Individual Calculations September 2009 |
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Vermeulen, Bart Total change: 10.00 | | |
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Intomart GfK Open 2009 - group B | Hilversum | NED | 2009-06-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
2006 | 1771 | 1.50 | 5 | 0.40 | 25 | 10.00 | |
| Kastelein, Gerard | | | 1895 | NED | 1.00 | 1 | 0.67 | 25 | 16.75 | | De Ruiter, Tom | | | 2121 | NED | 0.50 | 1 | 0.39 | 25 | 9.75 | | Ceko, Jovan | f | | 2121 | SRB | 0.00 | 1 | -0.11 | 25 | -2.75 | | Tulfer, Paul | | | 1879 | NED | 0.00 | 1 | -0.35 | 25 | -8.75 | | Veldhuysen, Klaas | | | 2013 | NED | 0.00 | 1 | -0.20 | 25 | -5.00 | | 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) | |
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