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Individual Calculations April 2023 |
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| Penagalapati, Anvitha Total change: 41.60 | |   |
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| 1000GM 2023 March BonaFIDE Swiss Reserve Under 2000 | Milpitas, CA | USA | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1436 | 1343 | 2.00 | 3 | 0.86 | 40 | 34.40 | |
|  Soltani, Mohammad | | | 1369 | USA | 1.00 | 1 | 0.54 | 40 | 21.60 | |  Pacheco, Dexter Villareal | | | 1591 | USA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Cao, Daniel | | | 1348 | USA | 1.00 | 1 | 0.51 | 40 | 20.40 | |
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) | | | | 20th Wilkerson Memorial Championship - 1600-1999 | San Francisco, CA | USA | 2023-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1409 | 1343 | 1.00 | 2 | 0.18 | 40 | 7.20 | |
| | Paragiri, Reyansh | | | 1449 | USA | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Soltani, Mohammad | | | 1369 | USA | 1.00 | 1 | 0.54 | 40 | 21.60 | |
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) | | |
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