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Jalen Williams vs RJ Barrett: who to start in Week 1

Jalen Williams plays 3 games in Week 1 (Oct 19-25), RJ Barrett 3. For that week alone, start Jalen Williams: 98.6 projected fantasy points to 97.3 for RJ Barrett. Over the season, Jalen Williams leads in both formats: 32.9 fantasy points a game to 32.4, and 77th against 142nd in 9-cat. The two go close together on our board, which is our own ranking order from 2025-26 and 2026-27 box scores, not ADP.

Updated Oct 24, 8:26 AM ET.

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Jalen Williams
PFSFSGOKCage 25
Points leagues
#59
32.9 FP/G, slot 5.11, $16
9-cat leagues
#77
-0.8 z, slot 7.05, $11

The pick in points and 9-cat leagues.

RJ Barrett
SFPFSGTORage 26
Points leagues
#61
32.4 FP/G, slot 6.01, $15
9-cat leagues
#142
-2.2 z, slot 12.10, $3

The call

Points leagues: Jalen Williams. 32.9 fantasy points per game against 32.4, 59th on our board to 61st.

9-cat leagues: Jalen Williams again, -0.8 in summed z-scores against -2.2 (77th to 142nd).

Category by category, Jalen Williams is ahead in 3 (AST, STL and FT%) and RJ Barrett in 6 (PTS, REB, BLK, 3PM, FG% and TO).

Per 36 minutes, Jalen Williams produces more: 41.2 fantasy points to 38.6, on 28.7 minutes a night against 30.2. He does it in fewer minutes, so a bigger role would widen the gap.

Jalen Williams plays 3 games in Week 1 (Oct 19-25), RJ Barrett 3. For that week alone, start Jalen Williams: 98.6 projected fantasy points to 97.3 for RJ Barrett.

Slots are where our board's order lands in a 12-team snake draft (round.pick), and dollars are auction value over replacement for 12 teams with $200 each. Neither is ADP: no free draft-position feed lets us republish it.

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Per game, side by side

Per gameJalen WilliamsRJ Barrett
Fantasy points per game32.932.4
Minutes28.730.2
PointsPTS17.019.5
ReboundsREB4.85.4
AssistsAST5.13.3
StealsSTL1.10.7
BlocksBLK0.30.4
Threes3PM0.81.5
Field goal %FG%47.1%50.1%
Free throw %FT%82.7%71.0%
TurnoversTO1.71.6
Games, 2025-263357

Bold is the better number. The line blends 2025-26 with 2026-27 games as they are played, the same numbers the rankings use.

Per 36 minutes

Per 36Jalen WilliamsRJ Barrett
Fantasy points41.238.6
Points21.323.2
Rebounds6.06.4
Assists6.44.0
Steals1.40.8
Blocks0.40.4
Threes1.01.8
Turnovers2.21.9

Each per-game number divided by minutes and scaled to 36: the rate a bigger role would carry.

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9-category z-scores

CategoryJalen WilliamsRJ Barrett
PointsPTS+0.1+0.6
ReboundsREB-0.4-0.2
AssistsAST+0.8-0.1
StealsSTL+0.2-1.0
BlocksBLK-0.8-0.7
Threes3PM-0.9-0.1
Field goal percentageFG%-0.3+0.4
Free throw percentageFT%+0.4-1.4
TurnoversTO+0.1+0.3
Total-0.8-2.2

Each number is standard deviations above or below the top 156 players (a 12-team league's rosters). Field goal and free throw percentage are weighted by attempts, and turnovers count against.

If you punt a category

Punting free throw percentage flips the 9-cat answer to RJ Barrett.

PuntJalen WilliamsRJ Barrett
PTS-0.9 (#105)-2.8 (#207)
REB-0.4 (#73)-2.4 (#154)
AST-1.6 (#132)-2.2 (#162)
STL-1.1 (#97)-1.3 (#109)
BLK-0.1 (#63)-1.7 (#120)
3PM-0.1 (#62)-2.2 (#146)
FG%-0.7 (#80)-3.3 (#167)
FT%-1.2 (#106)-0.9 (#92)
TO-1.0 (#81)-2.5 (#126)

Value is the sum of the other eight z-scores, recomputed with the punted category left out of the pool that sets them; the rank is among all 392 ranked players.

Week 1 (Oct 19-25)

  • Jalen Williams: 3 games (Tue @SAS, Thu DEN, Sun LAC).
  • RJ Barrett: 3 games (Wed CHI, Fri @WAS, Sun @MIN).

Jalen Williams or RJ Barrett: the Week 1 start/sit call

Recent games

  • Jalen Williams: 29.9 fantasy points a game over his last 2 of 2026-27, against 32.9 on the board.
  • RJ Barrett: 35.5 fantasy points a game over his last 2 of 2026-27, against 32.4 on the board.

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Other picks at the same spot

NBA fantasy rankings · Draft cheat sheet · Sleepers

Is Jalen Williams playing tonight? · Is RJ Barrett playing tonight?

Rookie cards: Jalen Williams, RJ Barrett

Common questions

  • Who is better for the rest of the 2026-27 season, Jalen Williams or RJ Barrett?

    Points leagues: Jalen Williams. 32.9 fantasy points per game against 32.4, 59th on our board to 61st. 9-cat leagues: Jalen Williams again, -0.8 in summed z-scores against -2.2 (77th to 142nd).

  • Who wins more categories, Jalen Williams or RJ Barrett?

    Category by category, Jalen Williams is ahead in 3 (AST, STL and FT%) and RJ Barrett in 6 (PTS, REB, BLK, 3PM, FG% and TO).

  • Who should I start in Week 1, Jalen Williams or RJ Barrett?

    Jalen Williams plays 3 games in Week 1 (Oct 19-25), RJ Barrett 3. For that week alone, start Jalen Williams: 98.6 projected fantasy points to 97.3 for RJ Barrett.

By the Parlae deskBoard updated Oct 24, 2026 at 8:26 AM ETHow this is builtReport a wrong number