Individual Calculations January 2016 |
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Ibrahim, Ashraf Total change: 2.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Dutch Team Competition 2015-2016 - 3H - round 4 | Various | NED | 2015-12-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1909 | 1837 | 0.50 | 1 | 0.10 | 20 | 2.00 | |
| De Haas, Jessica | | | 1909 | 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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