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Individual Calculations February 2023 |
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| Burrus, Tony Total change: -21.60 | |   |
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| 8th Annual Gulf Coast New Year's Open | Estero, Florida | USA | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1873 | 1882 | 1.50 | 5 | -1.08 | 20 | -21.60 | |
|  Amburgy, Ryan | f | | 2195 | USA | 0.50 | 1 | 0.36 | 20 | 7.20 | |  Williams, Oscar | | | 1542 | ISR | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Farragut, Cannon | | | 1725 | USA | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Sattaru, Sritej | | | 1767 | USA | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Zlotnikov, Mikhail | m | | 2138 | USA | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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