Individual Calculations October 2008 |
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Koelmans, Jan Willem Total change: -18.75 | | |
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Open Duras BVK FIDE 2008 | Brno | CZE | 2008-06-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1993 | 2031 | 1.50 | 5 | -1.25 | 15 | -18.75 | |
| Pokorny, Petr | | | 2179 | CZE | 0.00 | 1 | -0.30 | 15 | -4.50 | | Cip, Dalibor | | | 2201 | CZE | 0.00 | 1 | -0.28 | 15 | -4.20 | | Okorn, Nejc | | | 1815 | SLO | 0.50 | 1 | -0.28 | 15 | -4.20 | | Voermans, Adri | | | 1886 | NED | 0.50 | 1 | -0.19 | 15 | -2.85 | | Kalod, Michal | | | 1882 | CZE | 0.50 | 1 | -0.20 | 15 | -3.00 | | 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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