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Individual Calculations March 2011 |
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| Kos, Ivan Total change: 28.00 | |   |
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| 27.offene Berliner Seniorenmeisterschaft | Berlin | GER | 2011-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 1580 | 3.00 | 7 | 1.12 | 25 | 28.00 | |
|  Oppermann, Peter | | | 1980 * | GER | 0.00 | 1 | -0.08 | 25 | -2.00 | |  Barnack, Gerd | | | 1980 * | GER | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Prix, Siegfried | | | 1778 | GER | 0.00 | 1 | -0.24 | 25 | -6.00 | | | Meinicke, Kurt | | | 1551 | GER | 1.00 | 1 | 0.46 | 25 | 11.50 | | | Toth, Hans-Juergen | | | 1650 | GER | 1.00 | 1 | 0.60 | 25 | 15.00 | | | Mueller, Erhard | | | 1941 | GER | 0.00 | 1 | -0.10 | 25 | -2.50 | | | Berg, Gerd | | | 1621 | GER | 1.00 | 1 | 0.56 | 25 | 14.00 | | | * 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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