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Individual Calculations March 2012 |
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| Wubben, Marcel Total change: 6.30 | |   |
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| Schaakfestival Groningen 2011 Compact A | Groningen | NED | 2011-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2063 | 2093 | 3.50 | 5 | 0.77 | 15 | 11.55 | |
|  Reinders, Joan | | | 1887 | NED | 1.00 | 1 | 0.24 | 15 | 3.60 | |  Olsen, Mads Boe | f | | 2347 | DEN | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Kurbangulov, Viktor | | | 1962 | GER | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Straat, Evert-Jan | | | 2094 | NED | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Bodicker, Rob | | | 2023 | NED | 1.00 | 1 | 0.40 | 15 | 6.00 | |
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) | | | | Dutch Team Competition - 3E - Round 5-6 | Various | NED | 2012-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 2088 | 1.00 | 2 | -0.35 | 15 | -5.25 | |
| | De Swart, Sipke | | | 2035 | NED | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Moors, Marc | | | 1871 | BEL | 0.50 | 1 | -0.28 | 15 | -4.20 | |
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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