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Individual Calculations February 2023 |
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| Rawshani, Kamran Total change: 68.80 | |   |
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| 32nd annual North American Open - U2100 | Paradise, Nevada | USA | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1581 | 1845 | 3.00 | 4 | -0.26 | 40 | -10.40 | |
|  Jiang, Mathew | | | 1540 | USA | 0.00 | 1 | -0.86 | 40 | -34.40 | |  Yao, Jerry | | | 1494 | USA | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Scull, Kevin | | | 1586 | USA | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Tang, Owen | | | 1704 | USA | 1.00 | 1 | 0.31 | 40 | 12.40 | |
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) | | | | 55th annual Liberty Bell Open - Major | Philadelphia, PA | USA | 2023-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1943 | 1845 | 3.50 | 4 | 1.98 | 40 | 79.20 | |
| | Chang, Max | | | 1858 | USA | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Li, Justin Y | | | 1772 | USA | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Ren, Jesse | | | 2000 | USA | 0.50 | 1 | 0.21 | 40 | 8.40 | | | O`brien, Matthew J | | | 2140 | USA | 1.00 | 1 | 0.85 | 40 | 34.00 | |
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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