Player profile
Mark Heimann
Dossier
50 of 50 games analyzed.
Accuracy: 94.2%
Opened d4: 2/4Opened e4: 1/4Opened c4: 1/4
Castled kingside: 5Same-side castling: 4Did not castle: 3
Played in the center: 2Played on the kingside: 2Fianchettoed kingside: 1
Space advantage: 6Active pieces: 6Initiated exchanges: 5Isolated pawn: 5Sacrificed material: 5Missed tactics: 2Backward pawn: 2Played gambits: 1Kept the bishop pair: 1Avoided exchanges: 1
Openings
Click "+" to add that group to the games list below. Multiple groups can be added at once.
As White 4 games 1W 2D 1L
French Defense 1 game 0W 1D 0L
Steinitz Variation 1 game 0W 1D 0L
Boleslavsky Variation
1 game
0W
1D
0L
English Opening 1 game 0W 0D 1L
Symmetrical Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Queen's Indian Defense 1 game 0W 1D 0L
Fianchetto Variation 1 game 0W 1D 0L
Check Variation, Intermezzo Line
1 game
0W
1D
0L
Bogo-Indian Defense 1 game 1W 0D 0L
Wade-Smyslov Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 4 games 2W 0D 2L
Queen's Gambit Declined 2 games 1W 0D 1L
Ragozin Defense 2 games 1W 0D 1L
Alekhine Variation
2 games
1W
0D
1L
Ruy Lopez 1 game 0W 0D 1L
Berlin Defense 1 game 0W 0D 1L
Rio Gambit Accepted
1 game
0W
0D
1L
English Opening 1 game 1W 0D 0L
King's English Variation 1 game 1W 0D 0L
Three Knights System
1 game
1W
0D
0L
Blunders Top 4 of 176
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 50 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2023.11.06 | Round 9: Robby Kevlishvili - Mark Heimann | 2023.11.06 Robby Kevlishvili (2535) | 0 | 93.00% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | ||
| 2023.11.06 | Round 8: Mark Heimann - Jakub Fus | 2023.11.06 Jakub Fus (2462) | ½ | 93.30% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | ||
| 2023.11.05 | Round 7: Kostya Kavutskiy - Mark Heimann | 2023.11.05 Kostya Kavutskiy (2394) | 1 | 97.30% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | ||
| 2023.11.05 | Round 6: Mark Heimann - Josiah Stearman | 2023.11.05 Josiah Stearman (2451) | 0 | 91.70% | 1. c4 c5 2. Nf3 Nc6 3. Nc3 g6 | ||
| 2023.11.04 | Round 5: Alexander Fishbein - Mark Heimann | 2023.11.04 Alexander Fishbein (2382) | 1 | 96.90% | 1. c4 e5 2. Nc3 Nc6 3. Nf3 f5 | ||
| 2023.11.04 | Round 4: Mark Heimann - Luka Budisavljevic | 2023.11.04 Luka Budisavljevic (2515) | ½ | 93.90% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | ||
| 2023.11.03 | Round 3: Bach Ngo - Mark Heimann | 2023.11.03 Bach Ngo (2367) | 0 | 91.50% | 1. d4 d5 2. Nf3 Nf6 3. c4 e6 | ||
| 2023.11.03 | Round 2: Mark Heimann - Ekin Baris Ozenir | 2023.11.03 Ekin Baris Ozenir (2391) | 1 | 96.20% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | ||
| 2023.11.02 | Round 1: Joshua Posthuma - Mark Heimann | 2023.11.02 Joshua Posthuma (2445) | ½ | 97.60% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | ||
| 2023.09.04 | Round 8: Mark Heimann - Cemil Can Ali Marandi | 2023.09.04 Cemil Can Ali Marandi (2559) | ½ | 96.60% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | ||
| 2023.09.04 | Round 7: Mikhail Antipov - Mark Heimann | 2023.09.04 Mikhail Antipov (2601) | 0 | 91.00% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | ||
| 2023.09.03 | Round 6: Mark Heimann - Harshit Raja | 2023.09.03 Harshit Raja (2522) | ½ | 96.10% | 1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 | ||
| 2023.09.03 | Round 5: Giorgi Margvelashvili - Mark Heimann | 2023.09.03 Giorgi Margvelashvili (2534) | ½ | 96.30% | 1. Nf3 Nf6 2. c4 e6 3. g3 a6 | ||
| 2023.09.02 | Round 4: Mark Heimann - Henry Deng | 2023.09.02 Henry Deng (2308) | 1 | 93.90% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | ||
| 2023.09.02 | Round 3: Jiangwei Yu - Mark Heimann | 2023.09.02 Jiangwei Yu (2271) | 1 | 98.20% | 1. d4 e6 2. c4 Nf6 3. Nc3 Bb4 | ||
| 2023.09.01 | Round 2: Mark Heimann - Viktor Matviishen | 2023.09.01 Viktor Matviishen (2550) | 0 | 89.00% | 1. Nf3 Nf6 2. c4 c5 3. Nc3 d5 | ||
| 2023.09.01 | Round 1: Niko Pompe - Mark Heimann | 2023.09.01 Niko Pompe (2121) | 1 | 96.60% | 1. e4 c6 2. Nc3 d5 3. Nf3 Nf6 | ||
| 2023.08.06 | Round 9: Vladimir Georgiev - Mark Heimann | 2023.08.06 Vladimir Georgiev | ½ | 90.10% | 1. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 | ||
| 2023.08.06 | Round 8: Mark Heimann - Sam Schmakel | 2023.08.06 Sam Schmakel | 1 | 90.80% | 1. d4 g6 2. e4 Bg7 3. Nf3 d6 | ||
| 2023.08.05 | Round 7: G Peter Arnaudov - Mark Heimann | 2023.08.05 G Peter Arnaudov | 1 | 87.20% | 1. d4 Nf6 2. Nf3 e6 3. Bg5 h6 | ||
| 2023.08.05 | Round 6: Mark Heimann - Terry Luo | 2023.08.05 Terry Luo | 1 | 96.60% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | ||
| 2023.08.04 | Round 5: Harshid Kunka - Mark Heimann | 2023.08.04 Harshid Kunka | 0 | 89.80% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | ||
| 2023.08.04 | Round 4: Mark Heimann - Nikola Mitkov | 2023.08.04 Nikola Mitkov | 0 | 89.80% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | ||
| 2023.08.03 | Round 3: Aaron Jacobson - Mark Heimann | 2023.08.03 Aaron Jacobson | ½ | 90.50% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | ||
| 2023.08.03 | Round 2: Mark Heimann - Ezra Chambers | 2023.08.03 Ezra Chambers | 1 | 86.90% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | ||
| 2023.08.02 | Round 1: Mark Heimann - Maximillian Lu | 2023.08.02 Maximillian Lu | ½ | 96.60% | 1. d4 Nf6 2. c4 b6 3. f3 Nc6 | ||
| 2023.07.04 | 1000GM Summer Championship | 7 | 2023.07.04 Omya Vidyarthi | 1 | 94.50% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2023.07.03 | 1000GM Summer Championship | 5 | 2023.07.03 Daniel Mieles | ½ | 95.20% | 1. c4 e5 2. g3 c6 3. Nf3 e4 | |
| 2023.07.02 | 1000GM Summer Championship | 4 | 2023.07.02 Kate Lee Yesun | 1 | 95.60% | 1. d4 d5 2. c4 c6 3. Nf3 Nf6 | |
| 2023.07.02 | 1000GM Summer Championship | 3 | 2023.07.02 Rohit Bhatta | 1 | 94.20% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2023.07.01 | 1000GM Summer Championship | 2 | 2023.07.01 Rishabh Gokhale | * | 49.20% | 1. d4 Nf6 2. c4 c5 3. Nf3 g6 | |
| 2023.07.01 | 1000GM Summer Championship | 1 | 2023.07.01 Vedant Maheshwari (25146955) | ½ | 92.00% | 1. d4 d5 2. Nc3 Nf6 3. Bf4 c5 | |
| 2023.06.18 | Las Vegas National Open 2023 | 8 | 2023.06.18 Teddie Wen | 1 | 96.40% | 1. e4 c6 2. d4 d5 3. e5 c5 | |
| 2023.06.17 | Las Vegas National Open 2023 | 6 | 2023.06.17 Aryan Gutla | 0 | 86.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2023.06.17 | Las Vegas National Open 2023 | 5 | 2023.06.17 Alexander Costello | ½ | 78.40% | 1. Nf3 d5 2. e3 Nf6 3. c4 e6 | |
| 2023.06.16 | Las Vegas National Open 2023 | 4 | 2023.06.16 Semen Khanin | ½ | 81.80% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2023.06.16 | Las Vegas National Open 2023 | 3 | 2023.06.16 Evan Ai | ½ | 92.00% | 1. e4 e6 2. d4 d5 3. Nd2 Be7 | |
| 2023.06.15 | Las Vegas National Open 2023 | 2 | 2023.06.15 Henry Deng | 1 | 90.10% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2023.06.15 | Round 1: Sho Glashausser - Mark Heimann | 2023.06.15 Sho Glashausser | 1 | 93.70% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | ||
| 2023.06.11 | Round 9: Mateusz Bartel - Mark Heimann | 2023.06.11 Mateusz Bartel | 0 | 86.50% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 | ||
| 2023.06.11 | Round 8: Mark Heimann - Arturs Neiksans | 2023.06.11 Arturs Neiksans | 1 | 95.50% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | ||
| 2023.06.08 | Round 3: Mark Heimann - Awonder Liang | 2023.06.08 Awonder Liang | 0 | 89.60% | 1. d4 Nf6 2. c4 e6 3. Nf3 d5 | ||
| 2023.02.26 | Round 9: Justin Wang - Mark Heimann | 2023.02.26 Justin Wang | ½ | 98.00% | 1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 | ||
| 2023.02.26 | Round 8: Mark Heimann - Robert Shlyakhtenko | 2023.02.26 Robert Shlyakhtenko | 0 | 90.50% | 1. c4 e5 2. g3 c6 3. d4 e4 | ||
| 2023.02.25 | Round 6: Mark Heimann - Luka Budisavljevic | 2023.02.25 Luka Budisavljevic | 1 | 97.60% | 1. d4 Nf6 2. c4 e6 3. Nf3 a6 | ||
| 2023.02.24 | Round 5: Joseph Levine - Mark Heimann | 2023.02.24 Joseph Levine | * | 94.20% | 1. e4 c5 2. Nf3 Nc6 3. Nc3 e6 | ||
| 2023.02.24 | Round 4: Mark Heimann - Carlos Sandoval Mercado | 2023.02.24 Carlos Sandoval Mercado | 1 | 88.60% | 1. d4 d5 2. c4 e6 3. Nc3 Bb4 | ||
| 2023.02.24 | Round 2: Josiah Stearman - Mark Heimann | 2023.02.24 Josiah Stearman | ½ | 95.90% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | ||
| 2023.02.24 | Round 3: Mark Heimann - Kostya Kavutskiy | 2023.02.24 Kostya Kavutskiy | ½ | 82.00% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | ||
| 2023.02.24 | Round 1: Mark Heimann - Mikaelyan Arman | 2023.02.24 Mikaelyan Arman | * | 91.60% | 1. c4 c5 2. Nf3 Nc6 3. d4 cxd4 |