Table:
text: Lonhro
Race record
2002-03 Season as a Four Year Old
Result_ Date_ Race Venue Group_ Distance Weight_kg Time_ Jockey Winner_2nd
Won 03 Aug 2002 Missile Stakes Rosehill G3 1100 m 57.5 1:03.53 D. Beadman 2nd - Ancient Song
2nd 24 Aug 2002 Warwick Stakes Warwick Farm G2 1400 m 57.5 1:21.85 D. Beadman 1st - Defier
Won 07 Sep 2002 Chelmsford Stakes Randwick G2 1600 m 57.5 1:36.30 D. Beadman 2nd - Platinum Scissors
4th 29 Sep 2002 George Main Stakes Randwick G1 1600 m 57.5 1:38.31 D. Beadman 1st - Defier
Won 12 Oct 2002 Caulfield Stakes Caulfield G1 2000 m 57.5 2:00.60 D. Beadman 2nd - Sunline

text: Lonhro
Race record
2002-03 Season as a Four Year Old
Result_ Date_ Race Venue Group_ Distance Weight_kg Time_ Jockey Winner_2nd
6th 26 Oct 2002 Cox Plate Moonee Valley G1 2040 m 56.5 2:06.27 D. Beadman 1st - Northerly
Won 02 Nov 2002 MacKinnon Stakes Flemington G1 2000 m 57.5 2:02.64 D. Beadman 2nd - Royal Code
Won 22 Feb 2003 Expressway Stakes Randwick G2 1200 m 57.5 1:10.66 D. Beadman 2nd - Belle Du Jour
Won 08 Mar 2003 Apollo Stakes Randwick G2 1400 m 58 1:22.49 D. Beadman 2nd - Hoeburg
Won 15 Mar 2003 Chipping Norton Stakes Warwick Farm G1 1600 m 58 1:37.93 D. Beadman 2nd - Shogun Lodge
Won 05 Apr 2003 George Ryder Stakes Rosehill G1 1500 m 58 1:30.71 D. Beadman 2nd - Dash for Cash
4th 19 Apr 2003 Doncaster Handicap Randwick G1 1600 m 57.5 1:36.85 D. Beadman 1st - Grand Armee

Question: How many entries are there for weight if the winner is 1st place and the venue is Randwick?

Question: For Lonhro, who was the jockey at Rosehill in the 2002-03 season, a four-year race record and a weight of 57.5kg?