Insights is a chess statistics dashboard for your own games. Sign in, enter your Chess.com or Lichess username, and it reads your whole history, not just your recent games. It then reports what has actually been true across all of it: which openings score for you, how you do against stronger and weaker players, when in the day and week you play best, how your games end, and how your rating has really moved in each time control.
It needs only your public username, never a password. It works the same way for Chess.com and Lichess, and you can connect several accounts from both sites and read them one at a time or together. If you are weighing it up against the sites you already use, we set it beside Chess.com, Lichess and Aimchess in the comparison page.
Reviewing a single game tells you what went wrong in that game. It cannot tell you what goes wrong repeatedly, because one game gives you no way to separate a pattern from an accident. Everyone plays badly sometimes. The useful question is which bad games are the same bad game.
Aggregate history answers questions that only exist across many games. Whether a defence you have played for a year actually scores for you. Whether you lose more games on the clock than on the board. Whether you are giving away points to opponents rated below you rather than above. None of that is visible in one review.
Overview starts with your rating in every format you play, with the change across your last thirty games and how many games you have in each. Pick a format and you get its rating chart over the past week, ninety days, year or all time, your highest and lowest rating in that window, your win rate, and your average rating over your last 10, 20, 50, 100, 200 and 500 games. Underneath, your wins, draws and losses in that format, for all games or as White or Black only.
Openings audits your repertoire from both sides. Three tiles pick out your most played opening, your best weapon and your biggest struggle. Your openings as White and as Black are listed with how often you play each one and how each one goes, sorted by most played, best or worst. A final panel places your games across the five ECO families, so you can see the ground you never visit. Click any opening to open those games. Each family also has its own page with the database numbers behind it, such as the Sicilian Defense, the London System, the Queen's Gambit Declined, the Caro-Kann, the French and the Ruy Lopez, all listed in the chess openings hub.
Opponents names your most played rival, the regular you beat most often and your toughest opponent. It then shows your win rate in five bands of opponent strength, from much stronger to much weaker, which is where a record padded by weaker players stops hiding. The full opponent list sorts by most played, most recent, best win rate, nemesis, strongest or closest rivalry, and filters by winning or losing record, site, format, colour and time window.
Patterns covers when you play and how games end. A daily activity heatmap for the last twelve months comes with your games played, days played, busiest day and longest streak. Beside it are games and win rate by hour of the day and by day of the week, a note when a large share of your losses end on the clock, and how your wins, losses and draws finish: checkmate, resignation, time or agreement.
Games is your full searchable history, filtered by colour, time control, result, how the game ended, opponent and opening, with a win, draw and loss count for whatever you have filtered. Any game is one click from a full Game Report, so when a trend looks wrong you can go straight to the games behind it.
Compare puts your history beside any other Chess.com or Lichess player: games, win, draw and loss rates, distinct opponents, days played and games per active day, with the stronger number marked on each row. It also shows how both players' games end, current and peak rating per time control, both rating arcs on one chart and each player's most played openings as White and as Black. It works across sites, so your Chess.com record can sit against their Lichess one.
FIDE steps outside online chess. Search any rated player by last name or FIDE ID to see their standard, rapid and blitz ratings, world, national and continental rank, and their history across every published rating list. Link your own FIDE profile so it opens straight away, and put two players head to head. To look someone up without opening Insights, use the FIDE rating search.
Everything above works for a Lichess account exactly as it does for Chess.com. Choose Lichess, type your username, and Insights reads your Lichess games from the start of your account: bullet, blitz, rapid, classical and correspondence each get their own rating chart, and your openings, opponents, activity and game endings are read from the same history.
A few details are handled with Lichess in mind. Games against anonymous opponents are left out of the opponent list, because on Lichess that name covers many different people rather than one rival. When you view Lichess and Chess.com accounts together, draws are shown as one group, since the two sites record draw reasons differently. Lichess and Chess.com ratings are on different scales, so they are never averaged: each account keeps its own line on the chart.
For a Chess.com account, Insights reads your full archive of bullet, blitz, rapid and daily games, and keeps the detail Chess.com gives about how each draw came about. The questions it answers go beyond the headline numbers on a profile page: which openings actually score, how you do against each band of opponent, and when in the week your results drop.
Many players have more than one account: a Chess.com account for blitz with friends, a Lichess account for longer games, sometimes an older account they stopped using. You can connect up to four accounts across the two sites, including more than one on the same site. Choose any of them from the account menu at the top of the dashboard to read it on its own, or tick several to see them combined: every rating on one chart, one opening repertoire and one list of the opponents who keep beating you.
Your accounts stay up to date without you doing anything. Each time you come back, Insights checks for games played since your last visit and adds only those, so a long history loads once and then stays current. Your connected accounts and your linked FIDE profile follow you when you sign in on another device, and your saved history comes with them, so a second device does not start from scratch.
A Game Report analyses one game move by move with the engine, showing where the evaluation swung and how each move was classified. It answers what happened in this game.
A Profile Report runs the engine over your last 1,000 games and reports on the quality of your play: where your accuracy drops, which phase costs you and which weaknesses recur. It answers how you play right now.
Insights works from your results history rather than engine analysis, across a much longer span. It answers what your patterns are. A sensible order is a Game Report after a game that mattered, a Profile Report every so often, and Insights when you want to know what has been true over months rather than moves.
Stats show you where the problem is. Fixing it is a separate job. If Insights shows a gap you want to close, the AI Coach finds the mistakes costing you the most rating and builds daily training from your own games, and puzzle training gives you rated tactics practice matched to your level.
For reading your numbers well, start with your chess stats explained, which works through a real history tab by tab. How to find your chess weaknesses walks through a real report where the biggest weakness turned out to be the clock. The best chess openings helps if your repertoire is the weak spot, and FIDE rating explained covers how you get a FIDE rating and how it is calculated.
A chess stats dashboard for your own games. It reads your whole Chess.com or Lichess history and turns it into rating history, openings, opponents, activity patterns and game endings you can act on, rather than the headline numbers a profile page shows.
Yes. Choose Lichess, enter your username, and every tab reads your Lichess games the same way it reads Chess.com games, including separate rating charts for bullet, blitz, rapid, classical and correspondence.
Yes. You can connect up to four accounts across the two sites, including more than one on the same site, and read each one on its own or several combined into one view. Ratings from the two sites are never averaged: each account keeps its own line.
Yes. Each time you come back, Insights checks for games played since your last visit and adds them, so you never reload your whole history by hand. Your connected accounts also follow you to any device you sign in on.
Your whole history rather than a recent sample. That is the difference between Insights and a Profile Report, which deliberately looks at your last 1,000 games so it reflects how you play now.
Yes. Sign in and Insights reads your full history, with no card needed. Signing in is what unlocks the full dashboard beyond the summary numbers.
No. Only your public username. Your games are read from your public Chess.com or Lichess profile, and no account credentials are ever asked for.
Yes. Win rate by hour of day and day of week, a twelve-month activity heatmap, results split by opponent strength, your repertoire across the ECO families, and a side by side comparison with any other player are not part of a standard Chess.com or Lichess profile page.