Table:
0
A
B
C
D
E
F
1
Shirt No
Nationality
Player
Birth Date
Height
Position
2
1
Estonia
Meelis Kivisild
July 28, 1990 (age23)
199
Middle blocker
3
2
Estonia
Keiro Vantsi
December 29, 1993 (age20)
191
Setter
4
3
Estonia
Martti Keel
January 30, 1992 (age22)
188
Setter
5
4
Estonia
Timo Tammemaa
November 18, 1991 (age22)
200
Middle blocker
6
5
Estonia
Argo Meresaar (C)
January 13, 1980 (age34)
206
Opposite
7
6
Estonia
Reimo Rannar
January 30, 1988 (age26)
203
Middle blocker
8
7
Estonia
Kristjan Õuekallas
January 8, 1981 (age33)
193
Spiker
9
8
Estonia
Hindrek Pulk
November 7, 1990 (age23)
193
Opposite
10
9
Estonia
Andri Aganits
September 7, 1993 (age20)
207
Middle blocker
11
10
Estonia
Kaur Koiduste
February 20, 1994 (age19)
190
Spiker
12
11
Estonia
Taavi Sadam
July 4, 1990 (age23)
189
Spiker
13
12
Latvia
Andrejs Baburovs
October 6, 1987 (age26)
192
Spiker
14
13
Estonia
Asko Esna
May 1, 1986 (age27)
185
Libero
15
14
Estonia
Markus Keel
August 18, 1995 (age18)
189
Setter
16
15
Estonia
Denis Losnikov
February 25, 1994 (age19)
196
Spiker

Questions and formulas:
Question: Name the birth date for taavi sadam
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:F1,C1="Taavi Sadam"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:F16,C2:C16="Taavi Sadam"),4))
Level: medium
Question: Name the height for asko esna
Formula: SUMIFS(E1,C1,"Asko Esna")
Formula2: SUMIFS(E2:E16,C2:C16,"Asko Esna")
Level: easy
Question: Name the birth date for estonia for spiker and height of 189
Formula: LET(query1,LET(query1,FILTER(A1:F1,(B1="Estonia")*(F1="Spiker")),SUMMARIZE(CHOOSECOLS(query1,4),SUMX(CHOOSECOLS(query1,5)))),FILTER(query1,CHOOSECOLS(query1,2)=189))
Formula2: LET(query1,LET(query1,FILTER(A2:F16,(B2:B16="Estonia")*(F2:F16="Spiker")),SUMMARIZE(CHOOSECOLS(query1,4),SUMX(CHOOSECOLS(query1,5)))),FILTER(query1,CHOOSECOLS(query1,2)=189))
Level: hard
Question: Name the player for 199 height
Formula: LET(query1,SUMMARIZE(C1,SUMX(E1)),FILTER(query1,CHOOSECOLS(query1,2)=199))
Formula2: LET(query1,SUMMARIZE(C2:C16,SUMX(E2:E16)),FILTER(query1,CHOOSECOLS(query1,2)=199))
Level: hard