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Individual Calculations October 2022 |
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| Chang, Max Total change: 43.60 | |   |
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| 144th annual New York State Championship - U2100 | Albany, NY | USA | 2022-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1633 | 1576 | 1.00 | 2 | 0.16 | 40 | 6.40 | |
|  Xu, Raymond | | | 1676 | USA | 0.00 | 1 | -0.36 | 40 | -14.40 | |  Goodman, Michael K | | | 1589 | USA | 1.00 | 1 | 0.52 | 40 | 20.80 | |
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) | | | | Marshall FIDE Monday September-October 2022 Rounds 1-2 | New York, NY | USA | 2022-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1789 | 1576 | 1.50 | 2 | 0.93 | 40 | 37.20 | |
| | Johnston, Daniel F | | | 2000 | USA | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Ruiz, Emmanuel | | | 1578 | 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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