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Individual Calculations February 2021 |
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| Guo, Arthur Total change: 0.80 | |   |
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| Winter 2021 CCCSA GM Norm Invitational | Charlotte, North Carolina | USA | 2021-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2444 | 2358 | 3.50 | 9 | 0.04 | 20 | 0.80 | |
|  Ringoir, Tanguy | g | | 2474 | BEL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Mista, Aleksander | g | | 2567 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Shankar, Gauri | f | | 2360 | IND | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Mishra, Abhimanyu | m | | 2357 | USA | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Ostrovskiy, Aleksandr | m | | 2430 | USA | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Javakhadze, Zurab | m | | 2444 | GEO | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Daggupati, Balaji | f | | 2399 | USA | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Belous, Vladimir | g | | 2524 | RUS | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Shetty, Atulya | m | | 2437 | USA | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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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