Jonathan Penrose (Polish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Jonathan Penrose" in Polish language version.

Last modified: 08:59:00, 3 October 2025 (UTC)

Ref.Un. Ref.Website

Global rank Polish rank

22olimpbase.org

1,667^th place

284^th place

11theguardian.com

16^th place

45^th place

11chessbase.com

1,748^th place

976^th place

11chessgames.com

2,192^nd place

1,592^nd place

11chessmetrics.com

low place

2,659^th place

low place

4,191^st place

chessbase.com (Global: 1,748^th place; Polish: 976^th place)

British Champions.

chessgames.com (Global: 2,192^nd place; Polish: 1,592^nd place)

Dr. Jonathan Penrose vs Mikhail Tal, Leipzig Olympiad Fin 1960, 1-0.

chessmetrics.com (Global: low place; Polish: 2,659^th place)

Chessmetrics Player Profile: Jonathan Penrose.

iccf.com (Global: low place; Polish: 4,191^st place)

tables.iccf.com

ICCF – 13th CC World Championship Final.

olimpbase.org (Global: 1,667^th place; Polish: 284^th place)

theguardian.com (Global: 16^th place; Polish: 45^th place)

Jonathan Penrose obituary.