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Individual Calculations August 2022 |
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| Faulkner, Martin J Total change: -6.20 | |   |
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| Coulsdon Chess Summer Cup U2000- June to July 2022 Stage 2 - July - R4 to R7 | London | ENG | 2022-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1582 | 1794 | 2.00 | 3 | -0.31 | 20 | -6.20 | |
|  Jefremov, Aivar | | | 1648 | LAT | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Babu, Rahul | | | 1543 | IND | 0.00 | 1 | -0.81 | 20 | -16.20 | |  Ratnesan, Radha | | | 1556 | ENG | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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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