Saxo Bank is launching a year-long competition called World TopInvestor on February 19 for its white-label partners’ clients. The move follows a similar game held by its Portuguese white label partner, DIF Broker, last year. The competition is open to qualified, experienced investors familiar with the risk involved in trading in various different assets and the winner will be given a mandate to manage what Saxo says is a significant portfolio on its SaxoTrader platform.