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Individual Calculations April 2023 |
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| Adamson, Robby Total change: -18.60 | |   |
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| Spring 2023 CCC IM Norm Invitational - C | Charlotte, North Carolina | USA | 2023-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2228 | 2265 | 4.00 | 9 | -0.93 | 20 | -18.60 | |
|  Jayaraman, C.j. Arvind | f | | 2104 | IND | 0.00 | 1 | -0.71 | 20 | -14.20 | |  Amburgy, Ryan | f | | 2242 | USA | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Sriniaiyer, Sudarshan | | | 2186 | USA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Yu, Jiangwei | | | 2167 | CHN | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Vanapalli, Vishnu | f | | 2226 | USA | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Petenyi, Tamas | m | | 2325 | SVK | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Chiku-Ratte, Olivier | m | | 2301 | CAN | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Nguyen, James | | | 2100 | USA | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Georgiev, Vladimir | g | | 2404 | MKD | 0.50 | 1 | 0.19 | 20 | 3.80 | |
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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