Dream11 Scoring Skill

Mirrors the wiki page at docs/wiki/models/dream11-scoring.md. Load this when working on the Dream11 solver, scoring tables, or captain/VC selection.

Role constraints (T20)

• WK-BAT: 1–4 players
• BAT: 3–5 players
• ALL: 1–3 players
• BOWL: 3–5 players
• Total: exactly 11 players
• Max 7 from one team
• Total credits ≤ 100

Scoring (key events) — profile dream11-t20-2026-10-10

Source: official Dream11 T20 table, https://login.dream11.com/games/fantasy-cricket/how-to-play (checked 2026-10-10). Constants live in src/sportiq/cricket/data/scoring.py.

• Batting run: +1 pt; Boundary bonus: +4 pts; Six bonus: +6 pts
• Milestones (highest reached only): 25 runs +4; 50 runs +8; 75 runs +12; 100 runs +16
• Dismissal duck: -2 pts (BAT/ALL/WK only, dismissed for 0)
• Dot ball: +1 pt; Wicket (excl. run out): +30 pts; LBW / bowled bonus: +8 pts (each)
• 3-wicket haul: +4 pts; 4-wicket haul: +8 pts; 5-wicket haul: +12 pts
• Maiden over: +12 pts
• Catch: +8 pts; 3-catch bonus: +4 pts
• Stumping: +12 pts
• Run-out (direct): +12 pts; Run-out (indirect): +6 pts
• Captain multiplier: 2×; Vice-captain: 1.5×
• Not modelled: announced lineup +4, playing substitute +4 (per selection, not per innings)

Strike-rate buckets (≥10 balls faced; never for bowlers)

• >170: +6 pts
• 150.01–170: +4 pts
• 130–150: +2 pts
• 60–70: -2 pts
• 50–59.99: -4 pts
• <50: -6 pts

Economy buckets (≥2 overs bowled)

• below 5: +6 pts
• 5–5.99: +4 pts
• 6–7: +2 pts
• 10–11: -2 pts
• 11.01–12: -4 pts
• >12: -6 pts

ILP approach

PuLP CBC solver. Binary variable per player × role (selected, captain, VC). Objective: maximize projected_points with C×2 + VC×1.5 boosts. See models/dream11_solver.py for the full formulation.