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Individual Calculations October 2012 |
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| Schoehuijs, Erik Total change: 0.75 | |   |
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| BDO Chess Tournament 2012 - Open | Haarlem | NED | 2012-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2037 | 2122 | 5.50 | 9 | -0.01 | 15 | -0.15 | |
|  Stolwijk, Colin | | | 1980 | NED | 0.50 | 1 | -0.19 | 15 | -2.85 | |  Van Der Lende, Nathalie | | | 1952 | NED | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Ritsema, Ronald | | | 2047 | NED | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Van Den Berg, Ad | | | 2225 | NED | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Van Der Lende, Ilias | | | 2169 | NED | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Hellenberg, Jan | | | 2009 | NED | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Hoekstra, Peter | | | 2014 | NED | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Vos, Tjark | | | 1959 | NED | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Haver, Daan | | | 1977 | NED | 1.00 | 1 | 0.31 | 15 | 4.65 | |
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) | | | | Dutch Team Competition 12-13 - 2B - round 1 | various | NED | 2012-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2165 | 2122 | 0.50 | 1 | 0.06 | 15 | 0.90 | |
| | Go, Benjamin | | | 2165 | NED | 0.50 | 1 | 0.06 | 15 | 0.90 | |
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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