Çarşamba İstanbul 1. Koşu Jokey Performans (19 Haziran 1991)
900 Kum / 2 Yaşlı İngilizler / Maiden
| No | Jokey | 1./Top. | % | Antrenör | 1./Top. | % | At Sahibi | 1./Top. | % | Jky.+Ant. | % | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | M.Altunbaş | 22/375 | 5,9 | 658/7144 | 9,2 | H. F Narmanlı | 2/13 | 15,4 | 9/172 | 5,2 | ||||
| 2 | A.Atcı | 71/491 | 14,5 | 658/7144 | 9,2 | A.Cemal Kura | 5/56 | 8,9 | 27/178 | 15,2 | ||||
| 3 | E.Cankılıç | 70/553 | 12,7 | 658/7144 | 9,2 | Sedat Özcan | 4/46 | 8,7 | 15/150 | 10,0 | ||||
| 4 | H.Karataş | 184/885 | 20,8 | 658/7144 | 9,2 | Erol Karasu | 16/104 | 15,4 | 50/234 | 21,4 |