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The ‘Tariff’ for a move is a measurement of the degree of difficulty.

They are calculated according to the following rules:

  • Twisting: score 0.1 per half twist (180 degrees)

  • Somersaulting: score 0.1 per quarter turn (90 degrees)

  • Plus 0.1 bonus for each full somersault (360 degrees)

  • Single, non-twisting somersaults have a 0.1 bonus if in piked or straight shape

  • Triple somersaults are worth 1.6

  • Quadruple somersaults are worth 2.2

  • Multiple somersaults (twisting or non-twisting) have a 0.1 bonus per somersault if piked or straight

Below is a lookup table to check your sums!

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