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Individual Calculations October 2022 |
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| Putnam, Liam Henry Total change: -14.40 | |   |
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| 144th Annual New York State Championship | Albany, NY | USA | 2022-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2035 | 2196 | 4.50 | 6 | 0.39 | 20 | 7.80 | |
|  Peterson, Ryan Harada | | | 1851 | USA | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Levin, Anthony | | | 1935 | USA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Chandi, Ishnoor Singh | | | 1796 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Liang, Jason | m | | 2469 | USA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Bugayev, Vladimir | | | 2002 | USA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Zlotnikov, Mikhail | m | | 2156 | USA | 0.50 | 1 | -0.06 | 20 | -1.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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 |
| 1962 | 2196 | 2.00 | 4 | -1.11 | 20 | -22.20 | |
| | Mottola, Max | | | 1978 | USA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Chen, Derek Li | | | 1817 | USA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Wang, Jalen | | | 2123 | USA | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Cheung, Ryan | | | 1931 | USA | 0.50 | 1 | -0.32 | 20 | -6.40 | |
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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