FIM Supersport World Championship Assen, Netherlands April 26, 2013 Free Practice One Results (wet conditions, all on Pirelli tires): 1. Christian IDDON, UK (MV Agusta F3 675), 1:50.434 2. Andrea ANTONELLI, Italy (Kawasaki ZX-6R), 1:50.652 3. Sam LOWES, UK (Yamaha YZF-R6), 1:50.739 4. Luca MARCONI, Italy (Honda CBR600RR), 1:51.282 5. Massimo ROCCOLI, Italy (Yamaha YZF-R6), 1:51.641 6. Kevin COGHLAN, UK (Kawasaki ZX-6R), 1:51.674 7. Gabor TALMACSI, Hungary (Honda CBR600RR), 1:52.044 8. Roberto ROLFO, Italy (MV Agusta F3 675), 1:52.376 9. Vladimir LEONOV, Russia (Yamaha YZF-R6), 1:52.405 10. Balazs NEMETH, Hungary (Honda CBR600RR), 1:53.008