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Individual Calculations February 2020 |
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| Yoo, Christopher Total change: -19.40 | |   |
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| 2020 Charlotte Open | Charlotte, North Carolina | USA | 2020-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2277 | 2449 | 4.50 | 9 | -1.94 | 10 | -19.40 | |
|  Puckett, Matthew | | | 2149 | USA | 0.00 | 1 | -0.85 | 10 | -8.50 | |  Sailer, Mike | | | 2141 | USA | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Paul, Justin | f | | 2249 | USA | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Petesch, Gabriel | f | | 2302 | USA | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Grabinsky, Aaron | | | 2363 | USA | 0.00 | 1 | -0.62 | 10 | -6.20 | | | Narva, Mai | | wm | 2321 | EST | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Ringoir, Tanguy | g | | 2498 | BEL | 0.50 | 1 | 0.07 | 10 | 0.70 | | | Xu, Grant | | | 2228 | USA | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Cezila Jr, Rubens | | | 2239 | BRA | 0.00 | 1 | -0.77 | 10 | -7.70 | |
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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