Problem 29286

Keywords:

• King Y-flight
• Model mates

Similar diagrams (1):

References:

• Eduardo Sadier Twomovers Collection (pgn)

  [Event "?"]
  [Site "Baltimore News, 1888"]
  [Date "1999.??.??"]
  [Round "?"]
  [White "DIGGS J. R."]
  [Black "  #2"]
  [Result "1-0"]
  [SetUp "1"]
  [FEN "8/1Q6/8/3N2N1/3k4/3P4/1P3K2/8 w - - 0 1"]
  
  1. Qd7 1-0

• Eduardo Sadier Twomovers Collection (pgn)

  [Event "?"]
  [Site "Sport A Hry 1908"]
  [Date "1908.??.??"]
  [Round "?"]
  [White "ZIMMERMANN Stepan"]
  [Black "  #2"]
  [Result "1-0"]
  [SetUp "1"]
  [FEN "8/1Q6/8/3N2N1/3k4/3P4/1P3K2/8 w - - 0 1"]
  
  1. Qd7 1-0

• Problemiste PBM Collections (pbm2py)

  Author ZIMMERMANN, Stepan
  Origin Sport A Hry 1908
  Remark file://Zimmerma.pbm/140
  Stipulation #2
  Forsyth 8/1Q6/8/3S2S1/3k4/3P4/1P3K2/8

• Leo Mano Forsyth Collection (forsyth)

  [Event "#2"]
  [White "ZIMMERMANN, Stepan"]
  [Site "Sport A Hry 1908"]
  
  8/1Q6/8/3N2N1/3k4/3P4/1P3K2/8

• Vladimir Kos and Evgeni Fomichev Bohemian Collection (pgn)

  [Event "45 Sport a hry"]
  [Site "?"]
  [Date "1908.??.??"]
  [Round "?"]
  [White "Zimmermann Stepan"]
  [Black "?"]
  [Result "1-0"]
  [SetUp "1"]
  [FEN "8/1Q6/8/3N2N1/3k4/3P4/1P3K2/8 w - - 0 1"]
  [PlyCount "3"]
  [EventDate "1908.??.??"]
  
  {Mat 2. tahem.} 1. Qd7 $1 Kxd3 (1... Kc5 2. Ne6# {mat/}) (1... Ke5 2. Nf3# {
  mat/}) 2. Ne3# {mat/} 1-0

• Vladimir Kos and Evgeni Fomichev Bohemian Collection (pgn)

  [Event "SPORT A HRY"]
  [Site "?"]
  [Date "1908.??.??"]
  [Round "?"]
  [White "Zimmermann Stepan"]
  [Black "#2"]
  [Result "*"]
  [SetUp "1"]
  [FEN "8/1Q6/8/3N2N1/3k4/3P4/1P3K2/8 w - - 0 1"]
  [PlyCount "1"]
  [EventDate "1908.??.??"]
  [EventType "game"]
  
  {#2} 1. Qd7 *

• Klaus-Peter Zuncke Miniatures Database (pgn)

  [Event "Sport a hry "]
  [Site "?"]
  [Date "1908.??.??"]
  [Round "?"]
  [White "Zimmermann,  Stepan"]
  [Black "?"]
  [Result "*"]
  [Annotator "2# -96655-"]
  [SetUp "1"]
  [FEN "8/1Q6/8/3N2N1/3k4/3P4/1P3K2/8 w - - 0 1"]
  [PlyCount "1"]
  [SourceDate "2005.01.01"]
  
  {A4-SSS  3m   L 18.1.74  .} 1. Qd7 *

• Fritz Schonert Collection (text/plain)

  ????????         Stephan Zimmermann
  ????????         Sport a Hry
  ????????         1908
  ????????
  ????????
  ????????         1.Db7-d7 !
  ????????         Kf2 Db7 Sd5 Sg5 Bb2 Bd3
  ???????          Kd4
  Matt in 2 6+1=7
                  8285
                  8286
  

• The Meson by Brian Stephenson (weblink)

  http://www.bstephen.me.uk/cgi-bin/meson_display.pl?pid=24207

• The Meson by Brian Stephenson (weblink)

  http://www.bstephen.me.uk/cgi-bin/meson_display.pl?pid=24363

• Gabriel Török Twomovers Collection (csv)

  "ZIMMERMANN ŠT?PÁN";"SPORT A HRY";1908;;"2x";"Dd7";"f2";"b7";;;"d5";"g5";;;"b2";"d3";;;;;;;"d4";;;;;;;;;;;;;;;