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Individual Calculations September 2021 |
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| Tian, Eddy Total change: 49.60 | |   |
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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 |
| 2246 | 2226 | 5.50 | 9 | 1.24 | 40 | 49.60 | |
|  Woodward, Andy | | | 2196 | USA | 0.50 | 1 | -0.04 | 40 | -1.60 | |  Turgut, Aydin | f | | 2275 | USA | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Putnam, Liam | f | | 2182 | USA | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Jones, Craig | | | 2106 | USA | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Martin Del Campo, Roberto | m | | 2297 | MEX | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Banawa, Jouaquin | f | | 2197 | PHI | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Diulger, Alexey | m | | 2294 | MDA | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Bajarani, Ulvi | g | | 2440 | AZE | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Matta, Nicholas | | | 2231 | USA | 1.00 | 1 | 0.51 | 40 | 20.40 | |
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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