The Multi-Indicator Convergence Trading Strategy combines signals from RSI, TD Sequential, MACD and Bollinger Bands to identify high probability setups during trending markets.

Strategy Logic:

1. Compute 14-period RSI. Use RSIdifference parameter as threshold for buy/sell signals. RSI below (50 - RSIdifference) gives buy signal. RSI above (50 + RSIdifference) gives sell signal.

2. Compute MACD indicator. 5 consecutive positive MACD histogram bars give buy signal. 5 consecutive negative bars give sell signal.

3. Compute TD Sequential. 2 consecutive up TD bars give buy signal. 2 consecutive down TS bars give sell signal.

4. Compute 20-period Bollinger Bands. Price breaking above upper band suggests buy. Price breaking below lower band suggests sell.

5. Only enter trades when RSI, MACD and TD Sequential agree on direction, and Bollinger Bands do not contradict.

6. Set profit targets and stop loss based on input parameters.

This strategy combines the strengths of multiple indicators to avoid false signals. Bollinger Bands help filter for high probability setups during trends. However, indicator parameters need thorough optimization, and signals must be relatively infrequent when all 4 indicators agree to avoid over-trading.

Overall, this multi-indicator strategy can capture high probability setups during strong trends, but requires careful parameter tuning, and conservative use of indicator signals to avoid excessive trading.