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Individual Calculations March 2013 |
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| Bolle, Dietrich Total change: -9.60 | |   |
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| 29. offene Berliner Senioreneinzelmeisterschaft | Berlin | GER | 2013-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1699 | 1660 | 2.00 | 5 | -0.32 | 30 | -9.60 | |
|  Walter, Guenter | | | 1970 | GER | 0.00 | 1 | -0.14 | 30 | -4.20 | | | Jiranek, Benno | | | 1447 | GER | 0.50 | 1 | -0.27 | 30 | -8.10 | | | Gnass, Erhard | | | 1550 | GER | 0.50 | 1 | -0.15 | 30 | -4.50 | | | Paris, Gerhard | | | 1603 | GER | 1.00 | 1 | 0.42 | 30 | 12.60 | |  Koerner, Helmut | | | 1925 | GER | 0.00 | 1 | -0.18 | 30 | -5.40 | |
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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