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Individual Calculations February 2023 |
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| Price, Alan Curtis Total change: 10.80 | |   |
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| 11th annual Boston Chess Congress - Premier | Boston MA | USA | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2076 | 1905 | 2.00 | 5 | 0.54 | 20 | 10.80 | |
|  Shah, Ansh Milinkumar | | | 2166 | IND | 1.00 | 1 | 0.82 | 20 | 16.40 | |  Hughes, John Lodger | | | 2215 | IRL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Yang, Qindong | | | 2162 | CHN | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Fishbein, Matthew E | | | 1957 | USA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Sharma, Vishruth Vinayak | | | 1881 | CAN | 0.00 | 1 | -0.53 | 20 | -10.60 | |
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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