TIPSENGINE PUBLIC PREVIEW · CERTIFIED MANAGER SPELL AUTHORITY
TIPSENGINE
● confidence C
DL

MANAGER GENOME · GRONINGEN · EREDIVISIE 2026

D. Lukkien

Nationality not supplied · observed spell #14768

CONFIDENCEC
DETAILED SAMPLE11matches
CORE COVERAGE100%
OBSERVED SPELL2026-08-09to 2026-11-01
Observed assignment spell, not employment tenure.

2026-08-09 → 2026-11-01 are the first and last fixture assignments observed in our certified lineup evidence. They are not claimed appointment, contract or dismissal dates.

MANAGER DNA · 8 DIMENSIONSmanager-dna-v0.1-research
Control orientation42
Possession and passing-volume profile during this observed coach spell.
Attack volume53
Shot and corner volume relative to same-competition manager-spell peers.
Directness75
Observed attacking directness from shots, passes and possession context.
Formation flexibility17
How varied the observed starting formations were during the spell.
XI rotation8
Match-to-match starter churn across co-observed lineups.
Substitution activity83
Observed substitution volume per match.
Early intervention25
Substitutions made by minute 60 per match.
Disruption29
Observed fouls and card-points profile during the spell.
EVIDENCE & INTERPRETATIONwhat this profile can and cannot say
Spell-specific

11 observed coach-assignment matches across 11 fixtures in this spell context.

Detailed coverage

Statistics 100% · lineups 100% · events 100% · starters 100%.

Peer context

Percentiles compare this spell with 6 eligible manager-spell peers in Eredivisie 2026.

No causal claim

The DNA describes team behaviour observed during this assignment. It does not establish that the coach caused those behaviours, results or changes.

DUAL LINEAGEassignment authority + detailed behavioural evidence
MODEL
manager-dna-v0.1-research
FEATURE BUILDER
manager-spell-features-v0.1-research
MANIFEST
manager-spell-source-manifest-v0.1
SPELL ID
14768
OBSERVED SPELL SHA-256
e6390b7614fa82250bdcc7351fc8480a606f40e18341e7cf0e4c5536f858180a
MANAGER FEATURE SHA-256
f8ed5bcdaf901eb45742085e69389f85c26f11032bbc38e15941cad6c08504ef
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Percentiles describe observed tactical behaviour during this exact coach–team spell.

Not a manager-quality or causal-impact score.
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