Rain is inevitable in cricket. When it falls, the DLS Method (Duckworth-Lewis-Stern) takes over.
Most casual fans are confused by it. Smart bettors use it to find an edge.

How DLS Works (Simplified)

DLS calculates "Resources Remaining". Resources are a combination of Overs Left and Wickets Left.

  • 50 Overs + 10 Wickets = 100% Resources.
  • 20 Overs + 2 Wickets = Very Low Resources.

When rain reduces overs, the target is adjusted based on the resources the team had when rain started.

DLS Resource Table Chart

Betting Strategy for Rain Delays

  1. The "Par Score" Check:
    Always keep a DLS calculator open (or check the TV graphic).
    If a team is ahead of the Par Score and dark clouds are gathering, Back them immediately. If the match is abandoned, they win.

  2. The Chasing Advantage:
    In T20s, a shortened game often helps the chasing team. A target of 120 in 15 overs is often easier than 160 in 20, because the batsmen can explode from ball one without worrying about longevity.

  3. Wickets Matter:
    If the batting team has lost early wickets, DLS punishes them severely. Lay them if they are 3 down early and rain is forecast.

Conclusion

Don't let rain ruin your bet. Use the weather forecast and the DLS par score to trade out or double down.
Next, let's look at the math behind the odds themselves: Implied Probability Calculation.