Dr Hans-Joachim Grottke Full name Hans-Joachim Grottke Born 1942 (age 84) Place of birth Federation Germany Retired Profiles Rating Bio Most Played Openings White Pieces Sicilian Defense: Westerinen Attack (3 games) French Defense: Classical, Steinitz, Boleslavsky Variation (2 games) Four Knights Game: Scotch Variation Accepted (1 games) Caro-Kann Defense: Panov Attack (1 games) Scandinavian Defense: Mieses-Kotrč Variation (1 games) Black Pieces French Defense: Tarrasch, Guimard, Main Line (4 games) French Defense: Exchange Variation (2 games) Queen's Gambit Accepted: Mannheim Variation (1 games) English Opening: Caro-Kann Defensive System (1 games) French Defense: King's Indian Attack (1 games) Games Players Result Moves Year Dr Hans-Joachim Grottke (2226) Lars Vollbrecht (1876) 1-0 35 2014 Dr Hans-Joachim Grottke (2226) Dr Joerg-Martin Schultze 1-0 37 2014 Dr Hans-Joachim Grottke (2226) Robert Rabiega (2494) 0-1 26 2014 Luis Engel (1936) Dr Hans-Joachim Grottke (2226) 1-0 22 2014 Thomas Johansson (2200) Dr Hans-Joachim Grottke (2226) 0-1 27 2014 Jan-Okke Rockmann (1870) Dr Hans-Joachim Grottke (2226) 0-1 36 2014 Robert Stein (1881) Dr Hans-Joachim Grottke (2226) 0-1 24 2014 Dr Hans-Joachim Grottke (2220) Peter R Wood (1951) 1-0 19 2013 Dr Hans-Joachim Grottke (2220) Evgeny V Mochalov (2407) 0-1 30 2013 Dr Hans-Joachim Grottke (2220) Rudy Van Kemenade (2018) ½-½ 29 2013 Show All Games