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Isaiah Stewart vs Jalen Smith: who to start in Week 1

Isaiah Stewart plays 3 games in Week 1 (Oct 19-25), Jalen Smith 3. For that week alone, start Jalen Smith: 69.6 projected fantasy points to 66.6 for Isaiah Stewart. Over the season, Jalen Smith leads in both formats: 23.2 fantasy points a game to 22.2, and 151st against 153rd 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 22, 9:54 AM ET.

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Isaiah Stewart
CPFMEMage 25DTD
Points leagues
#172
22.2 FP/G, slot 15.04
9-cat leagues
#153
-2.5 z, slot 13.09, $2

Day to day (Ankle)

Jalen Smith
CPFCHIage 26
Points leagues
#155
23.2 FP/G, slot 13.11, $1
9-cat leagues
#151
-2.5 z, slot 13.07, $2

The pick in points and 9-cat leagues.

The call

Points leagues: Jalen Smith. 23.2 fantasy points per game against 22.2, 155th on our board to 172nd.

9-cat leagues: Jalen Smith again, -2.5 in summed z-scores against -2.5 (151st to 153rd).

Category by category, Isaiah Stewart is ahead in 2 (BLK and FG%) and Jalen Smith in 6 (PTS, REB, STL, 3PM, FT% and TO).

Per 36 minutes, Jalen Smith produces more: 40.7 fantasy points to 35.2, on 20.6 minutes a night against 22.7. He does it in fewer minutes, so a bigger role would widen the gap.

Isaiah Stewart plays 3 games in Week 1 (Oct 19-25), Jalen Smith 3. For that week alone, start Jalen Smith: 69.6 projected fantasy points to 66.6 for Isaiah Stewart.

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 gameIsaiah StewartJalen Smith
Fantasy points per game22.223.2
Minutes22.720.6
PointsPTS10.010.5
ReboundsREB5.06.8
AssistsAST1.11.2
StealsSTL0.30.4
BlocksBLK1.60.8
Threes3PM0.71.4
Field goal %FG%55.0%48.4%
Free throw %FT%75.6%75.9%
TurnoversTO1.20.9
Games, 2025-265853

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 36Isaiah StewartJalen Smith
Fantasy points35.240.7
Points15.918.4
Rebounds7.911.9
Assists1.82.1
Steals0.40.7
Blocks2.51.4
Threes1.12.5
Turnovers1.81.6

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

CategoryIsaiah StewartJalen Smith
PointsPTS-1.1-1.0
ReboundsREB-0.4+0.4
AssistsAST-1.3-1.2
StealsSTL-2.1-1.7
BlocksBLK+1.9+0.3
Threes3PM-1.0-0.2
Field goal percentageFG%+0.7-0.0
Free throw percentageFT%-0.3-0.2
TurnoversTO+0.9+1.2
Total-2.5-2.5

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 points, rebounds, assists, steals, threes, free throw percentage and turnovers flips the 9-cat answer to Isaiah Stewart.

PuntIsaiah StewartJalen Smith
PTS-1.5 (#126)-1.5 (#130)
REB-2.4 (#157)-3.1 (#201)
AST-1.3 (#113)-1.3 (#114)
STL-0.6 (#79)-0.9 (#90)
BLK-4.7 (#263)-3.0 (#171)
3PM-1.6 (#116)-2.3 (#149)
FG%-3.6 (#189)-2.7 (#151)
FT%-2.3 (#146)-2.3 (#147)
TO-3.7 (#163)-3.9 (#170)

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 391 ranked players.

Week 1 (Oct 19-25)

  • Isaiah Stewart: 3 games (Wed UTA, Fri @GSW, Sun @SAC), listed DTD.
  • Jalen Smith: 3 games (Wed @TOR, Fri @MIL, Sat WAS), 1 back-to-back.

Every team's games this week · Week 1 streamers

Recent games

  • Isaiah Stewart: 20.1 fantasy points a game over his last 10 of 2025-26, against 22.2 on the board.
  • Jalen Smith: 29.1 fantasy points a game over his last 1 of 2026-27, against 23.2 on the board.

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Other picks at the same spot

NBA fantasy rankings · Draft cheat sheet · Sleepers

Is Isaiah Stewart playing tonight? · Is Jalen Smith playing tonight?

Common questions

  • Who is better for the rest of the 2026-27 season, Isaiah Stewart or Jalen Smith?

    Points leagues: Jalen Smith. 23.2 fantasy points per game against 22.2, 155th on our board to 172nd. 9-cat leagues: Jalen Smith again, -2.5 in summed z-scores against -2.5 (151st to 153rd).

  • Who wins more categories, Isaiah Stewart or Jalen Smith?

    Category by category, Isaiah Stewart is ahead in 2 (BLK and FG%) and Jalen Smith in 6 (PTS, REB, STL, 3PM, FT% and TO).

  • Who should I start in Week 1, Isaiah Stewart or Jalen Smith?

    Isaiah Stewart plays 3 games in Week 1 (Oct 19-25), Jalen Smith 3. For that week alone, start Jalen Smith: 69.6 projected fantasy points to 66.6 for Isaiah Stewart.

By the Parlae deskBoard updated Oct 22, 2026 at 9:54 AM ETHow this is builtReport a wrong number