Ralph Kok

🏳️ NEDTangan kanan1967-10-18 (58 thn)Peringkat tertinggi: No. 243 (1989-07-10)

13–15Menang–Kalah

46.4%% Menang

0Gelar

Lapangan	W	L	%
Carpet	9	8	52.9%
Clay	2	4	33.3%
Hard	2	2	50.0%
Grass	0	1	0.0%

Musim per musim

Tahun	W	L	%
1993	1	1	50.0%
1990	0	1	0.0%
1989	10	11	47.6%
1988	2	2	50.0%

Pertandingan

Tanggal	Turnamen	Babak	W/L	Lawan	Rank lawan	Skor
1993-02-22	Rotterdam	R16	L	Omar Camporese	71	6-2 6-2
1993-02-22	Rotterdam	R32	W	Patrik Kuhnen	68	6-4 6-4
1990-06-25	Wimbledon	R128	L	Dan Goldie	59	7-5 6-1 7-5
1989-11-20	Munich CH	QF	L	Bryan Shelton	272	6-3 6-7 6-4
1989-11-20	Munich CH	R16	W	Ricki Osterthun	180	7-6 6-4
1989-11-20	Munich CH	R32	W	Michael Bayh	1086	7-6 6-4
1989-07-24	Hilversum	R32	L	Tomas Carbonell	95	6-1 6-2
1989-07-17	Hanko CH	R32	L	Mihnea Ion Nastase	455	6-7 7-5 6-2
1989-06-12	Dijon CH	R32	L	Jens Woehrmann	194	6-3 6-3
1989-06-05	Montabaur CH	R16	L	Jens Woehrmann	250	6-3 6-7 6-2
1989-06-05	Montabaur CH	R32	W	Lars Anders Wahlgren	198	6-3 6-4
1989-05-01	Parioli CH	R16	L	Renzo Furlan	346	6-3 6-0
1989-05-01	Parioli CH	R32	W	Gavin Pfitzner	439	6-2 6-3
1989-04-10	Graz CH	SF	L	Eric Jelen	56	7-5 6-2
1989-04-10	Graz CH	QF	W	Ronnie Bathman	260	6-4 6-7 6-3
1989-04-10	Graz CH	R16	W	Fredrik Perman	401	6-2 7-6
1989-04-10	Graz CH	R32	W	Michael Kures	185	3-1 RET
1989-03-20	Vilamoura CH	R16	L	Andrew Castle	161	7-5 6-2
1989-03-20	Vilamoura CH	R32	W	Massimiliano Narducci	188	7-6 6-0
1989-03-13	Madeira CH	R16	L	Lars Anders Wahlgren	213	6-3 6-2
1989-03-13	Madeira CH	R32	W	Marco Seruca	779	6-4 6-4
1989-02-20	Vienna CH	R16	L	Libor Nemecek	269	6-3 RET
1989-02-20	Vienna CH	R32	W	Florin Segarceanu	337	6-4 3-6 6-4
1989-02-06	Rotterdam	R32	L	Paolo Cane	79	6-3 3-6 7-6
1988-11-21	Munich CH	R16	L	Tomas Nydahl	208	6-4 6-4
1988-11-21	Munich CH	R32	W	Torben Theine	365	5-7 7-6 6-0
1988-11-14	Valkenswaard CH	R16	L	Patrick Baur	174	6-4 6-4
1988-11-14	Valkenswaard CH	R32	W	Glenny Schaap	379	6-2 6-4

Data: Jeff Sackmann / Tennis Abstract — CC BY-NC-SA 4.0