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Individual Calculations November 2023 |
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| Li, Michael Total change: 14.80 | |   |
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| 12th annual Hartford Open - Major | Windsor Locks, CT | USA | 2023-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1783 | 1959 | 3.00 | 5 | -0.55 | 40 | -22.00 | |
|  Teitelman, Aiden | | | 1655 | USA | 0.50 | 1 | -0.36 | 40 | -14.40 | |  Zoffer, Oskar | | | 1695 | USA | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Stern, Kevin Bradley | | | 1761 | USA | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Zhao, Kevin | | | 1653 | USA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Fishbein, Mitch | | | 2152 | USA | 1.00 | 1 | 0.75 | 40 | 30.00 | |
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) | | | | 27th annual Eastern Chess Congress - Premier | Princeton, NJ | USA | 2023-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 1959 | 3.00 | 5 | 0.92 | 40 | 36.80 | |
| | Shah, Ansh Milinkumar | | | 2166 | IND | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Jayaraman, Arvind | f | | 2099 | IND | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Markzon, Gregory | f | | 2071 | USA | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Yue, Tariq | | | 1746 | USA | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Mujumdar, Sameer | | | 2019 | USA | 0.50 | 1 | 0.08 | 40 | 3.20 | |
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) | | |
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