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Individual Calculations April 2015 |
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| Mottonen, Ari Total change: 31.60 | |   |
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| 3. World Senior Team Championship Open 50+ | Dresden | GER | 2015-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2002 | 2005 | 5.00 | 7 | 1.58 | 20 | 31.60 | |
|  Hoffmann, Siegfried | | | 1605 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Haase, Wolfgang | | | 2088 | GER | 1.00 | 1 | 0.61 | 20 | 12.20 | |  Grabow, Pouelsten Holm | | | 2140 | DEN | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Rozlapa, Vija | | | 2006 | LAT | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Koehler, Gerhard, Dr. | | | 2120 | GER | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Hollstein, Joachim | | | 2081 | GER | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Prochaska, Juergen | | | 1972 | AUT | 0.50 | 1 | -0.05 | 20 | -1.00 | | | * 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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