J.K. Dobbins and Nick Chubb have been on opposite sides of 30 real dynasty trades.
Not simulations and not a calculator lining up two numbers. Every one of them is a completed trade from a public Sleeper league, graded at the player values that were current on the day it happened.
Most of those were larger deals with other pieces attached. 1 of them were straight up: J.K. Dobbins for Nick Chubb, nothing else changing hands.
This is the part a calculator cannot tell you. In 9 of these deals exactly one side had to attach something extra, and 9 of those 9 times it was the J.K. Dobbins side (0 the other way). The side that keeps having to add is the side holding the lesser asset, so the market has been treating Nick Chubb as the more valuable of the two.
Everything above is priced on the day each deal happened, which is the only honest way to grade a completed trade. It is not what they cost now. Today J.K. Dobbins prices at 291 and Nick Chubb at 3, so the market currently rates J.K. Dobbins about 97.0x the other. A pair can lean one way across its history and price the opposite way now; that gap is the whole reason to check the deal in front of you rather than the deal someone made in 2023.
Values as of 2026-07-24.
| Date | Margin | Went with J.K. Dobbins | Went with Nick Chubb |
|---|---|---|---|
| 2026-06-13 | +17% | Matthew Stafford, Justice Hill, Michael Wilson, 19 more, 1 1st, 1 3rd, 1 later pick | Joe Milton, Rachaad White, Kirk Cousins, 15 more, 1 1st, 1 3rd |
| 2025-06-15 | -4% | Joe Milton, Daniel Jones, Michael Wilson, 12 more | Jerry Jeudy, Kyle Pitts, Rachaad White, 11 more, 1 2nd, 2 3rds |
| 2024-12-12 | +58% | — | — |
| 2024-11-07 | +82% | Evan Engram, Puka Nacua | George Kittle, Josh Downs, 1 2nd |
| 2024-10-03 | -7% | Mark Andrews, Trevor Lawrence, Dontayvion Wicks, 1 1st, 1 3rd | Lamar Jackson, Cole Kmet |
| 2024-08-29 | -34% | Daniel Jones, Jaylen Warren, 1 1st | Blake Corum, Chase Brown, 1 3rd |
| 2024-03-28 | -58% | Matthew Stafford, Marvin Mims, 1 2nd | Derek Carr, Mike Evans, Jerome Ford |
| 2023-09-12 | +8% | Israel Abanikanda, 1 1st, 1 2nd | DJ Chark, 1 later pick |
| 2023-06-10 | -22% | Tank Bigsby | Sean Tucker |
| 2023-04-03 | -22% | DK Metcalf | Tee Higgins |
Read each row as: J.K. Dobbins, plus anything in the third column, was traded for Nick Chubb plus anything in the fourth. An em dash means that side sent nobody else. Margin is the value gap at that day’s prices from the side that received J.K. Dobbins; positive means that side came out ahead.
Across all 30, the whole-deal value gap runs -11.0% from the side that received J.K. Dobbins, so the side ending up with Nick Chubb has generally come out ahead on face value. That measures the entire trade, every piece included, not these two players against each other.
A calculator answers “is J.K. Dobbins for Nick Chubb fair” by subtracting one number from another, and it gives every manager in your league the same answer. That tells you nothing about whether the trade closes. What closes it is whether one side has to attach a piece, and which side that usually is. The 30 deals above are the record of what leagues actually agreed to when these two were on the table together.
How trade fairness actually works →
Every J.K. Dobbins trade · Every Nick Chubb trade
All players with real trade data →