Table:
0
A
B
C
D
E
1
Team 1
Score
Team 2
1st round
2nd round
2
Girondins de Bordeaux (D1)
0 - 4
FC Nantes (D1)
0 - 0
0 - 4
3
RC Strasbourg (D1)
2 - 7
Paris SG (D1)
0 - 2
2 - 5
4
Stade Brestois (D1)
4 - 2
AS Monaco (D1)
4 - 1
0 - 1
5
FC Rouen (D1)
2 - 1
Toulouse FC (D1)
2 - 1
0 - 0
6
Tours FC (D1)
4 - 3
Olympique Lyonnais (D2)
2 - 0
2 - 3
7
Stade Lavallois (D1)
0 - 0
En Avant Guingamp (D2)
0 - 0
0 - 0
8
FC Martigues (D2)
2 - 3
Lille OSC (D1)
2 - 1
0 - 2
9
RC Paris (D2)
3 - 1
Gazélec Ajaccio (D3)
3 - 0
0 - 1

Questions and formulas:
Question: what is team 2 when team 1 is fc rouen (d1)?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,A1="fc rouen (d1)"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E9,A2:A9="fc rouen (d1)"),3))
Level: medium
Question: what is team 1 when team 2 is gazélec ajaccio (d3)?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,C1="gazélec ajaccio (d3)"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E9,C2:C9="gazélec ajaccio (d3)"),1))
Level: medium
Question: what is the 1st round when team 2 is olympique lyonnais (d2)?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,C1="olympique lyonnais (d2)"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E9,C2:C9="olympique lyonnais (d2)"),4))
Level: medium