What Is Reverse Clash Lu Horse (倒沖祿馬) in BaZi?
Learn the Bing-Wu and Ding-Si day rule, repeated Wu or Si, hidden Officer target, holding and binding conditions, and OpenFate limits.
Overview
Reverse Clash Lu Horse is the workbook standard name for 倒沖祿馬, while the source heading is shorter: 倒沖祿. It allows only Bing-Wu and Ding-Si days in the pure summer Yang setting. Repeated Wu is said to reverse-clash the absent Zi branch and draw out Gui Water Proper Officer for Bing; repeated Si reverse-clashes the absent Hai branch and draws out Ren Water Proper Officer for Ding. The passage says the hour is not used for this pattern and otherwise carries over much of the Flying Heavenly Lu Horse logic: one suitable holding branch helps, source-branch binding interferes, and a visible Officer or filled target reduces the concealed-clash premise. OpenFate calculates the actual chart but does not infer the missing target or publish this pattern.
At a glance
- Eligible days
- Bing-Wu and Ding-Si only
- Bing route
- Repeated Wu clashes Zi for Gui Proper Officer
- Ding route
- Repeated Si clashes Hai for Ren Proper Officer
- Source scope
- Pure summer Yang context; the passage excludes the hour
- Key blockers
- Source-branch binding, visible Officer and target filling
- Product boundary
- No OpenFate Reverse Clash Lu Horse detector
The source gives two summer-day routes and no general reverse-clash table
For Bing-Wu, several Wu branches are said to clash the absent Zi, where Gui Water is Bing Fire’s Proper Officer. For Ding-Si, several Si branches are said to clash the absent Hai, where Ren Water is Ding Fire’s Proper Officer. The logic is the summer counterpart to the winter flying-clash discussion.
Only two complete day pillars are named. The passage also says the hour is not considered for this pattern, a scope distinction that must remain visible even if later schools transmit other tables. A strong Fire season alone does not create Reverse Clash Lu Horse.
- Start from Bing-Wu or Ding-Si, not from any repeated Fire branch.
- Preserve the source’s hour exclusion rather than silently expanding it.
The absent target, repetition, one holder and freedom from binding form one chain
The text asks for one branch from a stated set to combine with and hold the target. It rejects excess holders. For Bing-Wu, Wei can bind the repeated Wu; for Ding-Si, Shen and other stated interference can prevent the source branch from making the symbolic clash. These relations are route-specific.
If Zi or Gui is already visible in the Bing case, or Hai or Ren is visible in the Ding case, the old concealed target is filled or exposed. Punishment, damage and later luck must be audited separately. None of this means a branch literally travels into the natal chart.
- Test the correct absent target and hidden Proper Officer.
- Record filling, exposure, binding and holding as distinct states.
OpenFate preserves the real chart and fails closed on the missing-branch inference
OpenFate calculates the day pillar, repeated branches, hidden stems, Proper Officer, seasonal strength, clashes and combinations. These deterministic facts can audit whether the historical setup is even eligible.
The product does not synthesize an absent Zi or Hai or issue Reverse Clash Lu Horse. A future detector needs a versioned two-day table, hour policy, repetition threshold, holder sets, blockers, luck separation and counterexamples. This article leaves reports and calculations unchanged.
- Do not insert a symbolic target into chart data.
- Keep the aggregate unsupported until it has a dedicated reviewed contract.
The pattern does not prove rank, fame, success or personal worth
Old poems attach extraordinary rank to the pattern. They cannot establish examination results, employment, promotion, authority, income, social standing, legal outcomes, mobility, health, danger or lifespan.
Use qualifications, performance, contracts and professional advice for career and legal decisions. Never turn a rare symbolic pattern into a promise or a hierarchy of people.
- Exclude rank, career, wealth, legal, mobility and health predictions.
- Treat the label as historical classification only.
Sources and editorial basis
- 《三命通會》 (Sanming Tonghui)卷五「倒沖祿」：丙午丁巳二日、夏日純陽、午沖子癸官、巳沖亥壬官、惟時不論、合住羈絆填實與官露A historical compilation covering stems and branches, Ten Gods, Nayin, Shen Sha, and multiple classical pattern systems.
- OpenFate Editorial Methodology來源短題與工作簿別名版本化、二日兩路及時柱排除分層，不補全表、不改命盤並排除官位名聲財富健康保證OpenFate separates deterministic chart calculation, traditional interpretation, and modern editorial explanation.