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Individual Calculations October 2022 |
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| Zhu, Jenny Total change: -114.40 | |   |
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| Marshall FIDE Monday August-September 2022 Rounds 4-6 | New York, NY | USA | 2022-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1600 | 1851 | 1.00 | 2 | -0.55 | 40 | -22.00 | |
|  Zhu, Linxi | | | 1446 | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Berg, George P | | | 1753 | USA | 0.00 | 1 | -0.63 | 40 | -25.20 | |
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) | | | | 144th Annual New York State Championship | Albany, NY | USA | 2022-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1837 | 1913 | 2.00 | 5 | -1.11 | 40 | -44.40 | |
| | Fishbein, Alexander | g | | 2383 | USA | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Ling, Chenxuan | | | 1601 | USA | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Aravindakshan, Sahana | | | 1775 | USA | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Muthukumaran, Gurru | | | 1672 | USA | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Zoffer, Oskar | | | 1756 | USA | 1.00 | 1 | 0.29 | 40 | 11.60 | |
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 Premier September 2022 | New York, NY | USA | 2022-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1913 | 1.00 | 4 | -1.20 | 40 | -48.00 | |
| | Lapshun, Yury | m | | 2365 | USA | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Berg, George P | | | 1789 | USA | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Li, Michael | | | 1581 | USA | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Ho, Carter | | | 1851 | USA | 0.00 | 1 | -0.59 | 40 | -23.60 | |
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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