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Individual Calculations February 2021 |
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| Matros, Alexander Total change: -24.50 | |   |
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| Winter 2021 CCCSA IM Norm Invitational | Charlotte, North Carolina | USA | 2021-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2283 | 2405 | 3.50 | 9 | -2.45 | 10 | -24.50 | |
|  Wang, Tianqi | | | 2256 | USA | 0.00 | 1 | -0.70 | 10 | -7.00 | |  Martin Del Campo, Roberto | m | | 2296 | MEX | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Andrianov, Nikolay | m | | 2384 | RUS | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Chambers, Ezra | f | | 2217 | BDI | 1.00 | 1 | 0.26 | 10 | 2.60 | | | Colas, Joshua | f | | 2288 | USA | 0.00 | 1 | -0.66 | 10 | -6.60 | | | Oberoi, Shelev | | | 2180 | USA | 0.00 | 1 | -0.78 | 10 | -7.80 | | | Vivekananthan, Anish | f | | 2326 | USA | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Cervantes, Thalia | f | wm | 2258 | USA | 0.00 | 1 | -0.70 | 10 | -7.00 | | | Griffith, Kyron | f | | 2346 | USA | 0.50 | 1 | -0.08 | 10 | -0.80 | |
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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