Superkillerpo: The Chess Biography of a Rapid-Chess Grinder
Online chess is full of players with modest names and terrifying games. Superkillerpo inverts the formula entirely: a name that sounds like an action movie, and a game built on patience. Across 773 rated games, the story is not one of quick kills but of long wars: endgames reached in over 60% of games, wins that average 61 moves, and an 80.29% comeback rate when things go sideways. The early resignation rate sits at a microscopic 4.95%, which is a polite way of saying resignation is considered only after the last hope has been mathematically eliminated.
- Home turf: Rapid chess, with 374 games (169 wins, 181 losses, 24 draws)
- Side quests: 283 bullet games, 112 blitz games, and a brief 4-game daily experiment
- Signature weapon: the queen, deployed for 751 of 2,078 career checks
Career Arc: The Long Climb
March 2021 was a dream: a 3-1 debut in the first four rapid games and a rocket ride to a peak of 1283 (2021-03-14) before any bad habits could form. Then reality showed up, and 2022 became the valley of the rollercoaster, with the rating sliding all the way down to 580 by April. Most players would quietly change their username at this point. Superkillerpo kept the super and the killer, and started climbing: the 2022 grind became a 2023 breakthrough past 1000, a 1045 peak in 2024, and a 1052 close in 2025. Along the way came a 9-game winning streak to prove the ceiling is real, an 11-game losing streak to prove gravity is realer, and a current 3-game heater rolling into the 2026 blitz season.
Opening Repertoire: Sicilians, Scotch, and One Redacted Mistake
The repertoire says "I have seen things." On the black side, the Sicilian Defense is the workhorse: 44 rapid games at a 52% win rate, spanning the Closed variations, the Anti-Sveshnikov Kharlov-Kramnik line, and even the Cobra Variation. There is also the Amar Gambit as a black-side ambush (56% in rapid), a trusty Dutch Defense scoring a monstrous 71% in bullet, and the Benoni Gambit Accepted at a clean 80%. As White, the Scotch Game is the main dish, served rare in blitz at 69%, while the Elephant Gambit lurks in bullet at 58%, and there is a mysterious 75% score against the Scandinavian. The one dark corner of the repertoire: a certain Colle variation with a redacted middle name and a Rhamphorhynchus twist, managing 8% as White, a win rate as prehistoric as the pterosaur it is named after.
The Nemesis Files: Head to Head Records
Every hero has an arch enemy, and Superkillerpo's has 79 games' worth of patience: imracing1, who leads the all-time series 56-14-9. To make matters worse, a second racer, imracing, is a flawless 16-0-2 against the killer. But every villain universe needs a designated victim, and that role belongs to laysamole, who sits at 0-17-2 and counting.
- imracing1: 79 games, trailing 14-56-9, the defining rivalry of the career
- imracing: 18 games, 0-16-2, a winless nightmare
- laysamole: 19 games, 17-0-2, the personal happy place
- obamakles: 26 games, 4-19-3
- toasterdoodoo: 33 games, 13-18-2, basically a coin flip with extra steps
Playing Style: Comeback Machine with a Clock for a Sidearm
If chess ever adds a stat for refusing to lose, Superkillerpo tops it.
- 80.29% comeback rate, and nearly 40% of games are won even after dropping a piece
- Endgames in 60.54% of games with wins averaging 61 moves: this is a marathon runner in a sprinter's username
- 121 wins by timeout, meaning the clock counts as a second attacking piece
- First capture typically around move 6: aggressive, but not feral
- Tilt factor of 11, an iceberg in human form
- About 18 percentage points stronger in rated games: casually solid, officially dangerous
- 184 checkmates suffered against 104 delivered, the price of never, ever resigning
Superkillerpo by the Clock: When the Killer Strikes
The data is unanimous: strike early. The 9:00 AM slot produces a perfect 100% win rate, while the 9:00 PM slot collapses to 22%, proof that super killing is a before-dinner activity. Friday is the strongest day of the week at 52%, and Saturday is the cruelest at 32%. Opponents hoping for an upset should request a Saturday evening game and hope the killer is full of dinner.
The Bottom Line
The name promises super killing, the record promises nothing of the sort, and the comeback rate promises that neither promise matters. Superkillerpo is still out there, refusing to resign, hunting opponents on the clock, and climbing back toward that first, beautiful, accidental peak one 61-move war at a time.