Pipsgrowth EX12056 MultiIndicatorConfluence

EX12056 is a single-position pattern EA built around one specific price-action setup on XAUUSD M5: the inside bar. The pattern-detect logic lives in CheckSignal() and runs once per closed M5 bar. On each new bar the EA reads the prior bar (bar 1) and the bar before it (bar 2), tests whether bar 1's full high-low range sits strictly inside bar 2's range, and only then evaluates a directional bias from a single 50-period exponential moving average. If the inside bar printed and its close is above the EMA, the EA buys. If the inside bar printed and its close is below the EMA, the EA sells. No other confirmation, no breakout trigger, no momentum filter — just inside-bar containment plus a trend read.

The strict containment test is deliberate. The condition isInside = (h1 < h2) && (l1 > l2) requires bar 1's high to be less than bar 2's high AND bar 1's low to be greater than bar 2's low. Bars that tie either boundary are excluded, which keeps the pattern crisp and avoids the ambiguous cases where one of the inside bar's wicks merely tags the mother's high or low. This is meaningfully different from classical inside-bar breakout systems, where the entry is triggered only when a later bar breaks the mother bar's high (long) or low (short). EX12056 fires on the formation bar itself, not on a later breakout, and uses the EMA direction — not the mother bar boundary — to choose the side.

The trend read is a single EMA handle created in OnInit via iMA(_Symbol, _Period, InpTrendEMA, 0, MODE_EMA, PRICE_CLOSE). The default 50-period length can be tuned through InpTrendEMA; the EA reads only the value at shift 1 (the just-closed bar) so the read is stable and never mid-bar. EMA was chosen over SMA because on 5-minute gold the most recent few closes carry the freshest information about whether the consolidation is pausing an uptrend or pausing a downtrend.

Tick flow is disciplined. Inside OnTick() a static datetime lastBar is compared to iTime(_Symbol, _Period, 0); if the bar timestamp is unchanged, the handler returns immediately. A live spread check sits just before that gate: if(mysymbol.Spread() > InpMaxSpread) return with the default InpMaxSpread = 250 points (25 pips in 5-digit-gold quoting). The wide ceiling is intentional — it lets trades through during normal London and New York volatility on gold, while still refusing fills during the wide spreads that occasionally hit the pair at the Asian rollover (around 22:00–23:00 server time).

Position discipline is hard-coded: if(PositionsTotal() > 0) return at the top of CheckSignal(). There is no scaling, no grid, no pyramiding, no averaging. Every trade stands on its own. This single-position behavior is the EA's only exit-side discipline — there is no time-based close, no signal-driven reverse, no partial close, no trailing stop, no break-even logic. The position is closed by exactly one of two events: the protective stop is hit, or the take profit is hit.

Trade construction uses two distance inputs. InpStopLoss = 350 points below the ask (for longs) or above the bid (for shorts) is the protective stop. InpTakeProfit = 700 points in the favorable direction is the profit target. The default 1:2 reward-to-risk ratio is encoded in the inputs, not derived from an indicator. For XAUUSD at a 0.01 lot on a $100 micro account, a stopped trade loses roughly $0.35 and a winning trade captures roughly $0.70; on a 0.10 lot and a $1,000 account, the same pattern gives a $3.50 loss against a $7.00 win. The lot the EA actually uses is computed by CalculateLotSize().

CalculateLotSize() is a two-path function. If InpRiskPercent > 0, it solves for the lot that would risk exactly that percent of the account balance over InpStopLoss points, using the symbol's TickValue(), TickSize(), and Point(). The math is the standard riskMoney / (stopLossPoints * (tickValue / (tickSize / pointVal))), then rounded DOWN to the symbol's LotsStep() (so the result is always a valid tradeable lot), and finally clamped to the broker's LotsMin() and LotsMax(). If InpRiskPercent is 0, the EA returns InpFixedLot directly — the default 0.01. The combination of risk-based and fixed sizing means the EA is usable on a $100 micro account at 0.01 fixed, and on a $1,000+ account at 1% risk where the calculated lot will scale to roughly 0.03 on a 350-point gold stop.

Order routing is the standard CTrade pattern. trade.SetExpertMagicNumber(InpMagicNumber) is called in OnInit so every position carries magic 22212056. trade.SetDeviationInPoints(InpSlippage) caps slippage at 3 points, the default InpSlippage. trade.SetTypeFilling(ORDER_FILLING_FOK) selects fill-or-kill as the primary execution mode, suitable for most ECN venues. Three helper functions — TryClose_EX12056, TryClosePartial_EX12056, TryModify_EX12056 — each attempt their operation up to 3 times with a 200ms sleep on REQUOTE, TIMEOUT, PRICE_OFF, or PRICE_CHANGED retcodes (a 100ms sleep on the modify path). This is a routine 'try, pause, retry' guard for ECN venues that occasionally return transient codes; it is the same wrapper style used across the EX12 family.

What you should expect in a backtest is a relatively low trade frequency — a handful of inside-bar setups per day on M5 gold, depending on volatility regime. Win rates on this style of pattern typically fall in the 40–55% range; the 1:2 reward-to-risk keeps the long-run expectancy positive when the EMA read is correct. The 250-point spread filter will visibly reduce the entry count during quiet hours and during the daily rollover; on a 0.01-lot account the impact is small, on a 1% risk account the same number of refused bars means slightly fewer position-sizing opportunities. If you want to run this EA, use a broker that quotes XAUUSD in 0.01-point increments so the 350/700 default distances translate to the dollar amounts the inputs assume. ECN and standard accounts both work as long as FOK filling is supported.