Table:
text: Figure skating at the 1968 Winter Olympics
Men
Men
Rank_ Name_ Nation Points Places
1 Wolfgang Schwarz Austria 1904.1 13
2 Tim Wood United States 1891.6 17
3 Patrick Péra France 1864.5 31
4 Emmerich Danzer Austria 1873.0 29
5 Gary Visconti United States 1810.2 52
6 John Misha Petkevich United States 1806.2 56
7 Jay Humphry Canada 1795.0 63
8 Ondrej Nepela Czechoslovakia 1772.8 73
9 Sergei Chetverukhin Soviet Union 1737.0 93
10 Marian Filc Czechoslovakia 1734.2 97
11 Günter Zöller East Germany 1727.9 100
12 Peter Krick West Germany 1723.2 104
13 Philippe Pélissier France 1706.0 114
14 Giordano Abbondati Italy 1690.9 117
15 Michael Williams Great Britain 1650.9 147

Question: What was the average rank of Wolfgang Schwarz with 13+ places in figure skating at the 1968 Men's Olympic Winter Games?