GRADE B - Round 4
Saturday, 02 September 2017
| FREQUENCIES FOR BOARD 22 | |||
| Contract | Result | Score | Frequency |
| 4♠ by NS | 12 | 480 | 1 |
| 5♠ by NS | 11 | 450 | 3 |
| 4♠ by NS | 11 | 450 | 3 |
| 4♠ by NS | 11 | 450 | 1 |
| 5♥X by EW | 10 | 200 | 3 |
| 6♠ by NS | 10 | -100 | 1 |
Saturday, 02 September 2017
| FREQUENCIES FOR BOARD 22 | |||
| Contract | Result | Score | Frequency |
| 4♠ by NS | 12 | 480 | 1 |
| 5♠ by NS | 11 | 450 | 3 |
| 4♠ by NS | 11 | 450 | 3 |
| 4♠ by NS | 11 | 450 | 1 |
| 5♥X by EW | 10 | 200 | 3 |
| 6♠ by NS | 10 | -100 | 1 |