How to Improve Betting ROI Substantially: Free MLB Betting Systems (SDQL)

In the world of Major League Baseball (MLB), understanding various betting systems can significantly enhance a bettor’s chances of success. These systems utilize historical data to identify trends that inform betting decisions.

Readers are encouraged to share their experiences with these betting systems to foster a community that offers insights and strategies for improvement.

Major League Baseball Systems

MLB SYSTEM (#003 – MLB)

MLB April Home Dogs: For +105 to +155 odds, look for a home dog off a loss facing an opponent off a loss as well. In database history, this home dog is SU: 30-18 (0.8 rpg, 62.5%, 41.0% Roi)!

SDQL TEXT: “month=4 and HD and p:L and op:L and 105< =line<=155“

RECORD:  SU: 30-18 (0.8 rpg, 62.5%, 41.0% Roi)

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MLB SYSTEM (#004 – MLB)

Big Favorites in April and May: The thought here is to recall what stunk for many bettors in (every) September. The public mindset in April is to stay away from big favorites, but that’s exactly what wins at the beginning of the season. In database history, favorites from -200 to -250 are SU: 184-72 (1.9 rpg, 71.8%, 4.4% Roi)!

SDQL TEXT: “-250 < line < -200 and (month=4 or month=5)“

RECORD:  SU: 184-72 (1.9 rpg, 71.8%, 4.4% Roi)

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MLB SYSTEM (#009 – MLB)

Take a home dog (+125 or more) in the second half of the regular season whose bullpen hasn’t allowed a single run in three or more straight games. In database history, this is SU: 44-40 (-0.6 rpg, 52.3%, +32.7% Roi)!

SDQL TEXT: “tS(BPRA,N=3)=0 and HD and line>=125 and 9>=month>=7“

RECORD:  SU: 44-40 (-0.6 rpg, 52.3%, +32.7% Roi)

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MLB SYSTEM (#012 – MLB)

In August, take an underdog between +110 and +220 whose opponent has been stranding ten or more runners in their last two or more games. In database history, this is SU: 60-52 (+0.0 rpg, 53.5%, +30.6% Roi)!

SDQL TEXT: “D and 220>=line>=110 and month=8 and op:TLOB>=10 and opp:TLOB>=10“

RECORD:  SU: 60-52 (+0.0 rpg, 53.5%, +30.6% Roi)

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MLB SYSTEM (#013 – MLB)

Take any American League team averaging between 1 and 3 (non-inclusive) runs per game on their season. In database history, this is SU: 57-40 (0.8 rpg, 58.7%, +18.5% Roi)!

SDQL TEXT: “conference=AL and 3>Average(runs@team and season)>1“

RECORD:  SU: 57-40 (0.8 rpg, 58.7%, +18.5% Roi)

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MLB SYSTEM (#014 – MLB)

Take a home team -125 to +125 with a losing win percentage facing a team with 4 or more wins. In database history, this is SU: 163-134 (0.0 rpg, 54.9%, +9.4% Roi)!

SDQL TEXT: “H and 125>=line>=-125 and op: W and opp: W and oppp: W and opppp: W and WP<50 and season>=2004“

RECORD:  SU: 163-134 (0.0 rpg, 54.9%, +9.4% Roi)

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MLB SYSTEM (#017 – MLB)

Look to play a team in a revenge matchup who lost as a home favorite; two teams with marginal win percentages with a Moneyline between -125 and +125; exclude the last month of regular season. In database history, this is SU: 58-40 (0.5 rpg, 59.2%, +15.3% Roi)!

SDQL TEXT: “-125< =line<=125 and P:LHF and 50“

RECORD:  SU: 58-40 (0.5 rpg, 59.2%, +15.3% Roi)

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MLB SYSTEM (#019 – MLB)

What goes up must come down. Fade a team that has scored in more than 13 innings in their last 3 games, now facing a home team with a line between +150 and -150. SU: 69-50 (0.0 rpg, 57.9%, +13% Roi)!

SDQL TEXT: “oS(SII,N=3)>13 and site=home and -150 “

RECORD:  SU: 69-50 (0.0 rpg, 57.9%, +13% Roi)

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MLB SYSTEM (#026 – MLB)

Play the home +100 to +150, .380 to .500 team off of a shutout loss to a division opponent, now playing a team with a losing record. In database history, this is SU: 36-29 (+21.8% Roi).

SDQL TEXT: “150>=line>=100 and p:L and p:runs=0 and p:DIV and 38“

RECORD:  SU: 36-29 (+21.8% Roi)

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MLB SYSTEM (#050 – MLB)

Fade the +150 and up road July / August dog starting a pitcher giving up 5.8 hits or fewer per start.. In database history, this is SU: 174-51 (+2.0 rpg, +16.6% Roi, 77.3%).

SDQL TEXT: “A and 285>=line>=150 and sA(starter hits)< =5.8 and (month=7 or month=8) and season>=2006 and series games>2 and n:series game!=4 and 9>=total>=7 and day!=Monday“

RECORD:  SU: 174-51 (+2.0 rpg, +16.6% Roi, 77.3%)

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