Program for 1 RM

[WestsideWrestler]

@Davids

What do you think of this old cycle ? Would you modify it…???

Is for Squat,but is good also for Bench and Deadlift?
Week 1 80% (6x2) 80% (6x3) 80% (6x2)
Week 2 80% (6x4) 80% (6x2) 80% (6x5)
Week 3 80% (6x2) 80% (6x6) 80% (6x2)
Week 4 85% (5x5) 80% (6x2) 90% (4x4)
Week 5 80% (6x2) 95% (3x3) 80% (6x2)
Week 6 100% (2x2) 80% (6x2) 102-105% (new max)
Knowing better programs for improvening 1RM?

is that the old 6 week russian cycle? looks familiar.