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Individual Calculations February 2020 |
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| Jiang -Nc, Andrew Total change: -40.40 | |   |
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| 2020 Charlotte Open - U2200 | Charlotte, North Carolina | USA | 2020-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 1702 | 1.50 | 5 | -1.01 | 40 | -40.40 | |
|  Kothapalli, Pradhyumna | | | 1788 | IND | 1.00 | 1 | 0.62 | 40 | 24.80 | |  Amburgy, Ryan | | | 1712 | USA | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Jiang, Andrew | | | 1499 | USA | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Karthik, Advaith | | | 1756 | USA | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Su, Ethan | | | 1734 | CAN | 0.00 | 1 | -0.46 | 40 | -18.40 | |
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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