Barcelona 1990 • ATP 500 — Drabinka
9 — 15 kwietnia
- Spainx14
- Argentinax6
- Germanyx5
- Czech Republicx3
- Francex3
- Italyx3
- Netherlandsx3
- Russiax3
- USAx3
- Australiax2
- Austriax2
- Croatiax2
- Finlandx2
- Uruguayx2
- Ecuadorx1
- Switzerlandx1
- Slovakiax1
- Spainx6
- Argentinax5
- Austriax2
- Czech Republicx2
- Finlandx2
- Germanyx2
- Italyx2
- Netherlandsx2
- Russiax2
- Uruguayx2
- Croatiax1
- Ecuadorx1
- Francex1
- Slovakiax1
- USAx1
- Spainx6
- Argentinax3
- Austriax1
- Croatiax1
- Ecuadorx1
- Finlandx1
- Russiax1
- Uruguayx1
- USAx1
- Argentinax2
- Spainx2
- Ecuadorx1
- Russiax1
- Uruguayx1
- USAx1
- Argentinax1
- Ecuadorx1
- Spainx1
- Russiax1