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Individual Calculations April 2017 |
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| Rumiantsev, Rafail Total change: -64.80 | |   |
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| North-West chess Championship 2017 men | St. Petersburg | RUS | 2017-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2027 | 2047 | 1.50 | 9 | -3.24 | 20 | -64.80 | |
|  Ulyanin, Sergei | f | | 2283 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Puzyrevsky, Boris M. | | | 1968 | RUS | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Ufimtsev, Egor | | | 2183 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Kuznetsov, Roman | | | 2016 | RUS | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Arkhipov, Vladislav | | | 1998 | RUS | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Kudryavtsev, Nikolay | | | 1968 | RUS | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Polevoi, Vladimir | | | 2034 | RUS | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Nikitin, Vladimir | | | 2018 | RUS | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Trushnikov, Viacheslav | | | 1772 | RUS | 0.00 | 1 | -0.83 | 20 | -16.60 | |
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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