Individual Calculations September 2019 |
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Qatina, Waheeb Total change: -11.60 | | |
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Dutch Open 2019 - reserve A | Dieren | NED | 2019-07-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1865 | 1615 | 0.00 | 3 | -0.58 | 20 | -11.60 | |
| De Vries, Bram | | | 1918 | NED | 0.00 | 1 | -0.14 | 20 | -2.80 | | Beijen, Mark | | | 1859 | NED | 0.00 | 1 | -0.20 | 20 | -4.00 | | Rookus, Sjoerd | | | 1818 | NED | 0.00 | 1 | -0.24 | 20 | -4.80 | | 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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