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Individual Calculations April 2020 |
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| Rikas, Artur Total change: -17.20 | |   |
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| Estonian Youth Championship U16. | Narva | EST | 2020-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1678 | 1566 | 2.00 | 6 | -0.18 | 40 | -7.20 | |
|  Olde, Karl Erik | | | 1752 | EST | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Protassov, Vlad | | | 1913 | EST | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Pomaznjov, Aleksei | | | 1179 | EST | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Andrijashkin, Deniss | | | 1946 | EST | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Pedmanson, Albert | | | 1736 | EST | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Mikko, Rondo | | | 1542 | EST | 0.00 | 1 | -0.53 | 40 | -21.20 | |
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) | | | | Chessmates 2020 | Murmansk | RUS | 2020-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 1580 | 0.50 | 5 | -0.25 | 40 | -10.00 | |
| | Meillon, Judicael | | | 1980 * | FRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Gorlov, Artem | | | 1912 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Putar, Lara | | | 1799 | IRL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Zhuravlev, Aleksandr | | | 1980 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Khripachenko, Alexander | | | 1773 | RUS | 0.00 | 1 | -0.25 | 40 | -10.00 | | | * 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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