Indian Defense: West Indian Defense
Black scores
51.9%
About even49.8% won4.1% drawn46.1% lost
Every level and clock · 1.2M games
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Win rate by rating
Black’s score falls away as the rating rises.
| Rating | Score against even | Score | Won | Games |
|---|---|---|---|---|
| 55.6% | 54.1% | 27K | ||
| 52.9% | 51.4% | 71K | ||
| 52.5% | 50.9% | 144K | ||
| 52.0% | 50.2% | 231K | ||
| 51.8% | 49.7% | 279K | ||
| 51.4% | 49.0% | 238K | ||
| 51.3% | 48.8% | 118K | ||
| 50.7% | 48.1% | 52K | ||
| 49.4% | 45.5% | 6.8K |
Every clock · Tap a row to set your level.
What does White play next?
White's most played reply is 3.Nc3, the King's Indian Defense.
- 3.Nc349.8%King's Indian Defense · Theory 46.4%3.1M games
- 3.Nf3 Bg7 4.g347.6%Fianchetto Variation478K games
- 3.g348.1%Fianchetto Variation, Immediate Fianchetto210K games
- 3.d552.2%Anti-Grünfeld, Advance Variation161K games
- 3.h448.8%Anti-Grünfeld, Basman-Williams Attack51K games
- 3.f349.6%Anti-Grünfeld, Alekhine Variation48K games
- 3.Nf3 Bg7 4.b451.7%Santasiere Variation7.5K games
- 3.Qc253.1%Queen's Pawn, Mengarini Attack · Theory 49.1%4.8K games
Is the West Indian Defense good?
Even for Black, across every level and clock.
Floor 51.8 is the worst score you would still get, 90% confident.
Where it wins · rating × clock
Faint, hatched: few games, never the best or worst. –: too few to score. Tap a cell to set your level and clock.
Average game length
How do you score in your own openings?
Leaks reads your recent games and lists the openings you score worst in.
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More Indian Defense lines
Most played first; each line counts its own games.
- Accelerated London System48.1%2.Bf416M games
- Wade-Tartakower Defense48.6%2.Nf3 d63.4M games
- Normal Variation47.6%1.d4 Nf6 2.c43.3M games
- London System46.9%2.Nf3 e6 3.Bf43.2M games
- Knights Variation46.7%2.Nf32.6M games
- Budapest Defense50.0%2…e52.3M games
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Methodology
Across every level and clock, the Indian Defense: West Indian Defense scores 51.9% for Black, with a range running from 51.8% to 52.0% around that figure, from 1.2M rated Lichess games. Win rate, draw rate and loss rate come from games played September 2023 to August 2026.
How the figures are made
- Whose games these are
- 1.2M rated games played on Lichess (2023-09 to 2026-08). The games are Lichess’s and free for anyone to use. What is ours is the reading of them. Last rebuilt September 2026.
- Which games we count
- Rated games only — nothing casual.
- Both players within 200 rating points of each other. A mismatch tells you about the gap, not about the opening.
- At least 2 moves played.
- A game is filed under White’s rating.
- Why every number comes with a range
- A number off a few hundred games is a guess. The same number off millions is a fact. The range is what tells them apart, and it is what the lists rank on — so an opening cannot reach the top on a lucky run of forty games. The more games behind a figure, the narrower its range.
- What the Floor and Edge at worst are
- The Floor is the worst score you would still get, 90% confident: the low end of a figure’s range, not its average. Edge at worst is how far wins run ahead of losses, 90% confident, so above zero, that side wins more than it loses even on a bad day. Each is stated for the rating and clock shown, over the games that reached the position. They are on different scales: a score sits at 50 when the sides are level, an edge at zero.
- How much we need before we say anything
- An opening page needs 100 games. A figure on it needs 100 games at its rating and clock: short of that the answer reads a wider scope and says so, a table row shows only its count, and a map cell shows a dash. Under 1.0K games a figure is drawn faint, and never leads a list or counts as the best or worst place the line wins. The chaos and trap lists need 500 games overall and 250 games at one rating or clock.