab | m | | 2459 | GEO | 0.00 | 1 | -0.06 | 20 | -1.20 | |
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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