1. ?

Sax
Tukmakov

Graz
1972


1. Ne5! Nd4 2. Nc4+ Ka7 3. Bd5 Rb8 4. Na5 white regains the sacrificed material, while the black king remains in a dubious situation Weiss erobert das geopferte Material zurueck, der schwarze Koenig bleibt in einer schwierigen Situation * [07 A 01]









1. ?

Gligoric
Kavalek

Skopje
1972


1. Nh6 1. Qb8+ Kg7 2. Re8 Rf1+ 3. Kxf1 Qb1+ 4. Kf2 Qc2+ 5. Kg3 Qc3+ 6. Kh4+- 1. Re8+ 1... Rf6 1... Qxh6 2. Re8+ 1... Qxg3 2. Re8+ Kg7 3. Nxf5+ 1... Rh5!? 2. Qxg6 fxg6 3. d6 Bxc4 4. d7 Rd5 5. Nf7+ Kg7 6. d8=Q Rxd8 7. Nxd8 2. Re8+ Kg7 3. Rg8+ Kxh6 4. Qh4+! Qh5 5. Qxf6+ * [07 A 02]









1. ?

Stahlberg
Ojanen

Trencsen Teplitz
1949


1. Rxe5 Bxe5 2. Bxg7+ 2. Bg5! Fritz Fritz 2... Bf6 3. Qh8+ Ke7 4. Qxg7+ Kd8 (4... Kd6 5. Bf4+ Be5 6. Bxe5#) 5. Bxf6+ Kc8 6. d6 2... Bxg7 3. Rf3+ Ke7 4. Qxg7+ * [07 A 02]









1. ?

Ciocaltea
Brzozka

Polanice Zdroj
1958


1. Bg6! Bd7 1... Qxg6? 2. Rd1+ 2. Rd1 * [07 A 04]









1. ?

Gligoric
Nievergelt

Zurich
1959


1. Nf5+ exf5 1... Kf8 2. Rxc6 2. exf6+ Kf8 3. Rxc6 3. Rd8+? Be8 3... Re5 4. Rd8+ Re8 5. Rcc8 * [07 A 05]









1. ?

Portisch
Garcia

Havanna
1964


1. h6! Kxh6 1... Rg8 2. Rxf7+ Kxh6 3. Qf4+ g5 4. Qd6+ Bg6 5. Rh7+ Kxh7 6. Bxg8+ 2. Bf3! Qd4 3. Qh5# * [07 A 06]









1. ?

Hartmann
Perszidszkij

Corr.
1972


1. Nf6+! Bxf6 2. Qxd5 * [07 A 07]









1. ?

Aljechin
Borochov

Hollywood
1932


1. Ne6! Bxe6 2. Qxh7+ * [07 A 08]









1... ?

Rogoff
Portisch

Biel
1976


1... h4! 2. Rxg7+ 2. Rxg6 Rxg6+ black has lost his queen, but gained control over the g-file schwarz hat zwar die Dame eingebuesst, ist nun aber Alleinherrscher ueber die g-Linie 3. Bg2 Rxg2+ 4. Kh1 (4. Kf1 Rgxf2+ 5. Kg1 Rf1+ 6. Qxf1 Rxf1#) 4... Rgxf2 2... Kxg7 3. Rxg6+ Rxg6+ as in the previous variation so wie in der vorigen Variante * [07 A 09]









1... ?

Letelier
Smyslow

Havanna
1967


1... a5! 2. bxa5 h2+ 3. Kxh2 Rb8 * [07 A 10]









1... ?

Siegers
Amilibia

Corr.
1973


1... Bg4+ 2. hxg4 Ne3+ 3. dxe3 Rd8+ * [07 A 11]









1. ?

Medina
Blau

Leysin
1967


1. Re6! Rh8+ 2. Kg1 Qh2+ 3. Kf2 Rh6 4. Rxf6+ Rxf6 5. Qxf6+ Kg8 6. Ne7+ * [07 A 12]









1... ?

Kaminski
Osznosz

USSR
1968


1... Bd3! * [07 A 13]









1. ?

Cohn
Burn

Karlsbad
1911


1. Rf7! Rxf7 2. Rxf7 * [07 A 14]









1. ?

Reti
Bogoljubov

New York
1924


1. Bf7+ Kh8 2. Be8!! * [07 A 15]









1. ?

Benoit
Roovtov

Belgium
1975


1. Rf8+!! Rxf8 2. Bxf8 * [07 A 16]









1. ?

Bronstein
Fuchs

Gotha
1957


1. Ne5! Nxe5 2. Rc8+ Bd8 3. Bc5 * [07 B 01]









1. ?

Varnusz
Szabo

Budapest
1961


1. Nc8!! Bd4+ 1... Nxc8 2. Rd8+ Qxd8 3. Qf7# 2. Rxd4 Re1+ 3. Kf2 Re2+ 4. Kg3 Qc7+ 5. Rdf4 h6 6. Nxb6 axb6 7. Qd5+ Kh7 8. Qd3+ * [07 B 02]









1. ?

Planinc
Gerenski

Varna
1970


1. Nc7+ 1. Bh5+! g6 (1... Kd8 2. Nf4+ Kc8 3. Rxc5+ Kb8 4. Qd6+) 2. Nf6+ Kf8 3. Ne4+ 1... Qxc7 1... Ke7 2. Rf7+! Kxf7 3. Qd7+ Be7 4. Rf1+ 2. Rxc5 Qe7 2... Qxc5? 3. Qd7+ Kf8 4. Rf1+ 3. Re5 Qxe5 4. Qd7+ Kf8 5. Rf1+ * [07 B 03]









1. ?

Mieses
Snosko Borovski

Ostende
1907


1. Rxb6 Kxb6 1... cxb6 2. Rxf7 2. Qb5+ Ka7 3. Qxa5+ Kb7 4. Rf1! Rb8 5. Nf5 Qe6 5... Qd7 6. Rb1+ Kc8 7. Qa6+ Kd8 8. Rxb8+ 6. Nd6+ cxd6 7. Rb1+ Kc8 7... Kc6 8. Qa6+ Kc7 9. Qa7+ 8. Rc1+ Kd7 9. Qc7+ Ke8 10. Qxb8+ Ke7 11. Rc7+ * [07 B 04]









1. ?

Bellon
Ljubojevic

Palma de Mallorca
1972


1. e4! Qf6 2. Qd3 Raa8 3. f4 * [07 B 05]









1. ?

Penrose
Blau

Hastings
1957


1. Nxd5!! cxd5 1... exd5 2. Rxe7+ 2. Bb5 Qxb5 3. Qxe7# * [07 B 06]









1. ?

Benko
Jenei

Budapest
1949


1. Rxd3 cxd3 2. Ne6+! fxe6 3. Rc7+ * [07 B 07]









1. ?

Euwe
Nestler

Dubrovnik
1950


1. Ne6+!! Bxe6 2. Bxg7+ Rxg7 3. Qh8+ Rg8 4. Qxh6+ Rg7 5. fxe6 f6 6. Rf5 Nc7 7. Rg5!! fxg5 8. Qh8+ Rg8 9. Rf1+ Ke8 10. Qxg8# * [07 B 08]









1. ?

Aljechin
Taylor

Margate
1937


1. Nxg5! Bxf4! 2. Qc3+! 2. Qd4+ 2... R8f6 2... Be5 3. Nf3+ 3. Ne4+! Bxg3 3... Bg5 4. Nxf6 Rxf6 5. Qe5 4. Rxg3+ Kh8 4... Kf8 5. Qb4+! Ke8 6. Nxf6+ Rxf6 7. Rg8+ Rf8 8. Rxf8# 5. Qxf6+ Rxf6 6. Rg8+ Kxg8 7. Nxf6+ Kf8 8. Nxh5 dxc4 9. Kg2 * [07 B 09]









1. ?

Rautenberg
Schlenker

Bad Nauheim
1948


1. Rxf6!! Bxf6 1... Rxb7 2. Qg5 Bc5 3. Rf8+ Rxf8 4. Qxe5+ 2. Qg5!! Bf3+ 2... Bxg5?? 3. Bg7# 3. Kg1 Rxb7 4. Qxf6+ * [07 B 10]









1... ?

Stahlberg
Keres

Nauheim
1936


1... Bxe4 2. fxe4 Nf3!! 3. gxf3 Rd2 * [07 B 11]









1... ?

Weil
Aljechin

Lublin
1942


1... Nd4! 2. exd4 Rc2 2... Qe6+? 3. Kd2 3. Nc4 Qe6+ 4. Ne5 fxe5 5. Kd1 5. dxe5 Qd5 6. e6+ Kh6 7. Qd1 Qc5 8. Rf1 Qe3+ 5... Qf5 * [07 B 12]









1... ?

Radovici
Polugaevski

Marianske Lazne
1959


1... cxb3! 2. Bxd3 bxa2 3. Rc1 3. Ra1 Qxc3 3... a1=Q! 4. Rxa1 Qxc3 * [07 B 13]









1... ?

Csahojan
Turkvenisvili

USSR
1971


1... Qd3!! 2. Qxd3+ 2. Rxd3+ exd3 2... exd3 3. Rb1 Bxg4 * [07 B 14]









1... ?

Osznosz
Juhtman

USSR
1969


1... Be3!! * [07 B 16]









1. ?

Tarrasch
Verbuendete

Naples
1914


1. Bc7!! Qxc7 1... Rxc7 2. Qb7+! Rxb7 (2... Kxa5 3. Ra1+) 3. Rxc5# 2. Rxc5+ Qxc5 3. Qb7+ Kxa5 4. Ra1# * [07 B 17]









1. ?

Ivanovic
Popovic

Jugoslavia
1973


1. h6+! Kh8 2. Be6! d5 3. Qe5+ * [07 B 15]









1. ?

Samkovic
Barcza

Salgotarjan
1967


1. Nd5! cxd5 2. exd5 Qd8 3. dxe6 Bxe6 4. Nxe6 Rxe6 5. Rxe6 fxe6 6. Qd3 Kf7 7. f5! gxf5 8. gxf5 Qc8 9. fxe6+ Qxe6 10. Rf1 * [07 C 01]









1. ?

Malovjejev
Gailomasov

Corr.
1953


1. Nd5! cxd5 2. exd5 Qc5+ 2... Qxe1?? 3. Qxf7+ 3. Kh1 Rf8 4. Re8! f5 5. Bxf8 Nxf8 6. d6 6. Qe5! Fritz Fritz 6... Qc6 7. Rfe1 b5 8. Rxf8+ Kxf8 9. Qh6+ * [07 C 02]









1. ?

Maric
Huguet

Monte Carlo
1969


1. Nb6!! Nxb6 2. Rxd8 Rxd8 3. Nf7+ Kg8 4. Nxd8+ Kh8 5. Nf7+ Kg8 6. Nxe5+ Kh8 7. Nf7+ Kg8 8. Be3 Nd7 9. Rd1 * [07 C 03]









1. ?

Tietz
Judd

Karlsbad
1898


1. Rxb5!! cxb5 2. Rc8!! Qd5 2... Rxc8 3. Qa1+ e5 4. Qxe5+!! Rxe5 5. Bxe5+ Kg8 6. Nh6# 2... Qxc8 3. Qd4+ 3. Qa1+! e5 3... Rxa1 4. Rxf8+ Kg7 5. Bh6# 4. Bxe5+ 4. Rxa8?? Qxg2# 4... Qxe5 4... Rxe5 5. Rxa8 5. Rxf8+ 5. Qxa8?? Qh5+ 6. Kg1 Qxg4 7. Rxf8+ Kg7-/+ 5... Kg7 5... Rxf8 6. Nxe5 6. Rf7+ 6. Rg8+ Kxg8 7. Qxa8+ Kg7 8. Nxe5 6... Kxf7 6... Kg8 7. Nh6+ Kh8 8. Qxa8+ Qe8 9. Rf8+ 7. Nxe5+ * [07 C 04]









1. ?

Fuchs
Marovic

Zinnowitz
1966


1. Nf7!! Qf8 1... Kxf7?? 2. fxe7+ 2. Rxe7 Qxf7 2... Bc6 3. Ng5 3. Rxf7 Kxf7 4. g4 Rd8 5. g5 Bc2 6. Qe2 * [07 C 05]









1... ?

Wexler
Bronstein

1973


1... Nxe4!! 2. Bxc4 Nxg3+ 3. hxg3 Rxe1+ 4. Kh2 Raa1 5. g4 Rac1 6. Qf2 bxc4 7. Rb7 Bxc3 8. bxc3 Rh1+ 9. Kg3 Rxc3+ * [07 C 06]









1... ?

Dimitrov
Orev

Bulgaria
1969


1... Ng4! 2. fxg4 Ne6?! 2... Nxg2! 3. Rxg2 Qe1! 4. Kh2 Bxg2 5. Ng3 (5. dxe7 Qh4+ 6. Kxg2 Qf2+ 7. Kh3 Rf3+) 5... Qf2 6. Nf5+ Kf6 3. Rxf7+ 3. Rf3!! Rxf3 leads to a draw fuehrt wenigstens noch zum Remis (3... Nxd8? black now loses nun verliert Schwarz sogar 4. dxe7 Rxe7? 5. Rfxh3 Qxg4 6. Rxh7+ Kf8 (6... Kf6?? 7. R1h6#) 7. Rh8+ Kf7 8. R1h7+ Ke6 9. Ne3! Rxh7 (9... Qe2 10. Bh3+ Kd6 11. Rxd8++-) 10. Re8+ Kf7 11. Nxg4 Kxe8 12. Nf6+) 4. Qxe7+ Rf7 5. Rxh3 Qf2+ 6. Kh2 Rxe7 7. dxe7 Nf4 (7... Qf7? 8. Ne3!) 8. Ne3 Kf7 9. Rxh7+ Ke8 10. Rh8+ Kxe7 11. Nd5+= 3... Rxf7 4. Qb6 Rxf1+ 5. Kxf1 5. Bxf1?? Qg3+ 5... Bxg2+ 6. Kxg2 Nf4+ 7. Kg1 Qg3+ 8. Kf1 Qg2+ 9. Ke1 Qe2# * [07 C 07]









1. ?

Hennings
Zinn

1973


1. Re6!! Qc7 1... fxe6 2. Bxe6+ Kh8 3. Qh5 h6 4. Qg6 hxg5 5. Qh5# 2. Qh5 h6 3. Rxh6 * [07 A 08]









1. ?

F. Portisch
Kurajica

Wijk aan Zee
1973


1. Nd5+ Bxd5 1... cxd5 2. Rxe5 Bxe5 3. Bxe5+ Kc6 4. Bxh8 Rxh8 5. Qd4 Qd8 6. cxd5+ Bxd5 (6... Kc7 7. Bxa6 bxa6 8. Qa7+) 7. Bc4 Nc7 8. Bxd5+ Nxd5 9. Qc4+ 2. Rxe5 Bxe5 3. Bxe5+ Kd7 4. Bf5+ 4. Qxb7+! 4... Ke8 5. Bxh8 Bxc4 6. Qe3+ Kf7 7. Re1 Qc5 7... Rxh8? 8. Qe7+ Kg8 9. Qe8+ Kg7 10. Qg6+ Kf8 11. Re8# 8. Qh6 * [07 A 09]









1. ?

Dufresne
Anderssen

Berlin
1851


1. Bg6!! Qxg3 1... Kf8 2. Rxf7+ Ke8 3. Rxc7+ Kd8 4. Qf7 2. Bxf7+ Kh8 3. Bxe6 Qxf2 4. Rxf2 Bxe6 5. Rf8+ Bg8 6. Nc2 the white knight will mate on f7, sooner or later frueher oder spaeter wird der weisse Springer auf f7 mattsetzen * [07 A 10]









1... ?

Suetin
Szabo

Leningrad
1967


1... Bc3!! 2. Bxd6 Bxa2+ 3. Nxa2 Ra5 4. Kc1 Qxa2 5. Kd1 Qxb2 6. Bf4 Bxd2 7. Kxd2 Ra3 * [07 C 11]









1. ?

Kavalek
Pfleger

Haga
1966


1. Be4!! Bxe5 2. Nxe5 Qxe5 2... Rxe5 3. Bf4 3. Bxh7+ 3. Re3 3... Kxh7 4. Re3 Qg5 5. Qc2+ 5. Rxe8? Qxc1+ 5... Bf5 6. Rxe8 Qg6 7. Qa4 Qf6 8. Qd1 * [07 A 12]









1. ?

Morphy
Lichtenhein

New York
1857


1. e5! Bxe5 2. Bxe5 Qxe5 3. Rd7!! Qg7 3... Kg7 4. Rxf7+ Kh8 5. Rf8+! Kg7 (5... Nxf8 6. Nf7+) 6. Rg8+ 4. Qc4 Re7 5. Rxe7 Kxe7 6. Re1+ * [07 D 01]









1. ?

Dely
Hajtun

Budapest
1954


1. Qh6! Qxc5+ 2. Re3 Qf8 3. Bxg6!! Qxh6 4. Rxe8+ Qf8 5. Bxh7+ Kxh7 6. Rxf8 Nb6 7. Rb8 * [07 D 02]









1. ?

Tompa
Plachetka

Decsin
1974


1. e5 dxe5 2. fxe5 Qxe5 2... Rxe5? 3. Bxb7 3. Rde1 Qc7 4. Nf5+! gxf5 5. Qg5+ Kf8 6. Qf6! Rxe1 7. Rxe1 Kg8 8. Re7 * [07 D 03]









1. ?

Najdorf
Langeweg

Wik aan Zee
1973


1. Rxd5!! Bxd5 2. Nc6 Bxb2 2... Rf7 3. Nxd8 Rxa7 4. Bxg7 Kxg7 5. Rd1 Rd7 6. Rxd5 Rxd8 7. a4 3. Nxd8 Bxc1 4. Qc5 Rxd8 5. Qxd5+ Nf7 6. Qf3 Rd4 7. b6 Bxf4 7... Rxf4 8. Qa8+ Kg7 9. b7 8. Qxf4! Rxf4 9. b7 Rxg4+ 10. Kh1 * [07 D 04]









1. ?

Panno
Eliskases

Mar del Plata
1957


1. Rxd5!! exd5 1... Rxc2 2. Rxd7 Bxd7 3. Nf6+ Kh8 4. Nxd7 Qxd7 5. Qf6+ 2. e6 fxe6 2... f5 3. exd7! Qxe1 4. Nf6+ Kf8 5. Qd6+ Qe7 6. Nfxh7+ Kg8 7. Qxg6+ Kh8 8. Qe8+ Qxe8 9. dxe8=Q# 3. Rxe6 Qf8 4. Qxf8+ Kxf8 4... Nxf8 5. Nf6+ Kh8 6. Nf7# 5. Nxh7+ Kg8 6. Ng5 Bb7 7. Rxg6+ Kf8 8. h7 * [07 D 05]









1. ?

Bilek
Prahov

Varna
1964


1. Nb5+!! axb5 2. cxb5 Qb8 3. b6+ Kc8 3... Kd7 4. Rxg8 Qxg8 5. Qxb7+ Kd8 6. Qc7+ Ke8 7. Qc8# 4. Rc3+ Kd7 5. Rc7+ Qxc7+ 6. bxc7 Kxc7 7. b5 * [07 D 06]









1. ?

Lutyikov
Gufeld

Tiblissi
1959


1. Ndb5+! cxb5 2. Bxe5+ fxe5 3. Rf7 Red8 3... Rad8 4. Nxb5+ Kc6 5. Rd6+ Kc5 6. Rfxd7+- 4. Bg4 Nd4 5. Rxg7 bxc4 6. Rf1 Kd6 7. Bxd7 Rxd7 8. Rf6+ Kc7 9. Nd5+ Kc8 10. Rf8+ * [07 D 07]









1... ?

Kovacevic
Timman

Bugojno
1984


1... Nf4!! 2. Rxc8 2. exf4 Qh4 3. Kh2 (3. Rxc8 Qxh3) 3... Qxf2+ 2... Nxh3+ 3. Kh2 Qh4! 4. Rxe8+ Kh7 5. Qxg7+ Kxg7 6. Bb2+ f6 7. Re7+ Kh6 8. Bxf6 Qxf2+ 9. Kxh3 Qg2+ 10. Kh4 Qh2# * [07 D 08]









1... ?

Barcza
Antosin

Szocsi
1966


1... Bf1!! 2. Bxf1 2. Qxf1? Ng3+ 2... Ng3+ 2... Qg4 3. Qf2 Qxd1 3. Qxg3 3. Kg1 Ne2+ 4. Kh1 Rg1# 3. Kg2 Ne4+ 4. Kh1 Qf2 5. Qxf2 Nxf2# 3... Rxg3 4. Be7 Qg4 5. Be2 Qh3 6. Bf1 Rg1+ 7. Kxg1 Qxe3+ 8. Kg2 Qe4+ 9. Kg1 Bxf4 10. Bg2 Qc2 * [07 D 09]









1... ?

Niemela
Pfleger

Tel Aviv
1964


1... Bd5!! 2. cxd5 Qb4 3. Rbf1 Bxc3+ 4. Kd1 4. Qxc3 Re2+ 5. Kd3 Qe4# 4... Re4 5. h3 Rd4+ 6. Ke2 Re8+ 7. Be3 Rd2+ * [07 D 10]









1. ?

Mabs
Alexander

London
1961


1. Rd5!! cxd5 2. Nh5 g6 3. Nhf6+! 3. Qe5! f6 (3... gxh5 4. Bh6 f6 5. Qxe7 Rf7 6. Qe8+ Rf8 7. Qxf8#) 4. Qxe7 gxh5 5. Bh6 3... Bxf6 4. Nxf6+ Kg7 4... Kh8 5. Qh4 h5 6. Qg5 Kg7 7. Nxh5+ Kg8 8. Qf6 gxh5 9. Bd4 5. Qe5! Kh8 6. Bh6! 6. Nh5+! f6 7. Qe7 Rg8 8. Qxf6+ Rg7 9. Qxg7# 6... Nc6 7. Bg7+ Kxg7 8. Ne8+ Kh6 9. Qf4+ g5 10. Qf6+ Kh5 11. Ng7+ Kh4 12. Qf2# * [07 D 12]









1. ?

Haag
Sapi

Budapest
1953


1. Qe2!! c5 2. Qe5! Neg8 2... Nc8 3. Nxg6+ Kg7 4. Nxf8 Rxe5+ 5. dxe5 Nxh7 6. Rxb7+ Qxb7 7. Rxh7+ 3. Nxg6+ Kg7 4. h8=Q+ Kxg6 5. Rh6+ * [07 D 13]









1. ?

Wood
Wallis

Corr.
1947


1. Re3!! fxe3 2. exf7+ Kf8 2... Kd7 3. f8=N+ 3. Ba3 Qxa3 4. Qxa3+ Kxg7 It seems black should be happy with 2Rrooks + Bishop vs. Queen, but white had calculated until the end... (correspondance game ) Weiss hat zwar die Dame gewonnen, aber Schwarz scheint mit 2 Tuermen und Laeufer bestens geruestet. Weiss hat jedoch alles bis zum Schluss durchgerechnet (Fernpartie) 5. Qe7! exf2+ 6. Kxf2 Raf8 7. h6+ Kxh6 8. Qf6+ Kh5 9. Kf3 Bd7 10. Kf4 h6 11. Qg7 d4 12. g4+ Kh4 13. Qg6 Kh3 13... h5 14. gxh5 14. Qd3+ Kg2 15. Qe2+ Kh3 15... Kg1 16. Kg3 16. Qf3+ Kh2 17. Qf2+ Kh1 18. Kg3 * [07 D 11]