John Barker vs Olga Visser

Games
35
Wins
John Barker: 21
Olga Visser: 14
Average score
John Barker: 406.94
Olga Visser: 389.97
Spread
John Barker: 594
Olga Visser: -594
Date Tournament State Round John Barker Olga Visser
23/08/1998 Queensland Championships QLD 13 336 466
05/04/1999 Australian Championships NSW 2 411 304
21/08/1999 Queensland Championships QLD 15 430 323
23/07/2000 Newcastle NSW 4 400 446
20/08/2000 Queensland Championships QLD 3 396 438
21/01/2001 Baulkham Hills Kick-off NSW 2 403 468
22/07/2001 Winter Masters NSW 3 372 491
29/07/2001 Newcastle NSW 6 456 326
26/08/2001 Queensland Championships QLD 12 437 340
28/07/2002 Newcastle NSW 3 434 287
21/04/2003 Australian Championships SA 19 430 376
25/01/2004 City of Sydney International Masters NSW 8 518 413
01/02/2004 Kempsey NSW 2 454 453
25/07/2004 Newcastle NSW 6 396 342
30/01/2005 City of Sydney International Masters NSW 9 263 384
18/09/2005 Australian Masters & State Challenge Trophy VIC 10 449 387
03/10/2005 New South Wales Championships NSW 24 452 369
04/02/2007 Kempsey Challenge NSW 8 366 367
01/10/2007 New South Wales Champs NSW 19 418 382
03/02/2008 Kempsey Challenge & Cup NSW 9 468 341
04/05/2008 Queensland Championships QLD 13 487 360
13/09/2008 MASTERS AND STATE CHALLENGE TROPHY VIC 15 381 534
04/10/2008 NSW CHAMPIONSHIPS 08 NSW 23 341 412
25/01/2009 City of Sydney International Masters NSW 3 409 298
30/01/2010 Kempsey Cup & Challenge NSW 9 530 325
29/08/2010 Qld Championships QLD 11 453 292
30/01/2011 City of Sydney International Masters NSW 19 419 410
03/10/2011 NSW Championships NSW 2 450 312
05/02/2012 Kempsey NSW 3 375 357
01/10/2012 NSW Championships NSW 6 297 420
03/02/2013 Kempsey NSW 10 281 476
02/02/2014 Kempsey NSW 3 386 411
06/10/2014 NSW Championships NSW 24 400 367
26/01/2015 City of Sydney International Masters NSW 14 359 549
03/11/2022 Seniors Championship NSW 5 386 423
Head-to-head after 35 games2114
Average score406.94389.97
Spread594-594