Games
300
Accuracy
87.5%
Est. Rating
2,800
Opening Leaks
1
Missed Tactics
38
Brilliant Moves
473
🎯 Your biggest takeaway
Worth fixingAcross 300 games you missed 130 clear tactics — about 0.4 per game that an opponent at your level would punish.
Fix this next: Do 10 minutes of tactics puzzles a day. It's the fastest rating you'll gain.
Games analyzed
300
Repeat positions
101
Opening leaks
1
0 count toward scoring
Missed tactics
130
Endgame mistakes
100
Accuracy
87.5%
Report summary
MagnusCarlsen shows strong GM-level play with 87.5% move accuracy across 101 scored positions. Standout strengths include opening preparation is a genuine asset and composure under pressure stands out. The key growth area: time management under pressure is the clearest leak — slower moves in complex positions will improve results. Move quality is remarkably consistent (consistency score 96/100), with a 5% rate of high-cost errors. The profile reflects a world-class game — refinements at this level are subtle and deeply specific.
Estimated rating
2800
Avg eval loss
0.04 pawns
Severe leak rate
5%
75th percentile loss
0.08 pawns
Strengths
Start with the part of the report that should feel good: these are the pieces of your game already giving you something real to stand on.
Good news first
You are not starting from zero here. Accuracy is also helping keep the floor of your game higher.
Current edge
You are reaching enough familiar structures to avoid starting every game from scratch.
Also helping
Your move quality is already giving the rest of your game a steadier base.
Profile
A quick human read on where the next training gain should come from, without losing sight of what is already working.
Coach's note
You already have a solid foundation, led by Opening Prep. The next jump should come from Composure, because that is the main thing pulling the rest of the profile down. Fix that one deliberately and the rest of your game should feel steadier without losing confidence.
Profile outline
Read the full profile as a quick outline: what is holding up, what is dragging, and where the next training gain should come from.
At a glance
Where your mistakes landed and how much each phase cost you.
Count of errors detected per area
Total centipawns lost per phase of the game
Highlights
Every brilliant move the scan found, with free members seeing the first six and Pro unlocking the full set.
Black to move
+1.7 → +5.1
A best-move sacrifice or tactical shot that changes the character of the position.
Played move
Bxd3
Eval gain 3.4 pawns
Engine line
Bxd3
32...Bxd3 33.Kxd3 33...Kb4 34.Kc2 34...c6 35.Kb2
White to move
+1.6 → +4.4
A best-move sacrifice or tactical shot that changes the character of the position.
Played move
Re4
Eval gain 2.8 pawns
Engine line
Re4
41.Re4 41...Rxe4 42.Kxe4 42...Kc7 43.Kxd4 43...Kd6
White to move
+2.2 → +4.8
A best-move sacrifice or tactical shot that changes the character of the position.
Played move
f6+
Eval gain 2.6 pawns
Engine line
f6+
51.f6+ 51...gxf6 52.h6 52...Kf8 53.h7 53...Kg7
Black to move
+0.6 → +3.0
A best-move sacrifice or tactical shot that changes the character of the position.
Played move
Rxc4
Eval gain 2.5 pawns
Engine line
Rxc4
48...Rxc4 49.bxc4 49...Ke7 50.Kf2 50...Kd6 51.Kf3
White to move
+0.3 → +2.4
A best-move sacrifice or tactical shot that changes the character of the position.
Played move
e5
Eval gain 2.1 pawns
Engine line
e5
36.e5 36...f5 37.Kg5 37...Kd5 38.Kxh5 38...Kxe5
Black to move
+2.9 → +4.5
A best-move sacrifice or tactical shot that changes the character of the position.
Played move
Nh4
Eval gain 1.6 pawns
Engine line
Nh4
31...Nh4 32.Kh1 32...Nf3 33.Rf1 33...Reg6 34.Raa1
467 more brilliant moves locked
You're seeing 6 of 473 brilliant moves. Pro unlocks the complete list and every future scan.
Openings
Recurring leaks, opening rankings, and the sharpest one-off misses from the scanned archive.
Lowest: Ruy Lopez Opening Morphy Defense Columbus Variation...7.a4 Rb8 8.axb5 axb5 (60%) · Highest: Kings Indian Defense Orthodox Positional Defense 8.Re1 Re8 9.Bf1 (80%) · 300 games total
Positions you keep reaching and misplaying often enough to become a real pattern in your repertoire.
Pattern Detected
You reached this position 3× and played f5 2×
Known Opening Line
Your move f5 is played in 1,289,751 database games with a 52% win rate. The engine prefers a different approach, but this is a well-known sideline with practical results.
Before
+0.39
After
+1.16
Your Record With This Line
50%
Green = best move|Red = your move
r1bqkbnr/pppppppp/2n5/8/4P3/5N2/PPPP1PPP/RNBQKB1R b KQkq - 2 2
Patterns
Grouped motifs ranked by impact so you can see what keeps showing up across your games.
Pattern Analysis
Ranked worst to best so the training target is obvious instead of buried in the tactic list.
Ranked Worst to Best
Missed MateWEAKEST
2x missed · forced mate
Back Rank Threats
8x missed · avg -374.9
Converting Advantage
25x missed · avg -162.4
Missed Check
13x missed · avg -156.4
Missed Capture
17x missed · avg -3.4
Equal Position MissesBEST
3x missed · avg -2.5
Focus the next round of training on the top recurring motif first. That is where repetition is hurting you most.
Tactics
Forcing moves and tactical shots the scan found and ranked by impact.
2 missed mates
Forced checkmates were available but went unnoticed — these are the highest-impact misses.
Forced mates are slipping through.
2 forced mates slipped through. Daily mate-in-2 and mate-in-3 reps should pay back quickly here.
53% of the misses happened with 30 seconds or less. That is a sign to slow down slightly in sharp positions.
The average miss is worth 60.9 pawns. Rebuilding a habit of checking checks, captures, and threats before every move is the fastest fix.
You had a forcing move that wins ~9.9+ eval, but you played Qf4 instead.
Eval Before
+1.14
Eval After Your Move
-M6
Material Missed
−9.9+
Winning Move
Kxh4
💡This tactic was missed under time pressure. Practice blitz tactics puzzles to improve your speed pattern recognition.
Green = winning move|Amber = your move
2r5/r1P1R1Q1/5np1/6qk/6pP/1P6/5P2/5RK1 b - - 0 40
You had a forcing move that wins ~9.9+ eval, but you played Qf5 instead.
Eval Before
+M6
Eval After Your Move
+2.83
Material Missed
−9.9+
Winning Move
Re8+
💡This tactic was missed under time pressure. Practice blitz tactics puzzles to improve your speed pattern recognition.
Green = winning move|Amber = your move
6k1/6p1/2pq2Np/2p4P/2P2PP1/4R1K1/2Qr4/7b w - - 7 50
You had a forced mate but played Qxe2+ instead.
Eval Before
+M1
Eval After Your Move
+6.33
Missed
Forced Mate
Winning Move
Qh1#
💡Before every move, ask: "Can I give check? Can I checkmate?" Build the habit of scanning for mate patterns first.
Green = winning move|Amber = your move
8/1pp5/1p1n2kp/3P2p1/2P1qpP1/2B3p1/1P2Q3/5K2 b - - 4 40
You had a forced mate but played Kf3 instead.
Eval Before
+M3
Eval After Your Move
+10.89
Missed
Forced Mate
Winning Move
Qxe5+
💡Before every move, ask: "Can I give check? Can I checkmate?" Build the habit of scanning for mate patterns first.
Green = winning move|Amber = your move
8/5pk1/7p/3Qb1pP/4P1P1/P3K3/3R4/8 w - - 1 66
You had a forcing move that wins ~983.03 eval, but you played Bxb5+ instead.
Eval Before
+M10
Eval After Your Move
+16.87
Material Missed
−983.03
Winning Move
Bh3+
💡This tactic was missed under time pressure. Practice blitz tactics puzzles to improve your speed pattern recognition.
Green = winning move|Amber = your move
8/3bnN1p/1b6/1P1k4/8/4p1P1/3p3P/3BBK2 b - - 1 48
You had a forcing move that wins ~12.63 eval, but you played Qd2 instead.
Eval Before
+5.06
Eval After Your Move
-7.57
Material Missed
−12.63
Winning Move
Qc1+
💡This tactic was missed under time pressure. Practice blitz tactics puzzles to improve your speed pattern recognition.
Green = winning move|Amber = your move
4r1k1/p6p/5p2/1P3N2/2K2NP1/3R4/PP5P/4q3 b - - 0 41
32 more tactics locked
You're seeing 6 of 38 tactics. Pro unlocks the complete list and every future scan.
Endgames
Conversion errors, hold failures, and the endgame types that cost the most.
Positions analyzed
4377
Average loss
0.31 pawns
Weakest type
Minor Piece
Conversion rate
89%
Decent endgame play with room to grow.
89% conversion rate. You are cashing in winning endings reliably.
61% hold rate from worse endings. That defensive skill saves real points.
Only 100 notable endgame mistakes across 4377 positions.
By Type
Ranked worst to best so you can see which endgame family is actually costing you the most.
Ranked Worst to Best
Minor PieceWEAKEST
26 positions · avg -38.44 · 4 mistakes
Queen + Minor
109 positions · avg -0.43 · 6 mistakes
Rook + Minor
588 positions · avg -0.34 · 56 mistakes
Rook + Knight
169 positions · avg -0.33 · 13 mistakes
Two Bishops
41 positions · avg -0.26 · 4 mistakes
Complex
39 positions · avg -0.22 · 2 mistakes
Rook
70 positions · avg -0.20 · 4 mistakes
Rook + Bishop
208 positions · avg -0.17 · 11 mistakes
QueenBEST
18 positions · avg -0.10 · 0 mistakes
Weakest area: Minor Piece endgames
Piece activity and pawn structure decide these endings. Look for the pawn skeletons where your piece is naturally stronger.
Mistake rate
2%
Worst blunder
Mate
Failed conversions
14
You played Bf6 but the best move was Nxe4, losing ~Mate eval.
Eval Before
-5.65
Eval After Your Move
-M2
Eval Lost
−Mate
Best Move
Nxe4
💡Minor Piece tip: Minor piece endgames are highly sensitive to pawn structure. Choose the right piece exchanges and keep your minor piece active.
Green = best move|Blue = your move
8/4b3/4N3/7p/1p2PB1k/1Pn2P2/6P1/5K2 b - - 4 51
You played Qd7+ but the best move was Ne2, losing ~11.29 eval.
Eval Before
-3.92
Eval After Your Move
-15.21
Eval Lost
−11.29
Best Move
Ne2
💡Queen + Minor tip: Use your queen's mobility with the minor piece's tactical potential. Knights create fork threats; bishops support long-range queen operations.
Green = best move|Blue = your move
8/7Q/3q1p1p/1p1p2pP/4pNk1/6P1/7K/8 w - - 14 62
You played Bxc3 but the best move was Bb5+, losing ~10.08 eval.
Eval Before
+19.28
Eval After Your Move
+9.20
Eval Lost
−10.08
Best Move
Bb5+
💡Rook + Bishop tip: The bishop pair with rooks favours the side with more space. Restrict the opponent's bishop to a bad diagonal and use your rook to attack weak pawns.
Green = best move|Blue = your move
2b1k3/5Rp1/4p1Pp/3pPp2/1B6/2bB2P1/5PK1/8 w - - 3 35
You played Qh7 but the best move was Qe8+, losing ~9.37 eval.
Eval Before
+9.37
Eval After Your Move
0
Eval Lost
−9.37
Best Move
Qe8+
💡Queen + Minor tip: Use your queen's mobility with the minor piece's tactical potential. Knights create fork threats; bishops support long-range queen operations.
Green = best move|Blue = your move
7Q/8/3qkpNp/1p1p2pP/4p3/6P1/7K/8 w - - 10 60
You played Ke4 but the best move was Kg3, losing ~8.58 eval.
Eval Before
+8.85
Eval After Your Move
+0.27
Eval Lost
−8.58
Best Move
Kg3
💡Rook + Minor tip: Coordinate your rook and minor piece. The minor piece often defends while the rook attacks — don't let them get passive.
Green = best move|Blue = your move
8/8/8/8/5k2/1K1np2N/8/8 b - - 9 93
You played Kf3 but the best move was Kg2, losing ~8.43 eval.
Eval Before
+8.76
Eval After Your Move
+0.33
Eval Lost
−8.43
Best Move
Kg2
💡Rook + Minor tip: Coordinate your rook and minor piece. The minor piece often defends while the rook attacks — don't let them get passive.
Green = best move|Blue = your move
8/8/8/8/8/1K1np2N/5k2/8 b - - 5 91
94 more endgame mistakes locked
You're seeing 6 of 100 endgame mistakes. Pro unlocks the complete list and every future scan.
Time
Rushed moves, wasted thinks, and the moments where your clock management actually helped.
Score
48/100
Avg / move
3.4s
Justified thinks
2529
Time wasted
46
Rushed moves
1225
Slow down. Speed is costing you.
2529 moments show you invested time in the right spots. That is a real strength, not hesitation.
2011 fast decisions still held move quality. That is good intuition, not careless speed.
46 moments were spent overthinking non-critical positions. Trust simpler moves faster and save clock for the real decisions.
Time Insight
Spent 1:09 on this move with 3:34 remaining on the clock.
Time Analysis
Spent 69.2s on move 6 — deep in book territory where theory is well established. Save time for critical moments.
Position Complexity
10/100Time Insight
Spent 36.2s on this move with 3:51 remaining on the clock.
Time Analysis
Spent 36.2s on a straightforward position (complexity 25/100). Your game average is 3.2s — this cost you valuable clock time.
Position Complexity
25/100Time Insight
Spent 27.5s on this move with 2:05 remaining on the clock.
Time Analysis
Spent 27.5s on a straightforward position (complexity 25/100). Your game average is 3.0s — this cost you valuable clock time.
Position Complexity
25/100Time Insight
Spent 22.7s on this move with 4:33 remaining on the clock.
Time Analysis
Spent 22.7s on move 3 — deep in book territory where theory is well established. Save time for critical moments.
Position Complexity
10/100Time Insight
Spent 22.1s on this move with 2:32 remaining on the clock.
Time Analysis
Spent 22.1s on move 5 — deep in book territory where theory is well established. Save time for critical moments.
Position Complexity
20/100Time Insight
Spent 21.9s on this move with 4:23 remaining on the clock.
Time Analysis
Spent 21.9s on a straightforward position (complexity 25/100). Your game average is 3.0s — this cost you valuable clock time.
Position Complexity
25/100194 more time-management moments locked
You're seeing 6 of 200 time-management moments. Pro unlocks the complete list and every future scan.
Stability?Mental consistency between games. High means predictable performance, low means performance swings between sessions.
50
Average
Tilt?How often a loss is immediately followed by another loss. Lower is better and means you recover well.
15.7%
Resilient
Post-Loss?Win rate in the game immediately after a loss. High means strong bounce-back ability.
66.7%
Recovers
Timeouts?Percentage of games lost on time. High can indicate a time management issue.
3.7%
Rare
Max Streak?Longest consecutive win or loss streak across the analysed games.
14
Win · Extreme
Resigns?Percentage of losses that ended in resignation. Very high may indicate giving up too early.
74.5%
Normal
Momentum
42%
Average
Early Losses
42%
Average
Comebacks
42%
Average
Mate Finish
42%
Average
Avg Win Len
28
moves
Avg Loss Len
28
moves
Best Run
28
moves
Worst Run
28
moves
🔒 Pro Mental Breakdown
Unlock your emotional archetype, color win rates, momentum analysis, comeback rate, game length trends, and streak details.
Upgrade to ProBased on 300 game outcomes · Psychology estimates
Positional
These quieter patterns show up before the tactical punishment. They are strong follow-up training targets.
Human-readable habits
10 concrete habits detected. The ones at the top are your highest-priority fixes.
“To take is a mistake.”
- GM Igor Smirnov
“Loose pieces drop off. Always check if your pieces are defended before moving.”
- GM Dan Heisman
“When you have the advantage, don't trade — make your opponent suffer.”
- GM Garry Kasparov
“A piece that is not actively placed is a wasted piece. Every move must serve a purpose.”
- GM Siegbert Tarrasch
“Recapturing towards the center is almost always correct.”
- GM Siegbert Tarrasch
“The player who controls the center controls the game.”
- GM Wilhelm Steinitz
“The king is a fighting piece. Use it! But never leave it exposed in the middlegame.”
- GM Wilhelm Steinitz
“A knight on the rim is dim.”
- Traditional chess proverb
“Every move must have a purpose. If you can't explain why you played it, you shouldn't have.”
- GM Savielly Tartakower
“Do not hurry. The pawn structure is everything — it determines the entire game.”
- GM Philidor
These habits often repeat unconsciously.
Awareness is the first step. Pause and ask yourself whether the move has a concrete purpose before committing. Head to the Training Center to drill the exact positions where these patterns appear.
Train the exact positions from your games where positional habits hurt you. Find the best move in 28 real positions — ranked by how much you lost.
Your Own Positions
Real mistakes from your games
Find the Best Move
Interactive solving
Break the Pattern
Rewire your positional thinking
Training
The scan is finished. Use the next-step CTA below to jump into drills without adding another full report block here.
Follow-up queue
The scan is ready to hand off into drills. Use the CTA below instead of expanding another heavy report block here.
Weakness drills
Theme-matched drills are ready from the report issues above.
Study plan
A personalised weekly plan is generated from your scan results and waiting on your dashboard.
Daily follow-up
Your daily challenge is live. Short sessions tied to today's theme help reinforce what the scan found.