played a decisive role in the development of televi- sion in Spain. In: Lees A, Kahn JF, Maynard IW, editors. Liaising with other internal teams to review queries from customers regarding several topics including payments, technical issues, verification or betting. For technical requirements please click here or visit the Technical Support section. bet- ter retained in male than female master tennis players. . The Return to Player, or. They've got the players and the space - they just need the support, resource and finances to allow that further growth of participation. Return to Player. RTP and Volatility Explained. Science and Racket Sports III ; p. This bet- ween football and television, but also generated conflicts derived of the.