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COF Club
Starter, Premium, Elite. The member path: signals, cockpit, Telegram, follow-up and clear risk.
Choosing COF is not buying a signal. It is entering the cockpit.
Three access paths, one infrastructure: Premium for the full desk, Academy to understand the method, AOKIJI / KAIDO licenses for direct engine access. You pay for a rare system, not for an easy promise.
ProductOrder flow + Kelly + dashboard
Proof390 trades · BACKTEST-OOS
PriceStarter $105 · Premium $321
AccessStripe email-first · Telegram · dashboard
Trading at risk: total capital loss possible. Cofiatrading provides observations, not automated orders or guarantees. Manual decision, no performance promise.
Pages money: apprendre, vérifier, puis choisir l'accès.
Chaque intention SEO ramène vers une preuve, un guide gratuit ou la page tarifs. Pas de cul-de-sac éditorial.
BrokersCompte, affiliation, acces marcheCFDRisque, broker, execution manuelleFuturesNQ / ES, setups chiffresOrder flowDOM, footprint, confluenceKellySizing, drawdown, risk guardVolume ProfilePOC, VAH, VAL, lead magnetATASBridge Algo Engine vers ATASProp firmsDiscipline, DOM, evaluationAcademyFormation order flowAOKIJILicence strategie premiumKAIDOLicence strategie accessible
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Academy training
12 structured order-flow modules to understand what the dashboard shows instead of following blindly.
03
Strategy licenses
AOKIJI and KAIDO rented by duration: raw engine, clear access, controlled expiration.
COF Club subscriptions
Starter, Premium, Elite: three levels to enter the desk.
These plans unlock member access: Kelly flow, dashboard, Telegram, onboarding and follow-up. Premium is the full experience; Starter tests cleanly; Elite adds the direct relationship.
Starter
Up to 3 Kelly signals per day, selected to understand COF discipline without being flooded.
$105per month
- Up to 3 Kelly signals/day
- Cleanest AOKIJI/KAIDO selection
- Entry, stop, TP1/TP2/TP3
- Daily recap + weekly Q&A
- Cancel monthly
Recommended
Premium
The central product: full flow, member dashboard, history, FXcess onboarding and cockpit-level reading.
$321per month
- Full real-time Kelly signal flow
- Everything in Starter
- Guided FXcess onboarding
- Personal trading dashboard
- On-site history + analytics
- Risk receipt before activation
Elite
Premium plus direct support, monthly follow-up and priority access to new strategies.
$1,077per month
- Everything in Premium
- Monthly 1-on-1 session
- Structured monthly follow-up
- Priority access to new strategies
- Limited seats
Academy training
Academy helps you understand the system, not chase shortcuts.
The Academy teaches the COF order-flow method: DOM, footprint, volume profile, CVD, institutional context, risk and journaling. It does not include live signals or AOKIJI / KAIDO licenses.
Includes
TrainingMethodMasterclassProgression
Does not include
Kelly signalsPremium dashboardAOKIJI licenseKAIDO license
Academy
Cofia Academy
Complete, progressive and maintained order-flow training.
$105per month
- 12 structured modules from level 1 to 5
- Educational diagrams, quizzes and practical cases
- Monthly masterclass included
- Academy-only Telegram community
- Cancel in one click
Academy pricing is displayed separately from the Club and licenses: training only, no live signals included.
AOKIJI / KAIDO licenses
Access the raw engine, without a Club subscription.
Two separate engines. AOKIJI remains the premium access. KAIDO is more accessible because its historical weight is lower. The price follows the proof: clear, coherent, not vague.
Purchase → email → key → activation → expiration.
After payment, the client receives the license key and activation pack. At expiration, the dashboard keeps history and offers renewal.
FlagshipAOKIJI · NQ
AOKIJI Champion
The premium access: the strategy carrying the largest historical PnL share and priced accordingly.
Historical audit
+$5.6M/an
Main champion audit engine, historical $50K base.
Historical proof
Main champion audit engine, historical $50K base.
Price logic
Full COF price
Daily
24h
$83
Email key, dashboard activation, guided renewal.
Weekly
7 days
$332
Email key, dashboard activation, guided renewal.
Monthly
30 days
$1,088
Email key, dashboard activation, guided renewal.
Annual
365 days
$10,797
Email key, dashboard activation, guided renewal.
4x lower priceKAIDO · NQ · ES
KAIDO Champion
The more accessible access: same professional structure, lower price because the historical PnL is lower.
Historical audit
+$1.9M/an
Second champion engine, profitable but less dominant than AOKIJI.
Historical proof
Second champion engine, profitable but less dominant than AOKIJI.
Price logic
Around 25% of AOKIJI
Daily
24h
$21
Email key, dashboard activation, guided renewal.
Weekly
7 days
$83
Email key, dashboard activation, guided renewal.
Monthly
30 days
$267
Email key, dashboard activation, guided renewal.
Annual
365 days
$2,697
Email key, dashboard activation, guided renewal.
COF Algo Pack
After purchase, the client receives the algorithmic engine and its ATAS bridge.
The license unlocks COF Algo Engine: setup, regime, instrument, side, entry zone, invalidation, targets, UID and Kelly risk. The pack adds the JSON signal schema, ATAS workspace blueprint and journal protocol.
Open ATAS algo pack01
Activer l'algorithme
La clé ouvre AOKIJI ou KAIDO dans COF Algo Engine avec source_tag, UID, age_sec et Kelly risk.
02
Charger ATAS
Blueprint workspace: Footprint Bid x Ask, DOM/ladder, Volume Profile session/daily/weekly, VWAP et journal.
03
Lire le contrat signal
Le signal expose strategy, instrument, side, entry zone, invalidation, TP1/TP2/TP3, confidence et regime.
04
Exécuter sous contrôle
ATAS sert au contrôle terrain: spread, absorption, timing, validation client et copy contrôlé selon le plan.
Clé licence liée à l'email Stripe
Accès COF Algo Engine pour la durée achetée
Signal schema JSON: entry, stop, TP, Kelly, UID, source_tag, age_sec
ATAS Algo Bridge v1: blueprint workspace + mapping algorithme vers ATAS
Rule pack AOKIJI/KAIDO: contexte, setup, invalidation, sizing, journal
UID, source_tag, age_sec, Kelly risk et journal côté COF
Exécution contrôlée: décision client, aucun ordre broker déclenché sans validation
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Purchase
The client chooses AOKIJI or KAIDO, then a duration.
02
COF Algo Pack
After payment, COF sends the key, Algo Engine access, signal schema and ATAS pack.
03
ATAS deployment
The client loads the ATAS blueprint and uses entry, stop, TP, regime, UID and Kelly risk.
04
Controlled expiration
At the end, the key expires. The dashboard keeps history and offers renewal.
Who is Erwin?
Erwin built COF as a desk, not as a promise page.
Erwin built COF from the ground: markets, order flow, risk, data, algorithms and automation. The obsession is simple: make visible an infrastructure retail traders almost never see.
Professionally, he carries AOKIJI / KAIDO, the Kelly engine, algorithmic strategies and the European COF platform. Personally, he remains a trader: lucid about risk, demanding on proof.
16 years
trading obsession
AOKIJI / KAIDO
proprietary strategies
COF Trading
European structure
Kelly System
industrialized system
The site sells access, method and structure. Past performance is never a guarantee, and COF refuses isolated screenshots, vague promises and lifestyle theater.
Educational simulation · BACKTEST
Expectancy simulator — educational tool.
BACKTEST · MOCK · age_sec 0This is not a profit promise.
R2 · Expectancy formula / Window
(winRate × R) − ((1 − winRate) × 1)
Live user inputs · no live market window
Educational tool to visualize how a win rate × R/R affects a theoretical expectancy. None of the figures shown here is a profit promise or a future performance projection.
Theoretical expectancy per trade+0.54 R
Simulated gross expectancy (BACKTEST)+10.80 R
BACKTEST/MOCK educational tool. The numbers shown are a deterministic simulation based on your parameters, not a projection of real gains nor a performance promise. Markets are variable, losses are possible. No guarantee on win rate, R/R or trade volume. See our Risk Disclosure page.
Price displayed as an indication in your local currency. The Stripe debit is made in euros (97 €), converted by your bank at the daily rate.
Secure payment via Stripe. 1-click cancellation from your portal. VAT applicable depending on your country of residence.
Trading at risk: total capital loss possible. Cofiatrading provides observations, not automated orders or guarantees.