| South Island 20A Pairs 2023 |
| Place | Result | % | Pair Name | |
| 1 | 3,040.1 | 59.61% | ALICE YOUNG - GEORGE SUN (41) | |
| 2 | 2,993.2 | 58.69% | RUSSELL DIVE - RUSSELL WILSON (27) | |
| 3 | 2,922.1 | 57.30% | BRAD JOHNSTON - SAMUEL COUTTS (37) | |
| 4 | 2,841.4 | 55.71% | BLAIR FISHER - ELIZABETH FISHER (12) | |
| 5 | 2,829.6 | 55.48% | JEREMY FRASER-HOSK - JACK JAMES (14) | |
| 6 | 2,825.9 | 55.41% | KATHY KER - ANTHONY KER (22) | |
| 7 | 2,806.6 | 55.03% | MAX MORRISON - JANE LENNON (6) | |
| 8 | 2,802.2 | 54.95% | GREG BUZZARD - LINDSAY GLOVER (11) | |
| 9 | 2,786.8 | 54.64% | JOHN WANG - GARY CHEN (26) | |
| 10 | 2,773.3 | 54.38% | FUXIA WEN - IAN BERRINGTON (52) | |
| 11 | 2,753.6 | 53.99% | BILL HUMPHREY - DAVID O'SHAUGHNES (39) | |
| 12 | 2,735.4 | 53.63% | SHERYL LUO - TIM PAN (46) | |
| 13 | 2,684.8 | 52.64% | HARRY SHEPHERD - MOSS WYLIE (8) | |
| 14 | 2,684.4 | 52.63% | KEVIN HU - ZACHARY YAN (25) | |
| 15 | 2,679.7 | 52.54% | PAVLA FENWICK - BRIAN CLEAVER (42) | |
| 16 | 2,664.4 | 52.24% | GRAEME NORMAN - PATRICK D'ARCY (40) | |
| 17 | 2,647.3 | 51.91% | NEIL HAWKINS - JOHN KRUINIGER (44) | |
| 18 | 2,644.1 | 51.84% | PAMELA MARSLAND - MIKE DUNN (5) | |
| 19 | 2,636.9 | 51.70% | FELICITY HANNAY - BOB GROVER (17) | |
| 20 | 2,617.8 | 51.33% | JOHN DAVIDSON - RACHELLE PELKMAN (35) | |
| 21 | 2,612.2 | 51.22% | JEFF MILLER - GRAEME STOUT (45) | |
| 22 | 2,582.0 | 50.63% | LYDIA TURLEY - BARBARA HUTTON (29) | |
| 23 | 2,560.1 | 50.20% | RUTH ALLISON - SITA MONAGHAN (38) | |
| 24 | 2,555.3 | 50.10% | JOHN BUCKLETON - DOUGLAS RUSSELL (13) | |
| 25 | 2,550.9 | 50.02% | KAY NICHOLAS - DOROTHY BAIN (18) | |
| 26 | 2,543.2 | 49.87% | KRISTEN COLLINS - DONNA RUWHIU (24) | |
| 27 | 2,517.8 | 49.37% | SARAH GARLAND - DAVID TAYLOR (1) | |
| 28 | 2,502.6 | 49.07% | SETSUKO LICHTNECKE - PEER BACH (19) | |
| 29 | 2,502.2 | 49.06% | PAM TIBBLE - MARGARET BURGESS (16) | |
| 30 | 2,494.7 | 48.92% | JOHN DRISCOLL - RONA DRISCOLL (34) | |
| 31 | 2,483.8 | 48.70% | KAREN HARRIS - BOB HURLEY (4) | |
| 32 | 2,481.8 | 48.66% | BILL LEACH - PREM SOUNDRA (43) | |
| 33 | 2,472.2 | 48.47% | ANNABELLE MOLLOY - GED PFEIFER (55832) (47) | |
| 34 | 2,463.0 | 48.29% | HERMAN YUAN - YUZHONG CHEN (50) | |
| 35 | 2,451.2 | 48.06% | JOAN SMALL - JENNY WILKINSON (21) | |
| 36 | 2,430.5 | 47.66% | MURRAY JURGELEIT - JOHN LUONI (3) | |
| 37 | 2,421.2 | 47.47% | MARILYN JACKSON - DEBBIE COOPER (32) | |
| 38 | 2,413.5 | 47.32% | MICHAEL JOHNSTONE - PAULA GREGORY (20) | |
| 39 | 2,400.8 | 47.07% | MARILYN NOYE - PHILIP NOYE (2) | |
| 40 | 2,395.6 | 46.97% | ANTHONY WILSON - CATHY CARROLL (31) | |
| 41 | 2,386.5 | 46.79% | ANTHEA BLACK - NACIYE BAGCI (49) | |
| 42 | 2,350.9 | 46.10% | LIZ FITZGERALD - JAN CORMACK (48) | |
| 43 | 2,350.1 | 46.08% | GINA HSU - JOEY CHANG (30) | |
| 44 | 2,348.8 | 46.05% | MAX ROBB - TONY QUINLIVAN (51) | |
| 45 | 2,310.7 | 45.31% | ANN-MAREE FOX - ALAN GEARE (10) | |
| 46 | 2,296.9 | 45.04% | WYN JONES - KAYE WILSON (9) | |
| 47 | 2,281.8 | 44.74% | ALAN GRANT - ANNE-MARIE RUSSELL (15) | |
| 48 | 2,273.5 | 44.58% | JANE MORRIS - DALLAS DAGG (36) | |
| 49 | 2,244.2 | 44.00% | STEVE COLLING - MARY COLLING (23) | |
| 50 | 2,230.4 | 43.73% | PAT OYSTON - MARTIN OYSTON (33) | |
| 51 | 2,215.2 | 43.44% | ELLEN CURNOW - RAY CURNOW (7) | |
| 52 | 2,106.8 | 41.31% | DOROTHY MACKAY - JANE WINDLE (28) | |