Individual Calculations August 2017 |
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Koes, Richard Total change: -37.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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11e Leiden Chess Tournament - Group B | Leiden | NED | 2017-07-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1725 | 1818 | 3.00 | 8 | -1.89 | 20 | -37.80 | |
| Loomans, Nico | | | 1525 | NED | 1.00 | 1 | 0.15 | 20 | 3.00 | | Eveleens, Ed | | | 1732 | NED | 1.00 | 1 | 0.38 | 20 | 7.60 | | Le Clercq, Maxim | | | 1906 | NED | 0.50 | 1 | 0.12 | 20 | 2.40 | | Van Der Knaap, Jan | | | 1866 | NED | 0.50 | 1 | 0.07 | 20 | 1.40 | | Scherpenisse, Kees | | | 1903 | NED | 0.00 | 1 | -0.38 | 20 | -7.60 | | Guillon, Gabriel | | | 1679 | FRA | 0.00 | 1 | -0.69 | 20 | -13.80 | | Graf, Michael | | | 1704 | GER | 0.00 | 1 | -0.66 | 20 | -13.20 | | Hoogeveen, Luuk | | | 1486 | NED | 0.00 | 1 | -0.88 | 20 | -17.60 | | 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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