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Individual Calculations October 2012 |
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| Nieland, Wim Total change: -15.45 | |   |
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| BDO Chess Tournament 2012 - Open | Haarlem | NED | 2012-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1977 | 1991 | 3.00 | 8 | -1.17 | 15 | -17.55 | |
|  De Saegher, Chris | | | 2196 | NED | 0.00 | 1 | -0.24 | 15 | -3.60 | |  Mollenkamp, Brian | | | 1910 | NED | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Van Veen, Wout | | | 1866 | NED | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Haver, Bas | | | 2023 | NED | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Breedveld, Andre | | | 2093 | NED | 0.00 | 1 | -0.36 | 15 | -5.40 | | | De Freytas, Paul | | | 1856 | NED | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Joziasse, David | | | 1946 | NED | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Kolodkin, Daniil | | | 1924 | NED | 0.00 | 1 | -0.59 | 15 | -8.85 | |
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 - 3D - round 1 | various | NED | 2012-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2096 | 1991 | 0.50 | 1 | 0.14 | 15 | 2.10 | |
| | Straat, Evert-Jan | | | 2096 | NED | 0.50 | 1 | 0.14 | 15 | 2.10 | |
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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