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Individual Calculations March 2012 |
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| Meng, Roger Total change: -2.25 | |   |
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| Schaakfestival Groningen 2011 Open A | Groningen | NED | 2011-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2236 | 2283 | 4.00 | 9 | -1.12 | 15 | -16.80 | |
|  Romanov, Evgeny | g | | 2627 | RUS | 0.00 | 1 | -0.12 | 15 | -1.80 | |  Sparenberg, Erik | | | 2162 | NED | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Heemskerk, Wim | f | | 2264 | NED | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Lyell, Mark | f | | 2189 | ENG | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Overdam Van, Jan | | | 2069 | NED | 0.50 | 1 | -0.27 | 15 | -4.05 | | | Kappus, Stephan | | | 2093 | GER | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Anurag, Mhamal | | | 2222 | IND | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Kuipers, Stefan | f | | 2396 | NED | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Ypma, Peter | | | 2105 | NED | 0.50 | 1 | -0.23 | 15 | -3.45 | |
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 - 1B - Round 5-6 | Various | NED | 2012-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2269 | 2280 | 2.00 | 2 | 0.97 | 15 | 14.55 | |
| | Ree, Hans | g | | 2374 | NED | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Oorebeek, Erwin | | | 2164 | NED | 1.00 | 1 | 0.34 | 15 | 5.10 | |
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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