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Individual Calculations April 2023 |
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| Handigol, Abhishek Total change: 8.20 | |   |
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| 1000GM 2023 March BonaFIDE Swiss Open | Milpitas, CA | USA | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1736 | 1871 | 4.00 | 5 | 0.65 | 20 | 13.00 | |
|  Qiu, Laurie | | | 1572 | USA | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Wen, Kally | | wc | 1708 | USA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Parvathaneni, Nikhil | | | 1680 | USA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Widjaja, Luke | | | 1906 | USA | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Xia, Joshua | | | 1814 | USA | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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) | | | | 2023 Spring Tuesday Night Marathon - 2000 and over Rounds 1-3 | San Francisco, CA | USA | 2023-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1944 | 1871 | 1.00 | 3 | -0.24 | 20 | -4.80 | |
| | Diaz, Conrado | | | 2122 | PHI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Hao, Max | | | 1836 | USA | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Sanguinetti, George A | | | 1874 | USA | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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