
| LinkExchange Member | Free Home Pages at GeoCities |
| Suit | Undoubled | Doubled | Redoubled |
|---|---|---|---|
![]() | 20 | 40 | 80 |
![]() | 20 | 40 | 80 |
![]() | 30 | 60 | 120 |
![]() | 30 | 60 | 120 |
| No-trump(first trick) | 40 | 80 | 160 |
| No-trump(each additional trick) | 30 | 60 | 120 |
| Vulnerability | Undoubled | Doubled | Redoubled |
|---|---|---|---|
| Nonvulnerable | Normal trick value | 100 | 200 |
| Vulnerable | Normal trick value | 200 | 400 |
| Type of Contract | Vulnerability of Declarer | First Undertrick | Each Additional Undertrick |
|---|---|---|---|
| Undoubled | Nonvulnerable | 50 | 50 |
| Undoubled | Vulnerable | 100 | 100 |
| Doubled | Nonvulnerable | 100 | 200 |
| Doubled | Vulnerable | 200 | 300 |
| Redoubled | Nonvulnerable | 200 | 400 |
| Redoubled | Vulnerable | 400 | 600 |
| Four trump honors (including 10) in one hand | 100 |
| All five trump honors in one hand | 150 |
| All four aces in one hand in notrump | 150 |
| Vulnerability | Small slam | Grand slam |
|---|---|---|
| Nonvulnerable | 500 | 1000 |
| Vulnerable | 750 | 1500 |