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Individual Calculations March 2012 |
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| Snuverink, Laurens Total change: 3.45 | |   |
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| Schaakfestival Groningen 2011 Compact A | Groningen | NED | 2011-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2049 | 1937 | 2.00 | 4 | 0.61 | 15 | 9.15 | |
|  Boersma, Jan | | | 2108 | NED | 0.00 | 1 | -0.27 | 15 | -4.05 | |  Leidorf, Sebastian | | | 2061 | GER | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Haver, Bas | | | 2029 | NED | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Sterrenburg, Kees | | | 1996 | NED | 1.00 | 1 | 0.58 | 15 | 8.70 | |
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 - 2A - Round 5-6 | Various | NED | 2012-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 1936 | 0.00 | 1 | -0.38 | 15 | -5.70 | |
| | Beugel, Martin | | | 2020 | NED | 0.00 | 1 | -0.38 | 15 | -5.70 | |
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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