Individual Calculations August 2013 |
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Dreef, Bert Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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7th Leiden Chess Tournament - group B | Leiden | NED | 2013-07-12 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1744 | 0 | 3.00 | 5 | 0.00 | 1759 | | 0.00 | |
| Vergeer, Michiel | | | 1874 | NED | 0.00 | 1 | 0.00 | | 0.00 | | Van Vorselen, Theo | | | 1805 | NED | 1.00 | 1 | 0.00 | | 0.00 | | Woning, Dirk | | | 1643 | NED | 0.50 | 1 | 0.00 | | 0.00 | | Vann, Monica S | | | 1538 | ENG | 1.00 | 1 | 0.00 | | 0.00 | | Tamminga, Meile | | | 1861 | NED | 0.50 | 1 | 0.00 | | 0.00 | | 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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