Vaishali Rameshbabu’s opening choices are exactly what you’d expect from a fighting, attacking player: sharp and combative rather than safe and drawish. Her defining calling card is the Sicilian Defense with the black pieces, backed up by open, attacking 1.e4 chess as White. She’s a modern player who wants positions with life in them — imbalance, activity, and real winning chances — over lines chosen only to neutralize the opponent. Here’s the tour.
As Black: the Sicilian Defense
If Vaishali has one signature with the black pieces, it’s the Sicilian Defense — the most combative answer to 1.e4 in all of chess. Where a solid drawing weapon aims to take the sting out of White’s opening, the Sicilian fights for the full point from move one by creating an unbalanced pawn structure. That suits her perfectly: she wants winning chances, and she trusts her tactics in the resulting complications.
The position above is the great Open Sicilian junction. From here Black can branch into the razor-sharp Najdorf (with 5…a6), the flexible Classical, and more. The common thread is imbalance and mutual attacking chances — precisely the kind of double-edged fight Vaishali backs herself to navigate. When she needs a win with Black, this is home turf.
It’s worth noting the family theme here: her brother Praggnanandhaa is also a devoted Sicilian player. Growing up training together under the same coach, the siblings share a taste for the fightingest lines in chess — the Sicilian is very much a Rameshbabu household weapon.
As White: open, attacking 1.e4 chess
With the white pieces, Vaishali opens 1.e4 and heads for open, attacking positions rather than slow maneuvering battles. That plants her firmly in the world of the classical open games — the territory of the Ruy Lopez (the Spanish) and the Italian Game, the two great mainline answers to 1…e5.
These open positions reward exactly what Vaishali is good at: quick development, active pieces, and pressure against the enemy king. Rather than dodging into quiet sidelines, an attacking 1.e4 player relishes the chance to fight in the center and open lines toward the opponent’s monarch.
If you want to learn the open games yourself, our Ruy Lopez and Italian Game guides are the perfect starting point — they’re the same classical battlegrounds elite 1.e4 players have trusted for over a century.
Against 1.d4 and beyond
Facing queen’s-pawn and flank openings, Vaishali plays sound, ambitious setups in keeping with her fighting style — she’s not a player who reaches for a passive, hunker-down defense. The clearest and best-documented parts of her repertoire, though, remain the two above: the Sicilian as Black and open 1.e4 chess as White. Those are the lines that define how she plays.
The theme tying it all together
Notice the pattern: Vaishali’s choices are combative and open, not rigid or drawish. As Black she picks the opening that plays hardest for a win (the Sicilian). As White she opens 1.e4 and steers toward positions where activity and attacking chances decide the game. It’s a repertoire designed by — and for — a player who wants to outplay opponents, not just survive the opening.
Want to see these lines produce fireworks? Head to her best games, or read how the repertoire fits her approach in her playing style.
FAQ
What opening does Vaishali Rameshbabu play as Black? Most characteristically the Sicilian Defense against 1.e4 — the fightingest reply in chess, including its sharpest branches like the Najdorf.
What does Vaishali play as White? She opens 1.e4 and plays open, attacking chess — the classical world of the Ruy Lopez and Italian Game against 1…e5.
Why does Vaishali play the Sicilian? Because it creates an unbalanced, double-edged fight and plays for a win rather than a comfortable draw — a perfect match for her aggressive, tactical style.
Can a beginner play Vaishali’s openings? Absolutely. The Sicilian, Ruy Lopez, and Italian Game are all mainstream, well-documented openings — our opening guides above are a great place to start.
Keep exploring
Back to the Vaishali Rameshbabu profile · her playing style · her best games · meet her brother Praggnanandhaa · or browse all chess players. Learn the lines: Sicilian Defense · Ruy Lopez · Italian Game.
Written and fact-checked by the Chess Lab Academy Editorial Team · Facts verified against Wikipedia, her FIDE profile, and Chess.com, as of July 2026 · Last verified 2026-07-10 · How we verify content.