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Individual Calculations March 2023 |
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| Dukov, Vladimir Total change: 33.60 | |   |
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| Kadrioru Chess Club Open A | Tallinn | EST | 2023-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1823 | 1320 | 1.00 | 3 | 0.84 | 40 | 33.60 | |
|  Jibuti, Nata | | wf | 1654 | GEO | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Petrov, Aleksandr | | | 1908 | EST | 1.00 | 1 | 0.98 | 40 | 39.20 | |  Zalitis, Arturs-Aleksis | | | 1908 | LAT | 0.00 | 1 | -0.02 | 40 | -0.80 | |
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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