Ken Thompson and Dennis M. Ritchie are recorded as professional partners · compatibility reading
| Complementary gaps3 gaps covered: Ken Thompson lacks 6; Dennis M. Ritchie lacks 2, 5. | +21 / 30 |
| Shared strengthsNo complete line in common. | 0 / 18 |
| Life-path fit5 and 6 come from different groups — the 1-5-7 group (independent, analytical) and the 3-6-9 group (expressive, outward-facing). Read as friction that can be productive. | +8 / 20 |
| Graha relationMoolank 4 and 9 are read as challenging in Ank Jyotish. Schools disagree here more than anywhere else in numerology. | +3 / 16 |
| Shared blind spotsBoth missing 7, 8. Tradition reads a shared gap as the thing neither person will notice going wrong. | -6 penalty |
Complementary gaps are weighted above shared traits on purpose: Lo Shu practice looks for what one chart supplies to the other, not for sameness. Two identical charts share every strength and every blind spot.
Here the tradition inverts its usual advice: the clash that strains a marriage is often exactly what makes a working partnership productive. Difference is the asset.
The clearest thing in these two charts is what each one covers for the other: Dennis M. Ritchie carries 6, which Ken Thompson’s date does not contain; Ken Thompson carries 2, 5, which Dennis M. Ritchie’s does not. In Lo Shu practice this is the reading that matters most — not shared traits, but supplied ones.
Both are missing 7, 8. A shared gap is read as the failure mode neither person spots, because it looks normal to both of them.
Ken Thompson alone completes Line of Expression, Line of Resolve, Cooperation; Dennis M. Ritchie alone completes Line of Action.
Life paths 5 and 6 come from different groups. For a working partnership tradition treats this as an advantage rather than a warning.
| Ken Thompson | Dennis M. Ritchie | |
| Life path | 5 | 6 |
| Moolank | 4 | 9 |
| Missing | 6, 7, 8 | 2, 5, 7, 8 |
| Complete lines | Line of Expression, Line of Resolve, Cooperation | Line of Action |
Both missing 7, 8 — visible as dashed cells in the same position on both grids.