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Individual Calculations January 2012 |
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| Miedema, David Total change: -2.50 | |   |
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| Dutch Team Competition - Meester - Round 2-4 | Various | NED | 2011-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2327 | 2393 | 1.50 | 3 | -0.25 | 10 | -2.50 | |
|  Hachijan, Armen | | | 2188 | NED | 1.00 | 1 | 0.24 | 10 | 2.40 | |  Sielecki, Christof | f | | 2391 | GER | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Ris, Robert | m | | 2403 | NED | 0.00 | 1 | -0.49 | 10 | -4.90 | |
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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