WU publishes an official Teilpunktesystem for WiSo. Mechanically it matches BBE’s partial-credit rules: credit for correct marks, penalties for incorrect ones, and a floor at zero. This page walks through the rules with worked examples.
Applicants often search for “WiSo scoring” because the Aufnahmeprüfung is not a classic single-answer paper. Under each stem you judge several options, and credit and penalties interact. Understanding that logic is part of preparing well, especially under German wording where a single qualifier can flip an option.
WU’s official PDF is titled Teilpunktesystem WISO and describes the gemischtes Teilpunktesystem. For the broader exam format, see the WiSo Entrance Exam Guide →
How WiSo scoring works
Each question has a stated maximum score (max). Your score for that question depends on:
how many options are actually correct (r) and incorrect (f),
which correct options you mark,
which incorrect options you mark,
and a rule that the question score cannot fall below zero.
Ranking for the 2703 WiSo places is by written-exam performance. The OSA is ungraded and does not enter that ranking.
Multi-correct questions (max / r and max / f)
When more than one option is correct, each correctly marked option typically earns max / r, and each incorrectly marked option loses max / f. Positive and negative points net against each other on that question only.
Missed correct options simply withhold credit. They are not an extra penalty beyond that. Leaving a doubtful incorrect option unmarked can protect points when the penalty is large.
Single-correct questions
For questions with exactly one correct option, scoring is all-or-nothing: full marks only if that option is marked and no incorrect option is marked. Any incorrect mark alongside the correct one drops the question to zero.
WU confirms the exam is entirely multiple choice; the mix of single- vs multi-correct stems can vary by cycle. Train both behaviours so you do not over-generalise from BBE’s five true/false statement pattern.
Floor at zero
After credit and penalties are combined, the question score is never reported below zero. Heavy over-ticking can wipe a question completely, but it does not dig into other questions’ points. That is why “mark everything to be safe” is usually a losing strategy.
Worked scoring examples
Illustrative multi-correct pattern with max = 5, r = 3, f = 2 (same engine BBE School uses for statement-style practice). Not an official WU sample paper.
How to read these examples
Each task below is worth 5 points. The correct truth pattern is A, B, and D true; C and E false. With three true and two false statements, each correct true mark earns +1.7 and each wrong tick on a false statement costs −2.5.
Formula for this pattern: perCorrect = 5 ÷ 3 = 1.7; perWrong = 5 ÷ 2 = 2.5.
Perfect selection
You mark all three correct options and leave both incorrect ones blank. Full credit, no penalties.
Task score
5.0 / 5
ATrue
You marked
+1.7 pts
BTrue
You marked
+1.7 pts
CFalse
You left blank
0 pts
DTrue
You marked
+1.7 pts
EFalse
You left blank
0 pts
Step
Points
Credit for correct marks
+5.0
Penalties for wrong ticks
0.0
Final task score
5.0 / 5
Partial credit with one miss
You mark two correct options and skip the third. Missed credit only, with no false-option penalties.
Task score
3.3 / 5
ATrue
You marked
+1.7 pts
BTrue
You marked
+1.7 pts
CFalse
You left blank
0 pts
DTrue
You left blank
0 pts
EFalse
You left blank
0 pts
Step
Points
Credit for correct marks
+3.3
Penalties for wrong ticks
0.0
Final task score
3.3 / 5
Correct marks plus one wrong tick
All three correct options are marked, but one incorrect option is also marked. The penalty reduces the question total.
Task score
2.5 / 5
ATrue
You marked
+1.7 pts
BTrue
You marked
+1.7 pts
CFalse
You marked
-2.5 pts
DTrue
You marked
+1.7 pts
EFalse
You left blank
0 pts
Step
Points
Credit for correct marks
+5.0
Penalties for wrong ticks
-2.5
Final task score
2.5 / 5
Over-ticking cancels progress
Marking every option nets credit against both penalties and floors at zero for the question.
Task score
0.0 / 5
ATrue
You marked
+1.7 pts
BTrue
You marked
+1.7 pts
CFalse
You marked
-2.5 pts
DTrue
You marked
+1.7 pts
EFalse
You marked
-2.5 pts
Step
Points
Credit for correct marks
+5.0
Penalties for wrong ticks
-5.0
Final task score
0.0 / 5
Practice totals on BBE School
BBE School’s WiSo-cycle comparison total is 165 points for the written exam (versus 160 for BBE mocks in the same tooling). Use mocks to see how mixed ticking patterns convert into scores, not only whether individual options feel “right.”
How scoring relates to ranking
Applicants are ranked by written-exam performance against about 2703 places. There is no separate fixed “pass mark” published on this site. Relative performance in the cycle determines selection. If registrations never exceed places, the written exam stage can be skipped entirely.
No, not in the mechanism. WU’s Teilpunktesystem WISO PDF describes the same gemischtes Teilpunktesystem / wi2-style rules: credit for correctly marked options, penalties for incorrectly marked ones, and a floor at zero per question. Only the language and content differ.
max is the question’s published maximum. r is the number of correct options; f is the number of incorrect options. Multi-correct questions typically award max/r per correctly marked option and subtract max/f per incorrectly marked option.
All-or-nothing: you get the full max only if the one correct option is marked and no incorrect option is marked. Marking an incorrect option alongside the correct one drops that question to zero.
No. After combining credit and penalties, each question is floored at zero. Over-ticking can wipe a question, but it cannot dig into other questions’ points.
Leaving an option unmarked does not award the credit you would get for correctly marking a true option, and it does not apply the penalty for marking a false one. Strategic non-selection matters.
No. The OSA is ungraded and must be completed to advance, but it does not enter the written-exam ranking.
BBE School’s WiSo-cycle comparison figure is 165 points overall for the written exam in the same cycle as BBE’s 160-point mock total. Always treat WU’s official PDF as authoritative if numbers are republished.