Table:
0
A
B
C
D
E
1
Rank
Name
Years
Matches
Goals
2
1
Serhiy Rebrov
1992–2007
261
123
3
2
Maksim Shatskikh
1999–Present
222
100
4
3
Andriy Vorobei
1997–Present
282
99
5
4
Oleksandr Haidash
1992–2003
259
95
6
5
Serhiy Mizin
1992–2007
342
90
7
6
Timerlan Huseinov
1992–2000
215
85
8
7
Oleksandr Kosyrin
1999–Present
230
83
9
8
Oleh Matviiv
1992–2002
210
81
10
9
Oleksandr Palyanytsia
1992–2003
260
79
11
10
Valentyn Poltavets
1994–2007
322
77

Questions and formulas:
Question: What is the mean number of goals when the rank's less than 8 and there are 261 matches?
Formula: AVERAGE(FILTER(E1, (A1<8)*(D1=261)))
Formula2: AVERAGE(FILTER(E2:E11, (A2:A11<8)*(D2:D11=261)))
Level: easy
Question: Which years had a rank of more than 6 and involved Oleksandr Kosyrin?
Formula: LET(query1,LET(query1,FILTER(A1:E1,B1="oleksandr kosyrin"),SUMMARIZE(CHOOSECOLS(query1,3),SUMX(CHOOSECOLS(query1,1)))),FILTER(query1,CHOOSECOLS(query1,2)>6))
Formula2: LET(query1,LET(query1,FILTER(A2:E11,B2:B11="oleksandr kosyrin"),SUMMARIZE(CHOOSECOLS(query1,3),SUMX(CHOOSECOLS(query1,1)))),FILTER(query1,CHOOSECOLS(query1,2)>6))
Level: hard