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Individual Calculations October 2021 |
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| Matros, Alexander Total change: -2.90 | |   |
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| Labor Day 2021 CCCSA IM Norm Invitational - D | Charlotte, North Carolina | USA | 2021-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2255 | 2364 | 5.50 | 9 | -0.29 | 10 | -2.90 | |
|  Shamatava, Ana | | wf | 2143 | GEO | 1.00 | 1 | 0.22 | 10 | 2.20 | |  Bajarani, Ulvi Ilgar Oglu | g | | 2435 | AZE | 0.50 | 1 | 0.10 | 10 | 1.00 | | | King, Alexander B | | | 2276 | USA | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Prilleltensky, Matan | | | 2162 | USA | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Oberoi, Shelev | | | 2175 | USA | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Diulger, Alexey | m | | 2272 | MDA | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Shlyakhtenko, Robert | f | | 2313 | USA | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Kolay, Alex | | | 2239 | USA | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Colas, Joshua | f | | 2283 | USA | 0.50 | 1 | -0.11 | 10 | -1.10 | |
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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