Table:
0
A
B
C
D
E
F
G
H
I
J
1
Tournament
1980
1981
1982
1983
1984
1985
1986
1987
Career SR
2
Australian Open
A
2R
1R
2R
1R
A
NH
A
0 / 4
3
French Open
A
3R
3R
3R
4R
3R
1R
A
0 / 6
4
Wimbledon
A
1R
3R
2R
1R
1R
1R
2R
0 / 7
5
U.S. Open
2R
2R
2R
4R
3R
3R
1R
1R
0 / 8
6
SR
0 / 1
0 / 4
0 / 4
0 / 4
0 / 4
0 / 3
0 / 3
0 / 2
0 / 25

Questions and formulas:
Question: What is the career SR with a 1r in 1985?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:J1,G1="1r"),10))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:J6,G2:G6="1r"),10))
Level: medium
Question: What tournament has a 3r in 1983?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:J1,E1="3r"),1))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:J6,E2:E6="3r"),1))
Level: medium
Question: What is the 1980 value with a 1r in 1984 and a 1r in 1981?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:J1,(F1="1r")*(C1="1r")),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:J6,(F2:F6="1r")*(C2:C6="1r")),2))
Level: medium