You can add leagues, big or small, to Sports Club Stats.
   It's free.
   It's easy.
   Just email import@sportsclubstats.com the:
      structure
      schedule
      and rules
   In a few minutes you'll get back a link to the league.
   Play around, have fun, you won't break anything.
   I look forward to seeing what you create.

Info about the various settings:
   https://docs.google.com/document/d/1-UneDNk6tkOrc_B-WBnGnc5KGiy2kttXC2fW8dR7QzM/edit?hl=en

For example, here is what created this league:

LeagueBegin
  League: Edgewater College C Mixed Wednesday (Edgewater Badmington) (ID: 1a1b4) (Sort: Div) (Playoffs: 1)
    Team: Edgewater 1                                                (ID: t1mi3)
    Team: Edgewater 2                                                (ID: t1mi4)
    Team: Edgewater 3                                                (ID: t1mi5)
    Team: Edgewater 4                                                (ID: t1mi6)
    Team: Elim 2                                                     (ID: t1mi7)
    Team: Elim Crimson                                               (ID: t1mi8)
    Team: Pakuranga 1                                                (ID: t1mi9)
    Team: Pakuranga 2                                                (ID: t1mia)
  Kind: fantasy
  Sport: badminton
  Gender: coed
  Country: New Zealand
  State: 
  Level: C
  Season: 2016 (current: True)
  Author: Johkey3
  Note: 
  LotteryNote: 
LeagueEnd

SortBegin
Div: Points
SortEnd

RulesBegin
  PointsForWinInRegulation:  2
  PointsForWinInOvertime:  2
  PointsForWinInShootout:  0
  PointsForLossInRegulation:  0
  PointsForLossInOvertime:  0
  PointsForLossInShootout:  0
  PointsForTie:  0
  PercentOfGamesThatEndInTie:  0
  PercentOfGamesThatEndInOvertimeWin:  0.125
  PercentOfGamesThatEndInShootoutWin:  0
  HomeFieldAdvantage:  0.5
  WeightType:  PythagenpatIgnoreShootOutWinningGoals
  WeightExponent:  0.458
  WhatDoYouCallATie:  tie
  WhatDoYouCallLottery:  lottery
  WhatDoYouCallPromoted:  League
  Promote:  0
  PromotePlus:  0
  PromotePlusPercent:  0
  WhatDoYouCallDemoted:  Wooden Spoon
  Demote:  1
  DemotePlus:  0
  DemotePlusPercent:  0
RulesEnd

GamesBegin
TeamListedFirst: home
8/3/16    Edgewater 1    5-1        Edgewater 4   (ID: g1qsv5)
8/3/16    Edgewater 3    4-3 (ot)   Pakuranga 1   (ID: g1qsv6)
8/3/16    Elim 2         6-0        Pakuranga 2   (ID: g1qsv7)
8/3/16    Elim Crimson   6-0        Edgewater 2   (ID: g1qsv8)
8/10/16   Edgewater 1    3-4 (ot)   Pakuranga 1   (ID: g1qsv9)
8/10/16   Elim 2         6-0        Edgewater 4   (ID: g1qsva)
8/10/16   Elim Crimson   4-2        Edgewater 3   (ID: g1qsvb)
8/10/16   Pakuranga 2    6-0        Edgewater 2   (ID: g1qsvc)
8/17/16   Edgewater 3    6-0        Edgewater 2   (ID: g1qsvd)
8/17/16   Elim 2         6-0        Pakuranga 1   (ID: g1qsve)
8/17/16   Elim Crimson   5-1        Edgewater 1   (ID: g1qsvf)
8/17/16   Pakuranga 2    4-3 (ot)   Edgewater 4   (ID: g1qsvg)
8/24/16   Edgewater 3    1-5        Edgewater 1   (ID: g1qsvh)
8/24/16   Edgewater 4    3-4 (ot)   Edgewater 2   (ID: g1qsvi)
8/24/16   Elim Crimson   2-4        Elim 2        (ID: g1qsvj)
8/24/16   Pakuranga 2    3-4 (ot)   Pakuranga 1   (ID: g1qsvk)
8/31/16   Edgewater 1    3-4 (ot)   Edgewater 2   (ID: g1qsvm)
8/31/16   Edgewater 3    0-6        Elim 2        (ID: g1qsvn)
8/31/16   Edgewater 4    4-3 (ot)   Pakuranga 1   (ID: g1qsvp)
8/31/16   Elim Crimson   6-0        Pakuranga 2   (ID: g1qsvq)
9/7/16    Edgewater 1               Elim 2        (ID: g1qsvr)
9/7/16    Edgewater 3               Pakuranga 2   (ID: g1qsvs)
9/7/16    Elim Crimson              Edgewater 4   (ID: g1qsvt)
9/7/16    Pakuranga 1               Edgewater 2   (ID: g1qsvu)
9/14/16   Edgewater 1               Pakuranga 2   (ID: g1qsvv)
9/14/16   Edgewater 3               Edgewater 4   (ID: g1qsvw)
9/14/16   Elim 2                    Edgewater 2   (ID: g1qsvx)
9/14/16   Elim Crimson              Pakuranga 1   (ID: g1qsvy)
GamesEnd