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Individual Calculations January 2020 |
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| Churikov, Viktor Total change: -30.00 | |   |
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| St. Petersburg Seniors Championship 2019 | St. Petersburg | RUS | 2019-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1892 | 2058 | 4.00 | 8 | -1.50 | 20 | -30.00 | |
|  Melnikov, Nikolay | | | 1658 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Elkin, Lev | | | 1886 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Monin, Nikolay | m | | 2153 | RUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Shalygin, Andrei | | | 2265 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Prosunchikov, German | | | 1763 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Tolkachev, Vladimir | | | 1855 | RUS | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Trushnikov, Viacheslav | | | 1678 | RUS | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Berezhkov, Vyacheslav | | | 1881 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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