Scouting report: Jadranko Plenca (IM, CRO)

1,102 over-the-board games in the Chess Stalker database (1,080 classical, 7 rapid, 15 blitz): 41% wins, 39% draws, 21% losses. FIDE rating 2430 standard, 2401 rapid, 2414 blitz. 248 games analyzed with Stockfish: 93% accuracy, 0.08 blunders per game.

  • Opening repertoire of Jadranko Plenca 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 Jadranko Plenca's style so you can rehearse the matchup — free online.

Full report: https://chessstalker.com/fide/14527146 — no account needed.

Chess Stalker

Jadranko Plenca

IM

Croatiaborn 1999FIDE ID 14527146

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026
2380
2420
2460
2500
2434 · Sep 2023
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Sep 2023Oct 2026
2430
2414
2401
2497peak, Mar 2018
1,102games
447wins, 41%
425draws, 39%
230losses, 21%

Play style

before facing them
Elite accuracy: 93.4% average
Very consistent (90%)
Very precise: only 0.1 blunders/game
Dominates 1.e4 as ♔ (64% in 529 games)
Vulnerable to 1.Nf3 ♚ (only 47%)

Play against Plenca's Twin

Their real openings, level & style

Based on 1,102 games

Openings

1,102 games

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White
French: Exchange1.e4 e6 2.d4 d5 3.exd510 games, last played last year60.0%wins
Sicilian: Rossolimo1.e4 c5 2.♞f3 ♞c6 3.♝b537 games, last played 10 months ago56.8%wins

Deep analysis

Stockfish · Classical · 248 analyzed
Accuracy by phase
Opening
96.7%
Middlegame
93.8%
Endgame
93.9%
Clutch factor
+7%
Winning (+2)
95%
Equal
95%
Losing (−2)
88%
Problematic pieces
28%
52 err
23%
43 err
17%
32 err
12%
22 err
10%
18 err
10%
18 err
Critical moment
Move 42 avg
0%
1-15
13%
16-25
47%
26-35
7%
36-45
33%
46+
47% of blunders occur after move 26-35. Keep tension until then.
Error heatmap · Critical squares
8
9
10
Few
Many
e4
10
g5
9
f5
8
c5
7
d5
7
e4/g5 concentrate most errors. Force decisions in those zones.

Critical blunders

10 errors
#28
e4?? vs Baidetskyi
Endgame · OTB · 2025
#34
h4?? vs Hrisomalis
Endgame · OTB · 2025
#35
♜e1?? vs Peyrer
Endgame · OTB · 2025
#17
♛g5?? vs Goncalves
Middlegame · OTB · 2025
#24
♛b4?? vs Szalay-Ocsak
Middlegame · OTB · 2025
#53
♜a6?? vs Rekuc
Endgame · OTB · 2025

Recent games

Muha, Miljenko(2280)

Croatian Cup 2026 · 16 May 2026

1–0
Golubovic, Boris(2318)

Croatian Cup 2026 · 14 May 2026

½–½
Nemec, Vjekoslav(2322)

Croatian Cup 2026 · 14 May 2026

½–½
Turcin, Lovro(2196)

Croatian Cup 2026 · 13 May 2026

½–½
Kovacevic, Aleksandar(2439)

2nd Bundesliga Nord 25-26 · 18 Jan 2026

½–½
Korneev, Oleg(2441)

2nd Bundesliga Nord 25-26 · 17 Jan 2026

½–½

Endgame statistics

Repertoire

PRO
1,102 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
552 games48%W35%D17%L
Move
1. e4
5294m
47%36%17
65%
1. ♞f3
151y
87%
90%
1. d4
71y
57%29%14
71%
1. c4
18y
100%
50%

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