Player profile
Andrianiaina, Heritiana
Dossier
23 of 24 games analyzed.
Accuracy: 89.8%
Opened d4: 7/13Opened e4: 5/13Opened c4: 1/13
Castled kingside: 19Same-side castling: 18Did not castle: 2Castled queenside: 2
Played on the queenside: 9Played in the center: 7Played on the kingside: 5Fianchettoed queenside: 4Fianchettoed kingside: 3
Active pieces: 16Sacrificed material: 16Space advantage: 14Isolated pawn: 13Initiated exchanges: 13Backward pawn: 12Kept the bishop pair: 12Avoided exchanges: 5Played gambits: 4Missed tactics: 3
Openings
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As White 13 games 5W 5D 3L
Sicilian Defense 2 games 0W 1D 1L
Kan Variation 1 game 0W 0D 1L
Modern Variation
1 game
0W
0D
1L
Lasker-Pelikan Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Queen's Gambit Declined 2 games 1W 0D 1L
Harrwitz Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Janowski Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Indian Defense 2 games 1W 0D 1L
Orthodox Variation 1 game 1W 0D 0L
Glek Defense
1 game
1W
0D
0L
Normal Variation 1 game 0W 0D 1L
Rare Defenses
1 game
0W
0D
1L
Queen's Pawn Game 1 game 0W 1D 0L
Krause Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Ruy Lopez 1 game 0W 1D 0L
Morphy Defense 1 game 0W 1D 0L
Anderssen Variation
1 game
0W
1D
0L
Italian Game 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Giuoco Pianissimo
1 game
1W
0D
0L
English Opening 1 game 1W 0D 0L
King's English Variation 1 game 1W 0D 0L
Four Knights Variation, Fianchetto Line
1 game
1W
0D
0L
Alekhine Defense 1 game 1W 0D 0L
Four Pawns Attack 1 game 1W 0D 0L
Fianchetto Variation
1 game
1W
0D
0L
Queen's Indian Defense 1 game 0W 1D 0L
Kasparov-Petrosian Variation 1 game 0W 1D 0L
Kasparov Attack
1 game
0W
1D
0L
Bogo-Indian Defense 1 game 0W 1D 0L
Wade-Smyslov Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
As Black 11 games 3W 3D 5L
Sicilian Defense 2 games 0W 1D 1L
Prins Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Najdorf Variation 1 game 0W 1D 0L
Opocensky Variation
1 game
0W
1D
0L
Queen's Gambit Declined 2 games 0W 0D 2L
Three Knights Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Tarrasch Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Zukertort Opening 2 games 0W 1D 1L
(unspecified) 2 games 0W 1D 1L
(unspecified)
2 games
0W
1D
1L
Ruy Lopez 1 game 0W 0D 1L
Morphy Defense 1 game 0W 0D 1L
Neo-Arkhangelsk Variation
1 game
0W
0D
1L
Italian Game 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Greco Gambit, Moeller-Therkatz Attack
1 game
1W
0D
0L
King's Indian Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Torre Attack 1 game 0W 1D 0L
Classical Defense 1 game 0W 1D 0L
Nimzowitsch Variation
1 game
0W
1D
0L
English Opening 1 game 1W 0D 0L
Anglo-Indian Defense 1 game 1W 0D 0L
King's Knight Variation
1 game
1W
0D
0L
Blunders Top 4 of 85
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 24 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.09.27 | Olymp 2026 Open | 11.258 | 2026.09.27 Chipanga, Chiletso (16400119) (2085) | 0 | 89.70% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.09.26 | Olymp 2026 Open | 10.30 | 2026.09.26 Boci, Mateu (4704665) (2317) | 0 | 71.60% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.09.24 | Olymp 2026 Open | 8.154 | 2026.09.24 Almiron, Antonio (3701166) (2328) | 0 | 80.70% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.09.21 | Olymp 2026 Open | 6.30 | 2026.09.21 Renjith, Sravan (4306783) (2318) | ½ | 96.80% | 1. d4 d5 2. Nf3 c5 3. e3 Nc6 | |
| 2026.09.20 | Olymp 2026 Open | 5.278 | 2026.09.20 Ahmed cherif Khaled Abdellahi (19605226) (1879) | 1 | 89.30% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.09.19 | Olymp 2026 Open | 4.30 | 2026.09.19 Sirosh, Ilja (4500458) (2385) | ½ | 98.30% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.09.18 | Olymp 2026 Open | 3.218 | 2026.09.18 Parligras, Mircea-Emilian (1204297) (2507) | 0 | 90.70% | 1. d4 d5 2. c4 e6 3. Nf3 Nf6 | |
| 2026.09.17 | Olymp 2026 Open | 2.162 | 2026.09.17 Veiga, Jose Francisco R P Neves (1930087) (2404) | 1 | 91.60% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.09.16 | Olymp 2026 Open | 1.53 | 2026.09.16 Chi Yang (17701627) (1691) | 1 | 94.90% | 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 | |
| 2026.08.16 | CHAMPIONNAT DE MADAGASCAR 2026 | 5.2 | 2026.08.16 RAKOTOARIVONY,Tovonirina Mihaja Johann (13109340) (1926) | 1 | 87.20% | 1. Nf3 d5 2. g3 Nc6 3. d4 Bg4 | |
| 2026.08.15 | CHAMPIONNAT DE MADAGASCAR 2026 | 4.3 | 2026.08.15 RANARISON, Tolotra (13108220) (1921) | 1 | 91.50% | 1. d4 Nf6 2. c4 e6 3. Nc3 d5 | |
| 2026.08.15 | CHAMPIONNAT DE MADAGASCAR 2026 | 3.3 | 2026.08.15 Rabeharivelojaona, Fy Ny Aina (13101595) (1927) | ½ | 82.80% | 1. d4 Nf6 2. Nf3 e6 3. Bg5 h6 | |
| 2026.08.14 | CHAMPIONNAT DE MADAGASCAR 2026 | 2.8 | 2026.08.14 Miharimanana, Fabrice (13101455) (1833) | 1 | 94.20% | 1. e4 Nf6 2. e5 Nd5 3. d4 d6 | |
| 2026.08.10 | CHAMPIONNAT DE MADAGASCAR 2026 | 7.1 | 2026.08.10 Rakotomaharavo, Dylan (13102761) (2108) | ½ | - | 1. Nf3 d5 2. e3 Nf6 3. c4 e6 | |
| 2026.08.10 | CHAMPIONNAT DE MADAGASCAR 2026 | 6.1 | 2026.08.10 Rakotomanga Henintsoa Anthony (13102664) (1944) | 1 | 95.30% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2026.08.10 | CHAMPIONNAT DE MADAGASCAR 2026 | 1.1 | 2026.08.10 Rajaonasy, Tolotra (13100629) (1851) | ½ | 80.10% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2024.09.22 | 45th FIDE Chess Olympiad | 11.167 | 2024.09.22 Waldhausen Gordon, Frederick (2409143) (2351) | ½ | 97.70% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | |
| 2024.09.19 | 45th FIDE Chess Olympiad | 8.218 | 2024.09.19 Haidary, Hameedullah (11700840) (2192) | 0 | 85.90% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2024.09.18 | 45th FIDE Chess Olympiad | 7.155 | 2024.09.18 Veleshnja, Zino (4701313) (2294) | ½ | 92.90% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | |
| 2024.09.16 | 45th FIDE Chess Olympiad | 6.222 | 2024.09.16 Etienne, Angelo (361096937) (2122) | ½ | 96.20% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2024.09.15 | 45th FIDE Chess Olympiad | 5.139 | 2024.09.15 Lahdelma, Henri (510394) (2331) | 0 | 91.30% | 1. d4 d5 2. c4 e6 3. Nc3 a6 | |
| 2024.09.14 | 45th FIDE Chess Olympiad | 4.218 | 2024.09.14 Eichab, Charles (15200051) (2013) | 1 | 93.30% | 1. c4 Nf6 2. Nf3 e6 3. e3 d5 | |
| 2024.09.13 | 45th FIDE Chess Olympiad | 3.119 | 2024.09.13 Gomez, John Paul (5201381) (2408) | 0 | 82.50% | 1. d4 d5 2. c4 e6 3. Nc3 a6 | |
| 2024.09.11 | 45th FIDE Chess Olympiad | 1.30 | 2024.09.11 Bluebaum, Matthias (24651516) (2640) | 0 | 90.90% | 1. Nf3 d5 2. e3 Nf6 3. c4 e6 |