Competition Ready (2x2)

2x2 is an official WCA event. The rules are similar to 3x3 with some differences:

Inspection: 15 seconds, same as 3x3. Going over = +2 penalty. Over 17 seconds = DNF.

Scrambles: WCA scrambles for 2x2 are 9 moves long (vs 20 for 3x3). Only R, U, and F moves are used in the scramble.

Solve Format: In 2x2, you do 5 solves. The best and worst are dropped. The average of the middle 3 is your result (Ao5). Some rounds use Mean of 3.

Cutoff times: Some competitions have a cutoff — if your first 2 solves average above the cutoff, you do not get the remaining 3 solves. For 2x2, cutoffs are typically 1:00 or 2:00.

Time Limit: 10 minutes for a single solve (including +2 penalties). If you go over, it is a DNF.

The 2x2 is often the first event new competitors try because it is the simplest. Many competitions allow you to register for 2x2 without registering for 3x3.

2x2 competition is about consistency and avoiding DNFs. A single DNF can ruin your Ao5 since you cannot drop it if you also have a bad solve.

Pre-competition practice: • Do 100+ timed solves in the week before competition • Practice with the competition scramble length (9 moves) • Drill your weakest OLL and PBL cases until they are automatic • Practice the full inspection-to-solve flow: inspect, put down, start timer, solve

During competition: • Use all 15 seconds of inspection — plan the entire first layer • If you can, pre-recognize the OLL case during inspection • Execute smoothly — do not rush. A smooth 5-second solve beats a rushed 3-second solve with a pop • If you make a mistake, do not panic. Recover calmly. A 10-second solve with a recovery is better than a DNF • Accept +2 penalties gracefully — they are only 2 seconds

Common mistakes at competitions: • Rushing the first layer because of nerves — take your time • Forgetting PBL case recognition under pressure — drill it hard beforehand • Popping the cube from turning too fast — use a stable cube with good tension

If you want to push beyond sub-5 with Ortega, the next step is CLL (Corners of Last Layer) or the EG method.

CLL (42 algorithms): CLL solves the entire last layer in one algorithm after the first layer is solved. It combines OLL and PBL into a single step. You recognize the case (42 possibilities) and apply one algorithm. This eliminates the PBL step entirely.

EG Method (120 algorithms): EG is the most advanced 2x2 method. It solves the cube in 2 steps: first layer (intuitive) + one algorithm for the entire rest. EG includes CLL (42 algorithms) plus two additional sets: EG1 (adjacent swap pre-move + CLL) and EG2 (diagonal swap pre-move + CLL). The total is ~120 algorithms.

Should you learn CLL or EG? • CLL is the natural step up from Ortega. 42 algorithms is manageable (comparable to full PLL for 3x3). • EG is for serious 2x2 competitors aiming for sub-2. The 120-algorithm investment is significant. • Most competitive 2x2 cubers learn CLL first, then add EG1 and EG2 over time.

Learning CLL takes 2-4 months of consistent practice. The recognition is the hardest part — distinguishing 42 cases requires pattern-specific training.

2x2 is usually one of the first events at a competition, often scheduled in the morning.

What to bring: • 2-3 2x2 cubes (they are cheap — bring backups) • Your 3x3 cubes (if you are also doing 3x3) • Water and snacks • Your ID

On competition day: • Arrive early and warm up with 10-15 casual 2x2 solves • When your group is called, go to the solving station with your 2x2 • The judge will scramble your cube (or give you a pre-scrambled one) • Inspect for 15 seconds, then solve • You will do 5 solves total. The judge records each. • Your Ao5 is your official result.

After your 2x2 event, you can watch other events or compete in 3x3. Many competitors do both 2x2 and 3x3 at the same competition.

2x2 is the most beginner-friendly WCA event. Even if you are nervous about 3x3 competition, try 2x2 first — it is less pressure and a great introduction to the competition environment.