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Individual Calculations April 2023 |
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| Ying, Katherine Wenyue Total change: 14.80 | |   |
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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 |
| 1420 | 1351 | 2.00 | 4 | 0.37 | 40 | 14.80 | |
|  Tomar, Kshitij | | | 1555 | USA | 0.50 | 1 | 0.26 | 40 | 10.40 | |  Soltani, Mohammad | | | 1369 | USA | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Fan, Shenghan | | | 1387 | USA | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Yi, Colin | | | 1370 | USA | 1.00 | 1 | 0.53 | 40 | 21.20 | |
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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