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Individual Calculations July 2022 |
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| Velea, Anne-Marie Total change: -149.60 | |   |
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| 2022 Washington Open | Redmond, Washington | USA | 2022-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1778 | 2106 | 2.50 | 5 | -1.75 | 40 | -70.00 | |
|  Nallabothula, Varin | | | 1716 | USA | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Wang, Ted | | | 1706 * | USA | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Hosford, Michael J | | | 1697 | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Gottumukkala, Ananth | | | 1738 | USA | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Paez, David | | | 2033 | COL | 0.00 | 1 | -0.60 | 40 | -24.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 2022 National Open - Under 2300 | Las Vegas, Nevada | USA | 2022-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1738 | 2106 | 2.50 | 5 | -1.99 | 40 | -79.60 | |
| | Lee, Yesun | | | 1756 | USA | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Rajmohan, Vikram | | | 1754 | ENG | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Hakobyan, Valeri | | | 1706 * | ARM | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Min, Ryan | | | 1797 | USA | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Tang, Austin | | | 1676 | USA | 0.50 | 1 | -0.43 | 40 | -17.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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