01
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 ¥757 · Premium ¥2,317
AccessStripe email-first · Telegram · dashboard
交易有风险：可能完全损失本金。Cofiatrading 提供观察，而非自动订单或保证。 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
02
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.
¥757per month
- Up to 3 Kelly signals/day
- Cleanest AOKIJI/KAIDO selection
- Entry, stop, TP1/TP2/TP3
- Daily recap + weekly Q&A
- Cancel monthly
推荐
Premium
The central product: full flow, member dashboard, history, FXcess onboarding and cockpit-level reading.
¥2,317per 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.
¥7,777per 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.
¥757per 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
¥601
Email key, dashboard activation, guided renewal.
Weekly
7 days
¥2,395
Email key, dashboard activation, guided renewal.
Monthly
30 days
¥7,855
Email key, dashboard activation, guided renewal.
Annual
365 days
¥77,977
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
¥148
Email key, dashboard activation, guided renewal.
Weekly
7 days
¥601
Email key, dashboard activation, guided renewal.
Monthly
30 days
¥1,927
Email key, dashboard activation, guided renewal.
Annual
365 days
¥19,477
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
01
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.
教育性模拟 · BACKTEST
期望值模拟器 — 教育工具。
BACKTEST · MOCK · age_sec 0这不是盈利承诺。
R2 · 期望值公式 / 窗口
(winRate × R) − ((1 − winRate) × 1)
当前用户输入 · 无实时市场窗口
用于可视化胜率 × R/R 对理论期望值的影响的教育工具。此处显示的任何数字都不是盈利承诺或未来业绩预测。
每笔交易的理论期望值+0.54 R
模拟毛期望值 (BACKTEST)+10.80 R
BACKTEST/MOCK 教育工具。显示的数字是基于您参数的确定性模拟，不是实际盈利预测或业绩承诺。市场存在波动，损失是可能的。无胜率、R/R或交易量保证。请参阅我们的风险披露页面。
显示的本地货币价格仅供参考。Stripe扣款以欧元（97 €）结算，由您的银行按当日汇率折算。
通过Stripe安全支付。在您的用户空间内一键取消。增值税视居住国而定。
交易有风险：可能完全损失本金。Cofiatrading 提供观察，而非自动订单或保证。