Meet Lazarinjo7
Lazarinjo7 is a chess engine disguised as a person with a very busy schedule. Since April 2022 they have played more than 12,000 rated games, and their rating has gone from "who is this?" to "please stop." They prefer blitz, where a peak of 2313 (2026-08-22) proves that three minutes is plenty of time to build a fortress.
Their career is a story of stubborn volume: lose a dozen in a row, then rattle off 15 wins. Their longest losing streak is 12, and their longest winning streak is 15. If that does not scream "romantic," nothing does.
From e4 to d4
The data reveals a philosophical shift. In 2023 Lazarinjo7 opened almost everything with e4, over a thousand times. Then 2024 arrived and d4 took over, with more than 1,800 d4 openings. It was like watching someone trade a sports car for a tank and then drive the tank everywhere.
The blitz rating journey was just as dramatic. A 1122 rating in April 2022 became a 2313 peak by August 2026. The climbs were rarely smooth, but the direction was clear.
Opening Repertoire
Lazarinjo7 is a loyal customer of the Amazon Attack. It appears in over 1,500 of their games across formats, and they even have a pet line called the Siberian Attack with a healthy win rate. Facing 1.e4? Out comes the Caro-Kann Defense, a stone wall that has served them for over 1,400 games. They also love the Sicilian Defense and a few gambits when the mood strikes.
Their games tend to go long. Their wins average around 71 moves, and nearly 68 percent of their games reach an endgame. They are not here for quick handshakes. They are here to make the endgame suffer.
Rivalries and Oddities
No online career is complete without frenemies. Lazarinjo7's most played opponent is strahinjankoviiic, with 83 meetings and a lopsided 68 wins for Lazarinjo7. That is a friendly rivalry, if you are Lazarinjo7.
Then there is Daki151. Against this opponent, Lazarinjo7 has zero wins, 13 losses, and 2 draws. Yes, zero. Somewhere on the internet, daki151 is Lazarinjo7's personal final boss, a dark souls boss on a chessboard.
Lazarinjo7 also has a comeback rate near 82 percent, a tilt factor of 12, and oddly, their best winning hours are around 5:00 AM. Their most common checking piece is the queen, which is probably why their opponents have nightmares.
The Grind Never Stops
With over 6,000 blitz games and 5,500 rapid games, Lazarinjo7 has made the chess clock their cardio. Their overall win rate hovers near 50 percent, but their volume and peak ratings tell the real story: they climbed over 1,000 points in blitz and over 900 in rapid.
In short, Lazarinjo7 is proof that showing up, clicking move, and refusing to tilt forever can turn a casual hobby into a very serious obsession.