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Individual Calculations September 2017 |
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| Sobolev, Yuri Total change: -16.80 | |   |
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| ICCD Senior European Championship 2017 | Lund | SWE | 2017-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1907 | 2194 | 5.00 | 7 | -0.84 | 20 | -16.80 | |
|  Usbeck, Karl-Heinz, Dr. | | | 1794 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Marczukiewicz, Jerzy | | | 1915 | POL | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Belak, Stefan | | | 1949 | SVK | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Strzelecki, Jerzy | | | 1981 | POL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Visco, Michele | | | 1794 * | ITA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Schmid, Jaroslav | | | 1971 | CZE | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Purtseladze, Murtaz | | | 1945 | KAZ | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * 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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