Lichess Rating vs Chess.com Rating: The Gap, With Actual Numbers

Three hundred points, give or take, is the honest headline: at club level, the same player's Chess.com rapid rating runs roughly 300 points below their Lichess rapid rating — closer to 450 points around Chess.com 1000, about 180 by 2000, and roughly zero by 2500. Neither number is wrong. They are different scales, and converting between them is estimation, not arithmetic.

How big is the gap between Lichess and Chess.com ratings?

The gap is large at the bottom of the ladder and closes as you climb. The estimate AxiomChess ships — anchored on rapid ratings, built in July 2026 from public cross-site comparison data — puts the difference at about 550 points for a Chess.com 600, about 450 points at 1000, about 300 at 1600, about 180 at 2000, and essentially nothing by 2500.

That shape is the important part, more than any single number. A flat "add 400" rule — the folk conversion you will find in forum threads — is wrong at both ends: it understates the gap for beginners and overstates it for experts. Any conversion that doesn't shrink as ratings rise isn't describing these two pools.

Can you convert a Chess.com rating to a Lichess rating?

Only as a labeled estimate — and here is ours. This is the exact table AxiomChess uses internally (the openings trainer relies on it, as covered below): eleven anchor points, straight lines between them, clamped at the ends, and monotonic — a higher rating on one scale never converts to a lower one on the other.

Every number on the right deserves its "≈". A conversion like this describes how the two pools line up on average; it cannot promise that you would hold that rating, because you would be facing different opponents, under a different rating system, with different habits per pool. Treat it as a map between scales, not a measurement of you.

Why are Chess.com ratings lower than Lichess ratings?

Because a rating is a position within one pool, not an absolute measure of strength — and the two pools start their players in different places. Lichess uses Glicko-2 and starts every new account at a provisional 1500. Chess.com also uses a Glicko system, but asks new players to pick a skill level that seeds their rating as low as 400. Two systems that begin the same players at numbers a thousand points apart will disagree forever after, entirely by design.

Pool composition does the rest. Where the mass of players sits determines what any given number means: the median player is by definition average within that pool, whatever digits their rating shows. This is also why "Lichess ratings are inflated" is the wrong frame — neither site's numbers are inflated, in the same way Fahrenheit is not an inflated Celsius. They are consistent internal scales with different zero points and different spreads.

When does converting your rating actually matter?

Almost never for tracking progress — measure within the ladder you play on, a point the platform comparison guide makes in more depth. A conversion earns its keep in one specific situation: when data from one pool has to serve a player from the other.

That situation is exactly why this table exists in AxiomChess. The openings trainer shows what opponents actually play against your lines, bucketed by rating band — and that reply data comes from Lichess games, bucketed by Lichess rating. Hand a Chess.com 1000 the Lichess "1000s" band and they would study opposition far weaker than anyone they actually face, because their real playing strength sits near Lichess 1450. So the trainer converts, labels each band on your own platform's scale with the Lichess band it stands for alongside, and prints "≈" on every converted number — an estimate should look like one everywhere it appears.

FAQ

What is a 1000 Chess.com rating on Lichess?

Approximately 1450 in rapid, on the AxiomChess conversion estimate. The gap is at its widest in this range — around 450 points — largely because the two sites start new players so differently: a provisional 1500 on Lichess versus self-selected seeds as low as 400 on Chess.com.

Are Lichess ratings inflated?

No — inflated compared to what? Each site's ratings are internally consistent: they order players within their own pool and update predictably after each game. The numbers only look inconsistent when you compare them across sites, which neither system was designed to support. Different zero points and spreads, not inflation.

Does the conversion work for blitz and bullet ratings?

Treat it as rougher there. The table is anchored on rapid, and each time control is its own pool with its own distribution on both sites — the blitz gap does not have to match the rapid gap. Converting across sites and across speeds stacks two estimates; expect only a ballpark.

Which rating should you track for improvement?

The one on the ladder where you play the most games — a trend within one pool is meaningful in a way cross-site comparisons never are. If your games are split across both sites, the fix is analyzing them in one place rather than reconciling the two numbers; that is the pipeline AxiomChess is built around.

Whatever the scale says, the games underneath it are where the information lives. Analyze your games free — AxiomChess imports from Chess.com, Lichess, or PGN and reads them as one dataset, whichever rating they carry.