Round Robin Tournament Scheduling

MIX 28 double Padel - Round tournament schedule - help

travbanan · 5 · 1723

travbanan

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on: October 30, 2022, 05:40:18 AM
Hi!

I have created a Mix28 double schedule (Male=14 and Female=14). Bur I want help to optimize.
Conditions:
- 14 Male
- 14 Female
- Double games (Mx/Fy - Mz/Fq)
- 14 rounds
- 7 Courts
- Male have a different Female partner all games
- Minimize the number of having the same opponent more that 2
- Maximize number of opponents

I have almost. succeeded, but from round 9 or 10 you start hitting 3 time playing with another opponent.
Here is my result.

Can any one help to balance even better?
Or have some one a schedule for MIX 28?


M1M2M3M4M5M6M7
R1m1f1-m2f2m3f3-m4f4m5f5-m6f6m7f7-m8f8m9f9-m10f10m11f11-m12f12m13f13-m14f14
R2m6f7-m13f14m1f2-m8f9m12f13-m2f3m3f4-m11f12m5f6-m7f8m14f1-m9f10m4f5-m10f11
R3m7f9-m3f5m6f8-m8f10m10f12-m12f14m4f6-m13f1m9f11-m11f13m1f3-m5f7m2f4-m14f2
R4m12f1-m6f9m9f12-m4f7m11f14-m5f8m10f13-m1f4m3f6-m14f3m8f11-m2f5m13f2-m7f10
R5m10f14-m11f1m13f3-m12f2m2f6-m9f13m3f7-m7f11m4f8-m1f5m14f4-m5f9m6f10-m8f12
R6m1f6-m13f4m5f10-m10f1m7f12-m9f14m11f2-m14f5m12f3-m8f13m6f11-m4f9m3f8-m2f7
R7m8f14-m14f6m4f10-m2f8m1f7-m6f12m9f1-m12f4m5f11-m7f13m10f2-m3f9m11f3-m13f5
R8m2f9-m5f12m7f14-m12f5m3f10-m13f6m1f8-m8f1m4f11-m11f4m9f2-m6f13m14f7-m10f3
R9m11f5-m5f13m1f9-m14f8m7f1-m4f12m2f10-m12f6m6f14-m10f4m8f2-m13f7m3f11-m9f3
R10m12f7-m4f13m6f1-m2f11m13f8-m9f4m5f14-m8f3m1f10-m14f9m3f12-m10f5m11f6-m7f2
R11m4f14-m6f2m14f10-m3f13m1f11-m10f6m13f9-m9f5m2f12-m7f3m11f7-m8f4m5f1-m12f8
R12m13f10-m8f5m3f14-m11f8m10f7-m5f2m1f12-m6f3m14f11-m7f4m4f1-m2f13m12f9-m9f6
R13m6f4-m3f1m2f14-m10f8m1f13-m11f9m4f2-m8f6m7f5-m5f3m13f11-m14f12m9f7-m12f10
R14m1f14-m7f6m14f13-m12f11m2f1-m6f5m3f2-m8f7m9f8-m5f4m4f3-m10f9m13f12-m11f10
R15m1f1-m2f2m3f3-m4f4m5f5-m6f6m7f7-m8f8m9f9-m10f10m11f11-m12f12m13f13-m14f14





Ian Wakeling

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Reply #1 on: October 31, 2022, 09:22:37 AM

I am a bit confused as the schedule you have posted has 15 rounds, while you have 14 rounds in your list of conditions. Surely 14 rounds is better as then it should be possible not to repeat any male-female partnerships.  For 14 rounds it should also be possible to have all opposite sex opponents exactly once, and all but one same sex opponents once (with only 13 possible same sex opponents and 14 rounds, at least one must be opposed twice).  I think I can make such a schedule if that's what you want.


travbanan

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Reply #2 on: November 13, 2022, 01:45:36 PM
Ok, sorry I posted 15 rounds. But should like you identify only be 14. 
I need for 14 rounds and not 15. The schedule is havin 15 rounds in case we manage to play more that 14 rounds in 3 hours. And then is a must to play again with some one already played.

We do not have the spouse avoidment. Ok that you can be MIX pair as spouse. 

Yes, pls provide me with that schedule are you kind :)
« Last Edit: November 13, 2022, 02:19:00 PM by travbanan »


Ian Wakeling

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Reply #3 on: November 13, 2022, 05:16:24 PM
You can find the 14 round schedule here.


travbanan

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Reply #4 on: November 14, 2022, 04:27:57 PM
Thanks for that!!!!:)