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Individual Calculations September 2021 |
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| Jones, Craig Total change: -14.80 | |   |
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| Summer 2021 CCCSA IM Norm Invitational - C | Charlotte, North Carolina | USA | 2021-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2260 | 2106 | 2.00 | 9 | -0.74 | 20 | -14.80 | |
|  Matta, Nicholas | | | 2231 | USA | 1.00 | 1 | 0.67 | 20 | 13.40 | |  Woodward, Andy | | | 2196 | USA | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Turgut, Aydin | f | | 2275 | USA | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Tian, Eddy | | | 2226 | USA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Putnam, Liam | f | | 2182 | USA | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Martin Del Campo, Roberto | m | | 2297 | MEX | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Banawa, Jouaquin | f | | 2197 | PHI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Diulger, Alexey | m | | 2294 | MDA | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Bajarani, Ulvi | g | | 2440 | AZE | 0.50 | 1 | 0.38 | 20 | 7.60 | |
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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