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Individual Calculations March 2012 |
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| Volkers, Annemarie Total change: -13.35 | |   |
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| Dutch Team Competition - 2A - Round 5-6 | Various | NED | 2012-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1853 | 2044 | 0.50 | 1 | -0.25 | 15 | -3.75 | |
|  Hupkes, Jasper | | | 1853 | NED | 0.50 | 1 | -0.25 | 15 | -3.75 | |
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) | | | | Tata Steel Chess Tournament 2011 - 3I Tienkampen | Wijk aan Zee | NED | 2012-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1984 | 2044 | 4.00 | 8 | -0.64 | 15 | -9.60 | |
|  Hensbergen, Willem | | | 2104 | NED | 1.00 | 1 | 0.58 | 15 | 8.70 | | | Oosterlaken, Ed | | | 2001 | NED | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Duin, Laurens | | | 2023 | NED | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Holsteijn, Gerrit | | | 1955 | NED | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Manoch, Maurice | | | 1936 | NED | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Schroer, Marcel | | | 2076 | NED | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Swart, Dirk-Willem | | | 1821 | NED | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Scherpenisse, Kees | | | 1956 | NED | 0.00 | 1 | -0.62 | 15 | -9.30 | |
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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