Roto 5×5, points, and 6×6 categories. Pitcher decline cliffs applied at age 28-30.
Fair trade. Accept if contending.
The DynastyDaily MLB trade calculator prices every hitter and pitcher for dynasty fantasy baseball, then tells you which side of a deal wins and by how much. It covers Roto 5×5, points and 6×6 category formats across 10-, 12-, 14- and 16-team leagues, with pitcher aging curves applied so you never overpay for arms entering their decline years.
Values are built for keeper and dynasty baseball, where a 24-year-old with six controllable seasons is worth far more than a 33-year-old on the same season projection. Enter the players and picks each side sends and the calculator returns a fairness score, a value differential and a plain-English verdict on the trade.
Each hitter, pitcher and draft pick gets one dynasty trade value based on projected multi-year production, age and position scarcity. The calculator sums both sides of the deal, favours the higher total, and turns the gap into a fairness score out of 100.
Yes. Roto 5×5 rewards balanced category hitters and closers for saves, points leagues favour high-volume bats and strikeout pitchers, and 6×6 adds categories like OPS and quality starts. Switch formats to reprice the same players for your league.
Starting pitchers are discounted as they approach 28-30, where velocity decline and injury risk usually begin, so a mid-30s ace is worth less than his ratios suggest. Young, controllable arms with strikeout upside carry the highest value.
Yes — it is free with no sign-in required. Pair it with our MLB dynasty rankings and rookie pick values for full context before you send an offer.