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Individual Calculations January 2023 |
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| Jiang, Mathew Total change: 36.40 | |   |
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| 2022 North Carolina Open | Charlotte, North Carolina | USA | 2022-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1770 | 1540 | 2.50 | 6 | 0.91 | 40 | 36.40 | |
|  Stoll, Jacob | | | 1793 | USA | 1.00 | 1 | 0.81 | 40 | 32.40 | |  Sciacca, Patrick | | | 1978 | USA | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Zilleruelo, Diego | c | | 2081 | PUR | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Kumar, Asha | | | 1738 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Spielvogel, Angel | | | 1490 | USA | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Goldstein, Arav | | | 1538 | USA | 1.00 | 1 | 0.50 | 40 | 20.00 | |
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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