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Individual Calculations February 2023 |
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| Adkins, Rico Total change: -54.80 | |   |
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| 14th annual Golden State Open - U2100 Section | Concord, CA | USA | 2023-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1476 | 1596 | 2.50 | 6 | -1.37 | 40 | -54.80 | |
|  Van Gelder, Allen | | | 1245 | USA | 1.00 | 1 | 0.11 | 40 | 4.40 | |  Wu, Charles W | | | 1621 | CAN | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Xiao, Marina | | | 1435 | USA | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Zhou, Tony | | | 1616 | USA | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Nadan, Avinesh | | | 1550 | FIJ | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Mohan, Shankara | | | 1389 | USA | 0.50 | 1 | -0.27 | 40 | -10.80 | |
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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