Scouting report: Sam Shankland (GM, USA)

2,729 over-the-board games in the Chess Stalker database (2,370 classical, 172 rapid, 220 blitz): 45% wins, 31% draws, 24% losses. FIDE rating 2646 standard, 2624 rapid, 2613 blitz, world #70. 662 games analyzed with Stockfish: 94% accuracy, 0.11 blunders per game.

  • Opening repertoire of Sam Shankland as White and Black, with results per line — free.
  • Weaknesses and blunder patterns, evaluated with Stockfish — free.
  • Recent over-the-board games and endgame statistics.
  • Twin Bot: a sparring bot that imitates Sam Shankland's style so you can rehearse the matchup — free online.

Full report: https://chessstalker.com/fide/2004887 — no account needed.

Sam Shankland

GM

United Statesborn 1991FIDE ID 2004887

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026
2580
2620
2660
2700
2698 · Sep 2023
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Sep 2023Oct 2026
2646
2624
2613
2731peak, Feb 2019
2,729games
1,228wins, 45%
857draws, 31%
644losses, 24%

Play style

before facing them
Elite accuracy: 93.9% average
Solid conversion: 81%
Very consistent (89%)
Very precise: only 0.1 blunders/game
Dominates 1.e4 as ♔ (67% in 484 games)

Play against Shankland's Twin

Their real openings, level & style

Based on 2,729 games

Openings

2,729 games

Weaknesses

where they slip as ♔ White
Scotch: Mieses1.e4 e5 2.f3 c6 3.d4 exd4 4.xd4 f6 5.xc615 games, last played 3 months ago53.3%losses
Nimzo-Indian: Rubinstein1.d4 f6 2.c4 e6 3.c3 b4 4.e317 games, last played 3 months ago41.2%losses

Strengths

what holds up for them as ♔ White
English: Anglo-Indian1.c4 f6 2.g3 g621 games, last played 9 months ago76.2%wins
French: Classical1.e4 e6 2.d4 d5 3.c3 f612 games, last played 9 months ago66.7%wins

Deep analysis

Stockfish · Classical · 662 analyzed
Accuracy by phase
Opening
97.0%
Middlegame
93.6%
Endgame
94.9%
Clutch factor
+4%
Winning (+2)
95%
Equal
96%
Losing (−2)
90%
Problematic pieces
22%
99 err
19%
86 err
17%
77 err
15%
69 err
14%
62 err
13%
60 err
Critical moment
Move 41 avg
2%
1-15
15%
16-25
22%
26-35
28%
36-45
32%
46+
32% of blunders occur after move 46. Keep tension until then.
Error heatmap · Critical squares
15
17
18
17
17
Few
Many
c4
18
d4
17
d5
17
f3
17
e7
15
c4/d4 concentrate most errors. Force decisions in those zones.

Critical blunders

10 errors
#27
exf3?? vs Iskusnyh
Middlegame · OTB · 2026
#38
d4?? vs Halkias
Endgame · OTB · 2026
#49
g3?? vs Ernst
Endgame · OTB · 2026
#35
hxg3?? vs Meirkhanuly
Endgame · OTB · 2026
#38
xf4?? vs Lopez Rayo
Endgame · OTB · 2026
#39
c3+?? vs Dixit
Endgame · OTB · 2026

Recent games

Vachier-Lagrave, Maxime(2718)

Titled Tue 1st Sep 2026 · 1 Sept 2026

1–0
Luczak, Filip(2358)

Titled Tue 1st Sep 2026 · 1 Sept 2026

1–0
Salem, A.R. Saleh(2616)

Titled Tue 1st Sep 2026 · 1 Sept 2026

1–0
Miranda Camus, Joaquin Ignacio(2246)

Titled Tue 1st Sep 2026 · 1 Sept 2026

1–0
Caruana, Fabiano(2789)

Titled Tue 1st Sep 2026 · 1 Sept 2026

½–½
Tsydypov, Zhamsaran(2509)

Titled Tue 1st Sep 2026 · 1 Sept 2026

0–1

Endgame statistics

Repertoire

PRO
2,729 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
1,373 games49%W30%D21%L
Move
1. d4
5612w
45%32%23
61%
1. e4
4846w
51%31%18
67%
1. c4
2453m
57%2221
68%
1. f3
734w
47%37%16
65%
1. g3
66m
67%1716
75%
1. b3
22y
100%
100%
1. c3
16m
100%
100%
1. f4
18y
100%
0%

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