Another 2x2 Average of 50. Getting better.

Generated By csTimer on 2015-1-31
solves/total: 50/50

single
best: 3.32
worst: 9.92

mean of 3
current: 5.48 (σ = 0.44)
best: 5.18 (σ = 0.54)

avg of 5
current: 5.41 (σ = 0.33)
best: 5.23 (σ = 1.14)

avg of 12
current: 5.83 (σ = 1.03)
best: 5.83 (σ = 1.03)

avg of 50
current: 6.26 (σ = 1.02)
best: 6.26 (σ = 1.02)

Average: 6.26 (σ = 1.02)
Mean: 6.29

Time List:
1. 9.92 R U R' F R2 U2 F R' U'
2. 6.49 R' U' F' U' F U' F U2 R'
3. 5.38 R U2 R F' R2 F2 R2 F' U'
4. 6.68 F2 U R' U2 R U' R U R2
5. 5.91 F2 U2 R' F U R2 U2 F' U'
6. 6.77 F' U' R' F2 U2 R U' R' U
7. 4.93 U F R U' F2 R2 U' R2 U2
8. 6.44 U' R U' R U2 R' F U R U
9. 5.73 F' R2 F U R' F2 R' F2 U2 R' U'
10. 6.72 F2 U R F' R2 U2 R2 U' R
11. 8.20 U2 F R' F U2 R U' F2 R'
12. 6.88 F' R2 U' F' U2 F2 U2 F' U
13. 5.15 R' U2 R F R' U2 R' F U'
14. 3.79 F U2 R2 F' U' R F' U F' U'
15. 7.94 U2 F R U' R F U R' F2 U
16. 6.80 R U' R U' R U2 R F' R'
17. 7.57 U2 R' F R' U2 R U' R2 U
18. 4.87 U F U' R F R2 U' R2 U'
19. 5.52 U F2 U F' U F' U2 F U'
20. 8.29 R' U' R U' F U2 F2 R' U'
21. 6.33 F R U2 R' F2 R F' R U
22. 9.60 R U2 R2 F U' R' F2 R U
23. 5.74 F U' R F R' U R F' R2
24. 7.32 U F' U' F U' R2 F R2 U'
25. 6.40 F R' U R2 F U' F' R F'
26. 4.73 F' R' U' R' U2 R' U F2 U
27. 6.99 R2 F2 U' F' R' F2 U2 R' F'
28. 6.89 F2 R F R2 F U2 F2 R' U'
29. 6.18 U' F R2 F' U2 F' R2 U' F'
30. 6.90 F R' F' R' F U2 F U2 F' U'
31. 6.54 U R2 F2 U' F' R' U' F' U'
32. 4.28 R2 F U' R U F' U2 R F
33. 6.64 F R2 U' F' U F2 R' U F' U
34. 4.70 U2 F2 R2 U' R' F U R' U
35. 4.45 R U' R U' R F2 R F' U'
36. 6.97 F2 U R' U F R2 U' F' R U'
37. 7.91 R F U' R F2 U2 R F' U
38. 6.28 F2 R' U' F2 R U' R2 U2 F2
39. 7.99 U' F' U2 R' F R2 F R U2
40. 3.32 R2 U2 R U2 F U2 F2 U' F2
41. 7.46 U2 R2 U R2 F' R' F' U F2
42. 5.47 F R U R' F U F2 R' U'
43. 4.72 U' F R2 U R2 U' F2 U' R
44. 7.69 F' U' R' F2 R U R2 F' R'
45. 6.08 R' F' R2 F' U2 R U2 R' U2
46. 4.68 U2 R2 U R F R U2 F2 R2
47. 5.76 R F' U2 F U' F R F' R
48. 5.10 F' U2 F' R F2 U' R' F' U
49. 5.97 F' U F2 R' U2 R U' F2 U2
50. 5.38 R' U2 R' F U' R2 U' F2 R'
 
Generated By csTimer on 2015-2-1
avg of 100: 5.87

Time List:
5.63, 4.66, 6.25, 6.11, 7.77, 4.71, 8.17, 5.30, 6.64, 6.45, 6.21, (2.32), 4.18, 7.03, 5.91, 6.92, 5.20, 6.53, 5.94, 6.32, 5.73, 5.00, 5.32, 6.46, 6.15, 5.16, 4.12, 5.37, 5.45, (9.81), (DNF(5.83)), 5.24, 6.97+, 6.10, 6.76, 6.81, 4.03, 5.27, 5.24, 6.61, (3.86), 5.56, 6.18, (8.18), 7.07, 6.03, 5.75, 6.10, (DNF(6.82)), 4.84, 5.94, 6.05, 5.24, 5.49, 6.44, 4.08, 5.98, 7.45, 7.77, 6.36, 5.64, 4.26, 5.33, 4.12, (3.44), 5.06, 7.50, 6.51, 5.66, 4.46, 8.03, 5.47, 5.36, 7.23, 4.51, 6.39, 6.98, 5.47, 5.00, 5.50, 7.04, 6.27, 5.77, (2.83), 5.22, 6.67, 5.91, (3.96), 6.43, 5.81, 6.81, 5.44, 6.60, 5.86, 5.61, (10.38), 4.38, 4.79, 5.06, 5.91

More 2x2...
 
First Roux sub-9.

16. 8.65 D2 B2 R2 B2 D' R2 D R2 U' B2 U F D B R' D2 B' L' B' D' F2

y' x // Inspection
F' // F2B-1 (1/1)
U B // F2B-2 (2/3)
U' U2 r' U' R // F2B-3 (5/8) (knew I would make the pair from inspection, but thought it went in FR)
U R U' R' U R U' R' U R U' R' // F2B-4 (12/20) (knew how to preserve CO for this case but didn't see it luckily: I would've got a Y perm)
U' F R U R' U' F' // CMLL (7/27)
M2 U' M' U' M // EO (5/32)
U M' U2 M // ULUR (4/36)
U' M' U2 M' U2 M2 U2 // EP (7/43)

4.97 TPS!
 
are you sure


Those numbers aren't valid because:
- You didn't just get 3 LL skips with U2 AUF in a row, you got them in some number of solves, so you have to take that into account - for example if I flipped 6 coins and got 3 heads the probability is not 1/8
- Hand scrambles are not random: they're not independent (people tend to do the same thing over and over, so you probably used the same move sequences several times) and each one is not necessarily properly scrambled (you may have done a sequence of moves over an over, having very little effect or doing the equivalent of only a few moves).
- 15552*4 = 62208

-If you read note 1, you would know that I already knew this.
-They are as random as they need to be. It makes no difference if the cube is fully-scrambled apart from a completed yellow cross when blue is chosen to be solved. Don't make a ghastly assertion by saying that the whole calculation is invalid because I might have not applied a fully-random scramble sequence to the cube each time. I am not stupid, I know not to spam a 3-gen RUF scramble and claim the cube is properly scrambled. I used at least a 5-gen scramble hand scramble each time, turning at about 4-5tps for 15 seconds and making a deliberate attempt not to repeat myself. Ok, so you didn't know this at the time, but don't use it as evidence to prove the invalidity of the figure.
-The sum, although incorrect, could be so due to a plethora of reasons. For example, accidentally pressing the wrong key or entering a different figure altogether. You can see it is wrong easily just by inspection:

15 * 4:
15 * 2 = 30
30 * 2 = 60
not 4...

I obviously didn't proof read my post and hence the aforementioned error.
 
4th one in 3 days. Sub 6. :)

Generated By csTimer on 2015-2-1
solves/total: 50/50

single
best: 2.56
worst: 8.94

mean of 3
current: 6.23 (σ = 1.18)
best: 4.06 (σ = 0.67)

avg of 5
current: 6.23 (σ = 1.18)
best: 5.06 (σ = 1.40)

avg of 12
current: 6.34 (σ = 1.00)
best: 5.30 (σ = 1.06)

avg of 50
current: 5.92 (σ = 0.88)
best: 5.92 (σ = 0.88)


Average: 5.92 (σ = 0.88)
Mean: 5.92

Time List:
1. 3.89 F U2 F' U' R' U F' U R2
2. 6.65 F2 U' F2 U' R' U2 R' U2 R
3. 6.17 F' R U' F R F2 R2 U2 F'
4. 6.53 U F' U F2 U' F' R2 U R2
5. 4.22 U' F2 U' F' R2 F' R' F U'
6. 5.45 U' F R U2 F' U2 F' R U2
7. 5.70 F2 U' R' U R2 F U2 F U'
8. 7.11 F2 U' R F R' U2 F2 R' U
9. 6.83 R2 F2 R U2 R U2 F' R2 F'
10. 8.39 R2 U2 F' U2 F' U F R U'
11. 5.86 U' F' U' F2 R2 F' U F2 U'
12. 5.39 F' R2 F U2 R' F' R F2 U'
13. 5.00 F2 R2 F2 R U2 R' F R U'
14. 5.68 U' F2 U' R2 F' R' U2 R U' R
15. 5.34 R2 U R2 U' R' F2 U' F2 R2
16. 6.81 U2 F' R F2 U2 R U F' U'
17. 5.95 U F2 U' F U' F' U2 R U
18. 5.98 U R U2 R U F2 U F U2
19. 7.15 R U R F' R2 U R' U R'
20. 5.43 U' R' F U2 R' F' U R2 F' U'
21. 6.18 R U2 F2 R F R U2 F' R'
22. 5.45 U R' U F2 R2 U' R F2 R'
23. 4.68 R F U' F2 R2 F' U2 R' U
24. 2.56 R U' R' F2 R U' R' U' F'
25. 6.22 F U' F R2 U' R F R F
26. 5.68 F2 R' F U F U' R2 U R
27. 5.70 R' U R2 F R F2 R2 U R' U'
28. 5.47 R F2 R' U F U R2 F2 R'
29. 6.47 F' R2 F' U' R2 F R F2 U2
30. 6.62 R U F U' F U F' R' U'
31. 6.57 R2 F R' U2 R' F U2 F' U R'
32. 3.57 F' R2 U R' F2 U R U R' U'
33. 4.83 F2 U R U F' R2 F' U' R
34. 3.79 R F2 R U2 R U R2 F2 U'
35. 8.94 U2 F' U F R2 U R2 U2 F
36. 6.61 U' F' U F' R U R F' R2
37. 5.45 R F2 U' F2 U F2 R' U2 R' U'
38. 5.85 R' F' U' F2 U' F R' F' R U'
39. 6.76 R' U R' U' R2 F2 U2 R2 U2
40. 7.61 F' R2 U' F U2 R2 F U' R' U'
41. 4.26 F R U' R U2 R U R2 F2
42. 4.68 U R U' R2 F U F U R
43. 6.35 R2 U2 F' U2 F' U' R' F U2
44. 6.82 F' U' F U' F R' U' F2 U
45. 7.10 U' F2 U' R U' F' U' F2 U'
46. 5.41 U' R' U2 R2 F U' R' F U
47. 8.14 U2 R' U2 R U' F2 R F2 R'
48. 7.59 R' U F' U2 F R' F U' F2
49. 5.52 F R' F U2 R' F' R' F2 R U2
50. 5.58 F' R2 U' R' U R U' R2 F2
 
Just set a new PB for 3x3, my first sub-10: 9.98

Scramble was crazy easy:
F' L F2 L' B' D2 B U L2 F U' F2 R2 U R2 U2 B2 R2 U R2

Reconstruction:
y'
D U' L' U L F R' F'
R U2 R2 U' R
U2 R U' R'
U L U2 L' U L U' L'
U2 R U R' U' R' F R F'
U' R' U' F' R U R' U' R' F R2 U' R' U' R U R' U R U

5.41 TPS
 
Last edited:
49.39 ao100 Megaminx



because I need a world record for becoming a platin member ;)

Ok so i should stop playing cod and practicing again 7x7 :^)
Also wat mega avg100

Got this on pov:
Average of 5: 9.42
1. (8.39) R B' L' U F2 B R' B' U2 F' U2 F2 B2 U R2 U' F2 L2 B2 D2 L2
2. 8.70 B2 D2 L R2 D2 L' R2 D2 B2 R' F' U F2 L' D2 R D F2 U' R'
3. (11.21) U R2 B2 F2 D B2 D R2 D2 U' B' R' F L' B' D2 L' R2 B2 U' R2
4. 9.88 D2 R' F2 R2 B2 U2 R' U2 R2 F2 R2 D B U R' U2 F D' U' R
5. 9.68 F2 D2 B R2 F R2 U2 B R2 B' D2 R F D' L' D R2 U' B L2 F
 
Last edited:
Another sub 6. Going after the state record average of 2.32.

Generated By csTimer on 2015-2-1
solves/total: 50/50

single
best: 3.30
worst: 9.29

mean of 3
current: 6.08 (σ = 0.55)
best: 4.02 (σ = 0.88)

avg of 5
current: 6.08 (σ = 0.55)
best: 4.80 (σ = 0.95)

avg of 12
current: 6.39 (σ = 1.07)
best: 5.24 (σ = 0.95)

avg of 50
current: 5.81 (σ = 0.82)
best: 5.81 (σ = 0.82)

Average: 5.81 (σ = 0.82)
Mean: 5.86

Time List:
1. 6.17 U' R2 F R F2 R' U2 R2 U'
2. 6.16 R2 F R' F2 U2 R' U F R2
3. 5.31 U2 F R' F2 R' F2 U R2 U2
4. 6.42 R2 U2 R' F U2 F U2 R U2
5. 5.86 F2 U F2 R2 F' R' F U R'
6. 5.38 R U2 F' U' F' R2 U F2 U
7. 5.33 U2 R2 U R' F R2 F R2 U
8. 6.29 R2 F R U2 F' U' R2 U' R2
9. 4.43 R F' R2 F R U' R2 U R'
10. 6.11 U2 F' U R2 F U' F2 R' U
11. 7.27 F R2 F' R' U2 F2 R F U'
12. 5.49 U2 F R U' F2 R F2 R U'
13. 6.72 F2 U R U2 F R U2 F' R'
14. 5.63 U F' U' F U' R F2 U2 F' U2
15. 5.01 R2 U F R U R2 F' U2 F U2
16. 3.30 R U R2 F' R F' R2 U F2
17. 3.76 R2 U R F2 U' R2 F2 U' F
18. 6.43 F2 R U2 R F2 R2 U' R' U
19. 6.11 U2 F R2 F' R2 U R' U' R2 U'
20. 6.57 F U' R' U F2 U' R2 U R'
21. 8.90 R' F2 R' U' R2 F R F U'
22. 5.06 F2 R' F' U R' F U2 F U
23. 4.61 R2 U F2 R' U F' U R U R'
24. 5.15 U F U2 R2 F R F U2 F2 U'
25. 4.07 F U R' F U2 F R F2 U'
26. 6.68 R' F' U2 F2 R U' R F R'
27. 5.70 R U2 F U' R2 U R2 F' R
28. 5.44 F2 U' F R F2 U' R U2 F'
29. 5.68 U' F2 U' R' U F' R F2 U'
30. 4.86 U2 R F U' F2 R2 U' R F' U'
31. 6.02 U2 F2 R2 F R' F2 U2 R U
32. 6.94 R2 F2 R' U2 F' U R F2 U
33. 4.94 R F' U R U2 R' U F' R2
34. 4.69 U F2 U' R F2 R U2 R U2
35. 7.06 F R U' R U' F R U' R
36. 5.86 U' F' U R2 U F U2 F U2
37. 5.58 F U R' U F2 R2 F' U2 F' U2
38. 4.47 U R F' R2 F U' R2 F R' U2
39. 5.90 U2 F R2 F U F2 U' F' U'
40. 5.16 U' R F' U2 F' R' F U2 R2
41. 6.82 F2 R' F2 U F' R U R U2
42. 7.62 F2 U R' U' R' F2 U' F2 R2
43. 4.54 F' R U2 F2 U' R F' U R
44. 9.29 F' R2 F U R' U2 F2 R' U'
45. 8.25 R U' F2 R' F R2 U' R2 U
46. 6.95 R2 F R' F' U2 F' U2 F' R2
47. 4.92 U R F' U2 R' U2 R2 F2 U'
48. 6.71 R2 F' R F' R2 F' R' U R' U'
49. 5.82 U' R' U2 R F2 R F R' U2
50. 5.70 R2 F' U2 F U' R U2 F U'
 
Sub-15 3x3 Ao5. With a 50mm ZhanChi.

13.60 R2 L U B' F' D2 B2 D B D' B L2 B2 L2 U' D2 B L2 U2 R U R B F' U'
14.76 D' L2 U2 F' B' R2 U2 B' U' R B' F U F D' R' D U' L2 D R L' D L' R2
20.20 L2 F' D2 R L F2 L' F2 B' U2 R' D L' U2 L2 F' R2 B2 R2 D2 B R' B L2 U'
13.53 B' U L D F D L2 R2 F' L U2 D' B2 U2 R2 U2 R' U F2 L2 D' F2 B2 D F2
16.42 R2 B' F' U2 L' U F' B' R2 F2 L' D' U L2 B' U' D' L' U B' F' D2 L R D

Average - 14.93
 
Held a competition in Portland that actually went well!

Had 2 sub14 3x3 singles. Took 4th in 5x5. Was on the bubble for 2x2 finals. Had a sub50 4x4 single (with OLL parity). Stayed on schedule. And introduced about 50 newbies to the WCA. T'was awesome.
 
Sq-1 parity cubeshape progress: know most of it, but not every case. Had a couple of attempts tonight at a legit AO12 (using 15s inspection). First one was bad, then:

(35.20), 23.50, 35.13, 24.58, 26.33, 27.62, 29.33, 30.05, 26.67, 31.81+, 30.05, (22.36)
= 28.51 AO12, 26.18 AO5

All successful (no parity algs needed) :D. Very stressful though, at this stage trying for an AO50 might give me a heart attack. Global accuracy with untimed inspection is about 95%, mostly stupid mistakes.
 
6th in 3 days. Sub 6 seconds again :).

Generated By csTimer on 2015-2-1
solves/total: 50/50

single
best: 2.54
worst: 8.25

mean of 3
current: 6.76 (σ = 0.65)
best: 4.11 (σ = 1.54)

avg of 5
current: 6.20 (σ = 0.46)
best: 4.74 (σ = 0.91)

avg of 12
current: 6.00 (σ = 1.03)
best: 4.82 (σ = 1.05)

avg of 50
current: 5.75 (σ = 1.08)
best: 5.75 (σ = 1.08)

Average: 5.75 (σ = 1.08)
Mean: 5.71

Time List:
1. 5.04 R' F' U F2 U2 R2 F' U R U2
2. 7.16 F2 R2 F R2 U F' U2 R' U'
3. 5.99 U F2 R2 F R U2 R' U2 R2
4. 6.50 F U2 F R U' F2 R F2 U'
5. 3.13 R U' F U2 F U R' F2 U2
6. 5.83 U2 F U' R2 F R2 U' R' U2
7. 5.72 F2 R' F' R' U R' U2 R U2
8. 6.62 F2 R' U F U F2 R2 U F'
9. 4.46 F2 U2 F U2 F2 R2 F' U' R2
10. 6.32 F2 U2 F' R' U' F' R U' R2
11. 2.60 U' F' U' R U2 F' U2 R2 U'
12. 5.43 F' U2 F' U' F' R' U F R'
13. 5.33 F2 R F2 R U' R F2 R' U2
14. 7.39 F' R2 U2 R' F2 U2 R2 U' R'
15. 5.66 F2 R' U R' U2 R' U' F R'
16. 5.58 U F' R F' R' F R2 F R' U
17. 5.20 R2 F2 R2 U' R F R' F R'
18. 4.68 F' U2 F' U' R2 U' F R U
19. 6.10 U R2 U' F' U2 F' R2 F2 R'
20. 6.69 U2 R' F R2 F U2 R' F2 R'
21. 7.90 R2 F' U R' F2 R U2 R' U'
22. 7.96 U R U2 F' U' F2 R F2 R'
23. 6.81 F R2 U2 R' F R' F2 U2 R' U'
24. 8.25 U F2 R' U' R2 F2 U2 R2 U'
25. 4.73 R F2 R' F' U R' F R F2 U2
26. 5.30 U' R' U2 F R2 F U R2 U'
27. 6.71 U2 R2 U' R U R2 U F' R'
28. 5.95 U F' U2 R' U F' U2 F2 U2
29. 2.90 U R' U F U' R U' R U2
30. 5.84 F R F U2 R F2 R F' U
31. 3.58 U R' U R' U R2 U2 R2 U'
32. 5.36 R' U2 R U R2 U F R2 U' R'
33. 5.51 R2 F2 R' U2 F' R2 F2 R2 U'
34. 4.87 R2 U2 F' U R2 U R F U
35. 5.43 U R U' F2 R' U R2 F2 U
36. 3.71 R' U2 R2 F U' R F' R F U'
37. 5.07 F2 R F2 U' F' R2 F R U
38. 7.98 F R2 F' U2 F' U2 R F' U'
39. 2.54 R F2 R' F2 R F2 U R2 U2
40. 5.95 R2 U2 F' R U2 R U2 R2 U2
41. 5.40 R' F2 U F' R2 U R F U2
42. 6.74 F R2 F2 U' F2 R U' R2 U'
43. 3.93 F R2 F' R' U' R2 U' R' U'
44. 7.54 R2 U' F2 U F R2 U' R2 F' U'
45. 6.87 U R' F2 U2 R U R F' R'
46. 5.03 R' U2 F R' F R F' R2 U R2
47. 5.76 R2 F2 U' R U' R F R' U2 R'
48. 6.16 F2 U F' R U' F2 R F2 U'
49. 7.45 R U2 R' F U' R U2 R2 F
50. 6.67 R2 F2 R' F' U R' F' R U'
 
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