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Individual Calculations August 2018 |
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| Loomans, Nico Total change: -81.20 | |   |
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| Leiden Chess Tournament 2018, Group B | Leiden | NED | 2018-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1554 | 0.50 | 6 | -2.03 | 40 | -81.20 | |
|  Van T Hoff, Kees | | | 1795 | NED | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Van Den Berg, Jaap | | | 1765 | NED | 0.50 | 1 | 0.27 | 40 | 10.80 | |  Weerts, Rene | | | 1734 | NED | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Schenkelaars, Robin | | | 1640 | NED | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Helfferich, Gert | | | 1390 | NED | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Otto, Paul | | | 1369 | NED | 0.00 | 1 | -0.74 | 40 | -29.60 | |
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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