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Rapid:
Individual Calculations February 2019 |
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| Erukhimov, Arkady Total change: -0.20 | |   |
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| Seniors_Rapid_28.12 | St. Petersburg | RUS | 2018-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1994 | 1932 | 2.50 | 6 | -0.01 | 20 | -0.20 | |
|  Sheynin, Izrail | | | 2087 | RUS | 0.50 | 1 | 0.21 | 20 | 4.20 | |  Chernyaev, Petr | | | 2171 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Lozinskiy, Viktor | | | 1662 | RUS | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Afonin, Gennady | | | 1772 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Turikov, Viktor | f | | 2153 | RUS | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Nikitinyh, Boris | | | 2116 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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) | | |
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