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Individual Calculations March 2012 |
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| Knol, Geon Total change: -30.00 | |   |
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| Schaakfestival Groningen 2011 Open A | Groningen | NED | 2011-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2189 | 2152 | 1.50 | 6 | -1.24 | 15 | -18.60 | |
|  Thesing, Matthias | m | | 2409 | GER | 0.00 | 1 | -0.18 | 15 | -2.70 | |  Afek, Yochanan | m | | 2301 | ISR | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Kappus, Stephan | | | 2093 | GER | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Duijker, Rick | f | | 2204 | NED | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Andraschko, Felix | | | 2103 | GER | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Maris, Ivo | | | 2022 | NED | 0.00 | 1 | -0.68 | 15 | -10.20 | |
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) | | | | Dutch Team Competition - 3A - Round 5-6 | Various | NED | 2012-01-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 2138 | 0.00 | 1 | -0.76 | 15 | -11.40 | |
| | Den Boer, Paul | | | 1932 | NED | 0.00 | 1 | -0.76 | 15 | -11.40 | |
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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