1. Round 1: Preliminaries

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. 1 September 1990. 60 min

Females: Sheila Mercer vs Trish Tillotson Males: Rico Costantino vs John Adams

2. Round 1: Preliminaries

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. 8 September 1990. 60 min

Females: Margaret McCargo vs Susan Hirst Males: Chris Vopatek vs Purple Roundy

3. Round 1: Preliminaries

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. 15 September 1990. 60 min

Females: Marla Smith vs Kelley Peacock Males: Dale Thompson vs Rob Bottiggi

4. Round 1: Preliminaries

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. 22 September 1990. 60 min

Females: Maria Nichting vs Esther Ratner Males: Dwayne Thomas vs Lincoln Simonds ※Note: During Assault, Dwayne Thomas sustained an eye injury and was replaced with Nate Foster.

5. Round 1: Preliminaries

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. 29 September 1990. 60 min

Females: Samantha Bryant vs Cinda Mentzer Males: Wesley Keck vs Scott Reiff

6. Round One Quarterfinals

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. 6 October 1990. 60 min

Round one quarterfinals with contenders: Constantino vs. Foster and Mercer vs. Tillotson.

7. Round One Quarterfinals

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. 13 October 1990. 60 min

Round one quarterfinals with contenders: Vopatek vs. Keck and Nichting vs. Hirst.

8. Round One Quarterfinals

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. 20 October 1990. 60 min

Round one quarterfinals with contenders: Thompson vs. Simonds and Ratner vs. Mentzer.

9. Round One Quarterfinals

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. 27 October 1990. 60 min

Round one quarterfinals with contenders: Roundy vs. Adams and McCargo vs. Peacock.

10. Round One Semi-finals

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. 3 November 1990. 60 min

Round one semi-finals with contenders: Costantino vs. Simonds and McCargo vs. Tillotson.

11. Round One Semi-finals

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. 10 November 1990. 60 min

Round one semi-finals with contenders: Vopatek vs. Adams and Nichting vs. Mentzer.

12. Round One Finals

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. 17 November 1990. 60 min

Round one finals with contenders: Costantino vs. Adams and Nichting vs. Tillotson.

13. Round Two Preliminaries

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. 24 November 1990. 60 min

Round two preliminaries with contenders: Branham vs. McKleskey (alt. Kieser) and Look-Jaeger vs. Wilcox (alt. Dorsa)

14. Round Two Preliminaries

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. 1 December 1990. 60 min

Round two preliminaries with contenders: Kiernan vs. Johnson and Henger vs. Akai.

15. Round Two Preliminaries

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. 8 December 1990. 60 min

Round two preliminaries with contenders: Duke vs. Suzuki and Duke vs. Hill-Hudgins.

16. Round Two Preliminaries

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. 15 December 1990. 60 min

Round two preliminaries with contenders: Nasca vs. Dieter and Cumberbatch vs. Jarchow

17. Round Two Preliminaries

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. 22 December 1990. 60 min

Round two preliminaries with contenders: Montgomery vs. Altshuler and Telley vs. Stickelman.

18. Round Two Quarterfinals

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. 29 December 1990. 60 min

Round two quarterfinals with contenders: Montgomery vs. Duke and Duke vs. Akai.

19. Round Two Quarterfinals

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. 5 January 1991. 60 min

Round two quarterfinals with contenders: Johnson vs. Dieter and Look-Jaeger vs. Dorsa.

20. Round Two Quarterfinals

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. 12 January 1991. 60 min

Round two quarterfinals with contenders: Nasca vs. Kiernan and Cumberbatch vs. Jarchow.

21. Round Two Quarterfinals

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. 19 January 1991. 60 min

Round two quarterfinals with contenders: Altshuler vs. Branham and Telley vs. Stickelman.

22. Round Two Semi-finals

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. 26 January 1991. 60 min

Round two semi-finals with contenders: Branham vs. Montgomery and Telley vs. Akai.

23. Round Two Semi-finals

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. 2 February 1991. 60 min

Round two semi-finals with contenders: Kiernan vs. Dieter and Cumberbatch vs. Dorsa.

24. Round Two Finals

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. 9 February 1991. 60 min

Round two finals with contenders: Branham vs. Dieter and Cumberbatch vs. Telley.

25. Grand Championship

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. 16 February 1991. 60 min

Grand championship with contenders: Costantino vs. Branham and Nichting vs. Cumberbatch.

26. Alumni Show

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. 23 February 1991. 60 min

Alumni show with contenders: Cheryl Ann Silich, Aimee Ross, Lucian Anderson and Terry Moore.