[Event "?"] [Site "?"] [Date "2016.??.??"] [Round "?"] [White "Rusz, Árpád"] [Black "(Study 104)"] [Result "1-0"] [Annotator "after M. Minski"] [SetUp "1"] [FEN "8/8/8/npb5/8/1NK5/1BN5/1k6 w - - 0 1"] [PlyCount "11"] [EventDate "2016.??.??"] {In the initial position the white pieces form a 2x2 cluster.} 1. Nxc5 $1 (1. Nxa5 $2 Bd4+ $1 (1... Bb4+ $2 2. Kb3 $1 (2. Nxb4 $2 {stalemate}) 2... Bxa5 3. Na3#) 2. Nxd4 b4+ $1 3. Kb3 {stalemate}) 1... b4+ $1 (1... Nc4 2. Na3+ Nxa3 3. Bxa3 $18) 2. Nxb4 Nc4 $1 3. Ba1 $3 (3. Kxc4 $2 Kxb2 $11) 3... Na3 (3... Kxa1 4. Kc2 $1 Na5 5. Kc1 Nb3+ 6. Nxb3#) (3... Na5 4. Nc2 $18) 4. Nb3 Nb5+ 5. Kc4 (5. Kd3 $2 Nd4 $1 6. Kxd4 {stalemate}) 5... Nd4 $1 6. Bc3 $1 {In the final position we have a different 2x2 cluster of four white pieces!} (6. Bxd4 $2 { stalemate}) (6. Kxd4 $2 {stalemate}) 1-0