[pgn] [White "Keihäs, Reino "] [Black "Uimonen, Matti"] [Result "0-1"] [Date "1982-03-12"] [Place "Järvenpää"] [Round "1"] 1. e4 g6 2. d4 Bg7 3.Bf4!? { Probably a weak move, but white has a new idea. } c5 {Naturally going after the weakened b2 point. } 4 Be5!? { The point of white's play, playing on the a1+h8 diagonal in an original way. GM Yrjölä put a question mark to this move, but if this does not work the mistake was 3 Bf4. } Bxe5 5. dxe5 Qb6 6. b3 Qb4 7. Nd2 Nc6 { This does not belong to the pure ultrahypermodern school, queen has only moves twice. But the tactical threat justifies it. } 8. f4 { White's position has holes, but it's not that easy to see the ultrasuperhypermodern refutation } Qc3!! { usually only beginners mess with their queen like this, but this move is really profound. Black threatens Nb4, and the only way to counter it is the ultrasuperhypermodern counter attack 9. Bd3! Nb4 10 Ke2!! } 9. Ne2? Qe3! { Here we go. Modern players controlled the center with pawns, hypermoderns with pieces, but ultrasuperhypermoderns control the whole board with a single queen!. White is completely tangled, and black utilises this very well. } 10. c3 Nh6 11.h3 { The threat Ng4 is anoying. } g5! { If fxg5 Nxe5 with mate threats etc. White's position gets more holes, and black gets his rook to play via g-file } 12. Qc2 { Threatening Nc4 } b5 13. g3 gxf4 14. gxf4 Rg8 15. O-O-O a5 { Black has a strong initiative. He has saved several moves by keeping the king castled to e8! } 16. Kb2 a4 17. Nb1 { If Ra1, black can answer with a surprise a3! and it's not at all easy for white to get his rook back to play. } axb3 18. axb3 Rg6! { Black wants to bring the rook to attack along the 6th rank. } 19. Qd3 Qf2 20. Nd2 c4! 21. Qb1 { not Qf3 Qa7! } b4! { Pawn sacrifices of this sort are always correct. } 22. f5 { Now black finishes with "une petite combinaison" } Rg3! 23. Nxg3 bxc3 24. Kxc3 Qd4+ 25. Kc2 Nb4+ 0-1 { facing mate in two, white resigned. } [/pgn]

Copy paste the following code to your webpage:

      <!-- chesspastebin.com PGN viewer -->
      <iframe
        src="https://www.chesspastebin.com/minimal/5810"
        width="600" height="400"
        style="border: 0px solid #000000">
      </iframe>
      <!-- END OF chesspastebin.com PGN viewer -->