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Individual Calculations August 2019 |
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| Al-Hajiri, Bader Total change: 19.60 | |   |
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| Leiden Chess Tournament 2019 Groep A | Leiden | NED | 2019-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2119 | 2077 | 5.00 | 9 | 0.98 | 20 | 19.60 | |
|  Cchung, Nyuk Lyn | | | 1787 | NED | 0.00 | 1 | -0.84 | 20 | -16.80 | |  Cchung, Chi Yun | | | 1945 | NED | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Damen, Jip | | | 2179 | NED | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Kazarian, Anna-Maja | f | wm | 2142 | NED | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Van Vliet, Jeffrey | f | | 2380 | NED | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Wiersma, Eelke | m | | 2344 | NED | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Van Der Velden, Bram | c | | 2176 | NED | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Ypma, Jord | | | 1968 | NED | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Gieben, Stijn | | | 2149 | NED | 0.50 | 1 | 0.10 | 20 | 2.00 | |
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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