1907 - 1980
Vasja Pirc ( PEERTS; Slovene pronunciation: [ˈʋâːsja ˈpîːɾt͡s]) (December 19, 1907 – June 2, 1980) was a Yugoslav chess player. He is best known in competitive chess circles as a strong exponent of the hypermodern defense now generally known as the Pirc Defence. Pirc was champion of Yugoslavia five times: 1935, 1936, 1937, 1951, and 1953. Read more on Wikipedia
Since 2007, the English Wikipedia page of Vasja Pirc has received more than 66,856 page views. His biography is available in 18 different languages on Wikipedia. Vasja Pirc is the 106th most popular chess player (up from 115th in 2019), the 69th most popular biography from Slovenia (down from 61st in 2019) and the 2nd most popular Slovene Chess Player.
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Historical Popularity Index (HPI)
Languages Editions (L)
Effective Languages (L*)
Coefficient of Variation (CV)
Among chess players, Vasja Pirc ranks 106 out of 374. Before him are Michael Adams, Ernst Falkbeer, Peter Romanovsky, Erich Eliskases, Jonathan Penrose, and Edgard Colle. After him are Richard Teichmann, Georg Marco, Petar Trifunović, Igor Bondarevsky, William Lombardy, and Tassilo von Heydebrand und der Lasa.
1971 - Present
HPI: 49.02
Rank: 100
1819 - 1885
HPI: 48.97
Rank: 101
1892 - 1964
HPI: 48.96
Rank: 102
1913 - 1997
HPI: 48.86
Rank: 103
1933 - 2021
HPI: 48.57
Rank: 104
1897 - 1932
HPI: 48.47
Rank: 105
1907 - 1980
HPI: 48.47
Rank: 106
1868 - 1925
HPI: 48.41
Rank: 107
1863 - 1923
HPI: 48.41
Rank: 108
1910 - 1980
HPI: 48.27
Rank: 109
1913 - 1979
HPI: 48.26
Rank: 110
1937 - 2017
HPI: 48.25
Rank: 111
1818 - 1899
HPI: 48.21
Rank: 112
Among people born in 1907, Vasja Pirc ranks 214. Before him are Edmond Delfour, Amir Sjarifuddin, Jean Langlais, Martti Miettunen, Đuro Kurepa, and Émile Veinante. After him are Benjamin Sheares, Anton Schall, Lydia Chukovskaya, Paula Wessely, Alexander Knox, and Georges Speicher. Among people deceased in 1980, Vasja Pirc ranks 173. Before him are Rostislav Alexeyev, Simonne Mathieu, André Parrot, Arend Heyting, George Pal, and Joseph Banks Rhine. After him are Sanjay Gandhi, Rafael Paasio, Petar Trifunović, Philip Guston, Wilhelmina Cooper, and Andrija Anković.
1907 - 1990
HPI: 48.90
Rank: 208
1907 - 1948
HPI: 48.71
Rank: 209
1907 - 1991
HPI: 48.68
Rank: 210
1907 - 2002
HPI: 48.63
Rank: 211
1907 - 1993
HPI: 48.49
Rank: 212
1907 - 1983
HPI: 48.48
Rank: 213
1907 - 1980
HPI: 48.47
Rank: 214
1907 - 1981
HPI: 48.40
Rank: 215
1907 - 1947
HPI: 48.31
Rank: 216
1907 - 1996
HPI: 48.30
Rank: 217
1907 - 2000
HPI: 48.28
Rank: 218
1907 - 1995
HPI: 48.26
Rank: 219
1907 - 1978
HPI: 48.25
Rank: 220
1916 - 1980
HPI: 49.02
Rank: 167
1908 - 1980
HPI: 49.00
Rank: 168
1901 - 1980
HPI: 48.97
Rank: 169
1898 - 1980
HPI: 48.96
Rank: 170
1908 - 1980
HPI: 48.84
Rank: 171
1895 - 1980
HPI: 48.67
Rank: 172
1907 - 1980
HPI: 48.47
Rank: 173
1946 - 1980
HPI: 48.40
Rank: 174
1903 - 1980
HPI: 48.29
Rank: 175
1910 - 1980
HPI: 48.27
Rank: 176
1913 - 1980
HPI: 48.18
Rank: 177
1939 - 1980
HPI: 48.15
Rank: 178
1937 - 1980
HPI: 48.10
Rank: 179
Among people born in Slovenia, Vasja Pirc ranks 69 out of 295. Before him are Ivo Daneu (1937), Samir Handanović (1984), Lojze Peterle (1948), Valentin Vodnik (1758), Adam Bohorič (1520), and Bojan Križaj (1957). After him are Miroslav Cerar (1939), Berta Ambrož (1944), Rihard Jakopič (1869), Željko Ivanek (1957), Andrej Bajuk (1943), and Fran Levstik (1831).
1937 - Present
HPI: 48.93
Rank: 63
1984 - Present
HPI: 48.79
Rank: 64
1948 - Present
HPI: 48.79
Rank: 65
1758 - 1819
HPI: 48.73
Rank: 66
1520 - 1598
HPI: 48.68
Rank: 67
1957 - Present
HPI: 48.59
Rank: 68
1907 - 1980
HPI: 48.47
Rank: 69
1939 - Present
HPI: 48.37
Rank: 70
1944 - 2003
HPI: 48.13
Rank: 71
1869 - 1943
HPI: 47.50
Rank: 72
1957 - Present
HPI: 47.37
Rank: 73
1943 - 2011
HPI: 47.33
Rank: 74
1831 - 1887
HPI: 47.23
Rank: 75
Among chess players born in Slovenia, Vasja Pirc ranks 2. Before him are Milan Vidmar (1885). After him are Albin Planinc (1944).
1885 - 1962
HPI: 53.32
Rank: 1
1907 - 1980
HPI: 48.47
Rank: 2
1944 - 2008
HPI: 42.02
Rank: 3