Individual Calculations July 2009 |
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Buendgen, Achim Total change: 12.90 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Oberliga NRW | Duesseldorf | GER | 2008-09-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2175 | 2134 | 3.00 | 5 | 0.78 | 15 | 11.70 | |
| Frombach, Ralf | | | 2206 | GER | 0.50 | 1 | 0.10 | 15 | 1.50 | | Schroeder, Wilfried | | | 2150 | GER | 1.00 | 1 | 0.52 | 15 | 7.80 | | Wagner, Alexey | | | 2238 | RUS | 1.00 | 1 | 0.64 | 15 | 9.60 | | Heimsoth, Holger | | | 2145 | GER | 0.00 | 1 | -0.48 | 15 | -7.20 | | Biedekoepper, Robert | | | 2137 | GER | 0.50 | 1 | 0.00 | 15 | 0.00 | | 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) | | 2A - r 6-9 - Dutch Team Competition | Various | NED | 2008-09-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2195 | 2134 | 0.50 | 1 | 0.08 | 15 | 1.20 | |
| Van Der Wijk, Wim | | | 2195 | NED | 0.50 | 1 | 0.08 | 15 | 1.20 | | 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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