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Individual Calculations April 2023 |
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| Patil, Yashas Total change: -20.40 | |   |
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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 |
| 1804 | 1660 | 2.00 | 5 | 0.31 | 40 | 12.40 | |
|  Widjaja, Luke | | | 1906 | USA | 0.50 | 1 | 0.31 | 40 | 12.40 | |  Winslow, Elliott | m | | 2082 | USA | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Karunakaran, Kapilan | | | 1697 | USA | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Zhou, Ivan | | | 1629 | USA | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Talwalkar, Vedant | | | 1706 | USA | 0.00 | 1 | -0.44 | 40 | -17.60 | |
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) | | | | 20th Wilkerson Memorial Championship - 2000 and over | San Francisco, CA | USA | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 1660 | 0.50 | 4 | -0.82 | 40 | -32.80 | |
| | Suarez, Sebastian | | | 1809 | USA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Videna, Daniel Tuapen | | | 1670 | USA | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Yao, Hanchi | | | 1813 | USA | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Sanguinetti, George A | | | 1874 | USA | 0.00 | 1 | -0.23 | 40 | -9.20 | |
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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