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Individual Calculations March 2018 |
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| Rauk, Tonu Total change: 4.40 | |   |
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| Estonian Chess Club 2018 Championship | Tallinn | EST | 2018-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 2157 | 2.50 | 3 | 0.22 | 20 | 4.40 | |
|  Kolar, Karl-Ustav | | | 1757 * | EST | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tolmatshov, Eduard | | | 2137 | EST | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Obolonin, Filipp | | | 1889 | EST | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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