Thomaz Koch

Brazilian Born 1945 Left handed
Head to heads vs Arthur Ashe (8)vs Clark Graebner (8)vs Guillermo Vilas (7)vs Ilie Nastase (7)vs Manuel Orantes (7)vs Cliff Richey (6)

Match log

1985

Curitiba CH, challengerClay, November
R32LJulio Goes2-6 6-7

1984

Guaruja CH, challengerClay, January
R64LJose Daher2-6 6-7

1983

BahiaHard, November
R16LFernando Roese5-7 4-6
R32WJavier Restrepo6-3 6-2
Campos CH, challengerHard, July
QFLRocky Royer7-6 6-7 2-6
R16WCarlos Chabalgoity6-7 6-3 6-4
R32WMartin Jaite6-2 6-2
Curitiba CH, challengerHard, April
QFLZoltan Kuharszky6-7 5-7
R16WRamiro Benavides7-6 1-6 6-3
R32WBelus Prajoux7-6 7-6
Sao Paulo CH, challengerClay, March
R32LTony Giammalva4-6 5-7

1982

BahiaCarpet, November
R32LCarlos Kirmayr6-7 4-6 3-6
Los Angeles-2 WCTCarpet, September
R32LKevin Curren1-6 5-7
Sao Paulo CH, challengerCarpet, August
R32LDacio Campos4-6 3-6
R32LRamiro Benavides6-2 3-6 4-6
Brasilia CH, challengerClay, August
R64LPatrizio Parrini6-7 5-7
Porto Alegre CH, challengerClay, August
R16LNey Keller3-6 5-7
R32WMarcelo Morrelli6-2 6-0
R64WPaschoal Penetta6-4 3-6 6-3
Rio De Janeiro CH, challengerClay, July
R32LMagnus Tideman4-6 7-5 4-6
Campos CH, challengerClay, July
QFLMike Brunnberg4-6 7-6 3-6
R16WNey Keller7-5 7-5
R32WNelson Aerts6-1 6-1
Forest Hills WCTClay, May
R64LRod Frawley4-6 1-6
Hilton Head WCTClay, April
R32LChris Lewis0-6 5-7
Curitiba CH, challengerClay, April
R32LGivaldo Barbosa4-6 4-6
Sao Paulo CH, challengerWon the titleHard, March
FWCassio Motta7-6 7-6Won the title
SFWRenato Joaquim6-3 6-4
QFWRoger Guedes6-4 6-1
R16WJuan Hernandez3-6 6-3 6-3
R32WPaulo Wildmann6-3 6-2
GuarujaClay, January
R16LMarcos Hocevar6-4 3-6 0-6
R32WPat Dupre6-4 6-4

1981

Bahia CH, challengerClay, November
R32LCarlos Kirmayr6-4 6-7 6-7
Davis Cup WG PO: BRA vs FRGClay, October
RRLUlrich Pinner3-6 3-6 2-6
RRLPeter Elter5-7 5-7 3-6
Brasilia CH, challengerClay, August
FLPablo Arraya3-6 6-3 4-6
SFWAlejandro Gattiker6-1 2-6 6-0
QFWThomas Stalhandske6-4 6-4
R16WAndres Molina3-6 6-4 6-3
R32WEdvaldo Oliveira6-2 6-4
R64WIvan Kley5-7 6-0 6-3
Forest Hills WCTClay, May
R32LBrian Teacher3-6 3-6
Curitiba CH, challengerClay, April
R32LPablo Arraya3-6 4-6
Davis Cup WG R1: ROU vs BRAHard, March
RRWAndrei Dirzu6-2 6-4 6-1
RRLFlorin Segarceanu6-4 3-6 5-7 6-4 0-6
GuarujaHard, January
R32LRicardo Cano4-6 3-6

1980

JohannesburgHard, November
R32LGuillermo Vilas2-6 2-6
Buenos AiresClay, November
R16LJose Luis Clerc6-1 2-6 1-6
R32WRoberto Carruthers7-6 6-3