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Individual Calculations May 2019 |
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| Silins, Peter Total change: -30.40 | |   |
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| Seniorschack Vt 2019 Klass 1 | Stockholm | SWE | 2019-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1669 | 1798 | 6.50 | 10 | -0.20 | 20 | -4.00 | |
|  Ranby, Hans | | | 1817 | SWE | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Persson, Kjell | | | 1777 | SWE | 0.00 | 1 | -0.53 | 20 | -10.60 | |  Wennstrom, Bertil | | | 1625 | SWE | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Eriksson, Bo 1937 | | | 1668 | SWE | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Andersson, Lars-Owe | | | 1637 | SWE | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Dillen, Sten | | | 1620 | SWE | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Liljestrom, Tor | | | 1638 | SWE | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Cederstrom, Jan-Olof | | | 1633 | SWE | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Lehvonen, Jouko | | | 1629 | SWE | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Axelius, Gunnar | | | 1648 | SWE | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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) | | | | Asentraffen 2019 | Stockholm | SWE | 2019-01-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 1798 | 0.50 | 5 | -1.32 | 20 | -26.40 | |
| | Logdahl, Harald | f | | 2198 * | SWE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bast, Billy | | | 1914 | SWE | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Todorovic, Zoran S | | | 2072 | SRB | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Masoudi, Karam | | | 1687 | SWE | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Wikman, Viktor 2006 | | | 1742 | SWE | 0.00 | 1 | -0.58 | 20 | -11.60 | | | * 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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