Divergence deviation is one very powerful technical tools in the financial markets in general terms describes the difference between one movement Sarpalmgarna with oscillators. What does it mean a breakthrough or aberration? Case is showing reversal between price and cursor movement occurs in two situations: 1 - achieving price peaks rising Higher highs in conjunction with the achievement of the index declining tops Lower highs. 2 - achieving price bottoms decreasing Lower lows in conjunction with the achievement of the index rising bottoms Higher lows. Types of deviations: There are two types Type I: normal deviation Type II: Hidden deviation And each type positive and negative.