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Individual Calculations January 2020 |
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| Rahman, K Azizur Total change: -39.80 | |   |
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| 11th CSC London Chess Classic: Weekend Under 2050 | London | ENG | 2019-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1614 | 1901 | 0.50 | 2 | -1.19 | 20 | -23.80 | |
|  Levy, Christopher A | | | 1597 | ENG | 0.50 | 1 | -0.36 | 20 | -7.20 | |  Agrawal, Shivam | | | 1630 | ENG | 0.00 | 1 | -0.83 | 20 | -16.60 | |
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) | | | | 11th CSC London Chess Classic: Weekday Under 2050 | London | ENG | 2019-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1667 | 1905 | 0.00 | 1 | -0.80 | 20 | -16.00 | |
| | O`shea, Colm | | | 1667 | ENG | 0.00 | 1 | -0.80 | 20 | -16.00 | |
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) | | |
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