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Individual Calculations July 2023 |
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| Chirag, Arora Total change: 13.20 | |   |
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| Punjab State Chess Championship 2023 | Amritsar | IND | 2023-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1337 | 1287 | 2.50 | 4 | 0.66 | 20 | 13.20 | |
|  Shivaansh, Saxena | | | 1166 | IND | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Chakshu, Goyal | | | 1406 | IND | 1.00 | 1 | 0.66 | 20 | 13.20 | |  Deepak, Batra | | | 1693 | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Shreyas, Arora | | | 1084 | IND | 0.50 | 1 | -0.26 | 20 | -5.20 | |
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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