ZCode MLB Pitcher Strength Oscillator shows you the current pitcher shape in a form of an easy chart. Just by looking at the chart you can compare two pitchers to see their current pattern and current trend, which pitcher is surging, which is slumping. You will also get the current team status, their last games, pitcher profitability and the difference (delta) between their profitability. The Oscillator is calculated based on the bookie odds for the closed game.