This report only lists pairs who have played in 2 or more matches. Click here to list all pairs.
| 2019 Undercroft GNOT Heat | ||||||
| Pair Datums | ||||||
| Rank | Pair | Imps | Opponent Avg. Imps | Matches Played | Modified Datum | Modified Datum Per Board |
| 1 | TAD BIEGANSKI / BEATA BIEGANSKI | 102 | -39.3 | 3 | 82.3 | 3.0494 |
| 2 | ANDREW SWIDER / GERRY DALY | 74 | -25.3 | 3 | 61.3 | 2.2716 |
| 3 | PETER HICKS / IAN ROWLANDS | 41 | 5.3 | 3 | 43.7 | 1.6173 |
| 4 | DAVID WOMERSLEY / JOHN LEES | 36 | -7.7 | 3 | 32.2 | 1.1914 |
| 5 | JOANNA TENNYSON / LYNNE ERRINGTON | 13 | 14.7 | 3 | 20.3 | 0.7531 |
| 5= | MAX HAVERCROFT / LYN JACKSON | 21 | -1.3 | 3 | 20.3 | 0.7531 |
| 7 | LOUIS KLEIN / LUBA KLEIN | 5 | 27.3 | 3 | 18.7 | 0.6914 |
| 8 | JAMES STEER / MICHAEL KOUWEN | 18 | -4.0 | 3 | 16.0 | 0.5926 |
| 9 | BOB PRINCE / MARK GODDARD | 27 | -35.3 | 3 | 9.3 | 0.3457 |
| 10 | WILHELMINA PILLER / ANTHONY EARDLEY | -2 | 6.0 | 3 | 1.0 | 0.0370 |
| 11 | EDWARD ROSCOE / BRIAN FENSOME | -6 | 9.0 | 3 | -1.5 | -0.0556 |
| 12 | SUE GRENSIDE / RICHARD GRENSIDE | -18 | 23.0 | 3 | -6.5 | -0.2407 |
| 13 | JENNY SKINNER / CHRISTINE JENKINS | -11 | 4.7 | 3 | -8.7 | -0.3210 |
| 14 | PETER WILSON / GRAHAM MILWARD | 2 | -25.7 | 3 | -10.8 | -0.4012 |
| 15 | JUDY HAVAS / KEN SMITH | -11 | -5.0 | 3 | -13.5 | -0.5000 |
| 16 | MARTIN BROOME / VALERIE BROOME | -9 | -9.7 | 3 | -13.8 | -0.5123 |
| 16= | PAULINE COULTER / PAULINE COULTER | -7 | -13.7 | 3 | -13.8 | -0.5123 |
| 18 | INGA HUNT / CLIVE HUNT | -15 | 0.0 | 3 | -15.0 | -0.5556 |
| 19 | ALAN TOLLEY / BRUCE PENHEY | -34 | 18.7 | 3 | -24.7 | -0.9136 |
| 20 | PHIL TEARNE / VAL BILTOFT | -27 | -3.7 | 3 | -28.8 | -1.0679 |
| 21 | BRIAN KAYE / SHEILA PARKER | -33 | 1.0 | 3 | -32.5 | -1.2037 |
| 22 | TUYA COOKE / CAROL FENSOME | -41 | 7.0 | 3 | -37.5 | -1.3889 |
| 23 | METKA AGREZ / MARIA IKIER | -59 | 34.0 | 3 | -42.0 | -1.5556 |
| 24 | MARGARET SZYMAKOWSKI / NERILYN MACK | -66 | 20.0 | 3 | -56.0 | -2.0741 |