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: YSSL U13 4N   (ID: 1a1d2) (Sort: div) (Playoffs: 1)
    Team: Celtic Green  (ID: t1pau)
    Team: Chi Magic     (ID: t1pav)
    Team: ELA           (ID: t1paw)
    Team: Elk Grove     (ID: t1pax)
    Team: Libertyville  (ID: t1pay)
    Team: Thunder FC    (ID: t1paz)
  Kind: rec
  Sport: soccer
  Gender: male
  Country: USA
  State: IL
  Level: 4N
  Season: Fall2016 (current: True)
  Author: J. Harris
  Note: 
  LotteryNote: 
LeagueEnd

SortBegin
Div: points, goalsdelta, goalsfor, least goalsagainst
SortEnd

RulesBegin
  PointsForWinInRegulation:  3
  PointsForWinInOvertime:  3
  PointsForWinInShootout:  3
  PointsForLossInRegulation:  0
  PointsForLossInOvertime:  0
  PointsForLossInShootout:  0
  PointsForTie:  1
  PercentOfGamesThatEndInTie:  0
  PercentOfGamesThatEndInOvertimeWin:  0
  PercentOfGamesThatEndInShootoutWin:  0
  HomeFieldAdvantage:  0.5
  WeightType:  PercentOfPointsWon
  WeightExponent:  0
  WhatDoYouCallATie:  tie
  WhatDoYouCallLottery:  lottery
  WhatDoYouCallPromoted:  promoted
  Promote:  0
  PromotePlus:  0
  PromotePlusPercent:  0
  WhatDoYouCallDemoted:  relegated
  Demote:  0
  DemotePlus:  0
  DemotePlusPercent:  0
RulesEnd

GamesBegin
TeamListedFirst: home
9/10/16    12:00 PM   Thunder FC     0-3    Chi Magic      (ID: g1rh85)
9/10/16    5:00 PM    Libertyville   2-4    Celtic Green   (ID: g1rh86)
9/11/16    3:00 PM    Elk Grove      1-2    ELA            (ID: g1rh87)
9/17/16    9:00 AM    Chi Magic      11-1   Libertyville   (ID: g1rh88)
9/17/16    1:30 PM    ELA            8-1    Thunder FC     (ID: g1rh89)
9/17/16    3:00 PM    Celtic Green   2-6    Elk Grove      (ID: g1rh8a)
9/18/16    9:30 AM    ELA            4-1    Celtic Green   (ID: g1rh8b)
9/18/16    10:30 AM   Libertyville   1-6    Elk Grove      (ID: g1rh8c)
9/23/16    6:30 PM    Celtic Green   3-5    Libertyville   (ID: g1rh8d)
9/24/16    10:30 AM   Libertyville   1-1    ELA            (ID: g1rh8e)
9/24/16    12:00 PM   Thunder FC     5-0    Celtic Green   (ID: g1rh8f)
9/25/16    3:00 PM    Elk Grove      1-7    Chi Magic      (ID: g1rh8g)
9/25/16    3:30 PM    Thunder FC     3-2    ELA            (ID: g1rh8h)
10/1/16    11:00 AM   Chi Magic      7-1    Thunder FC     (ID: g1rh8i)
10/8/16    2:00 PM    Celtic Green   0-9    Chi Magic      (ID: g1rh8k)
10/8/16    3:00 PM    Elk Grove      1-6    Thunder FC     (ID: g1rh90)
10/15/16   12:00 PM   Thunder FC     7-3    Libertyville   (ID: g1rh8m)
10/15/16   3:00 PM    Elk Grove      3-2    Celtic Green   (ID: g1rh8n)
10/16/16   1:00 PM    Chi Magic      3-2    ELA            (ID: g1rh8p)
10/22/16   10:30 AM   Libertyville   0-5    Chi Magic      (ID: g1rh8q)
10/22/16   12:00 PM   Thunder FC     4-2    Elk Grove      (ID: g1rh8r)
10/23/16   9:00 AM    Chi Magic      7-3    Elk Grove      (ID: g1rh8s)
10/23/16   9:30 AM    ELA            4-0    Libertyville   (ID: g1rh8t)
10/29/16   11:00 AM   Elk Grove             Libertyville   (ID: g1rh8u)
10/29/16   1:30 PM    ELA                   Chi Magic      (ID: g1rh8v)
10/29/16   3:00 PM    Celtic Green          Thunder FC     (ID: g1rh8w)
10/30/16   12:00 PM   Chi Magic      4-1    Celtic Green   (ID: g1rh8x)
11/5/16    10:30 AM   Libertyville          Thunder FC     (ID: g1rh8y)
11/5/16    2:00 PM    Celtic Green          ELA            (ID: g1rh8z)
11/6/16    3:00 PM    ELA                   Elk Grove      (ID: g1rh8j)
GamesEnd