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ALT COMPETITION 2026 - EVENT 6

Bridge Base Online, September 14 - 17, 2026

Results produced by bridgeresults.org
CONDITIONS OF CONTEST
Leaderboard
Butler
Cross Table
Line-Up
Results of round:
01 02 03 04 05 06 07 08
Board details:
01 02 03 04 05 06 07 08

Martin Diamond

All-tournaments history →
BBO nickname: diamondm44 WBF: 228159

Martin DIAMOND
Country: Scotland
WBF: SCO9696 (228159)

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 16 -8 -0.50 7.1 0.44 25%
Dummy 23 -5 -0.22 8.7 0.38 36%
Defense, player leads 14 -16 -1.14 -4.2 -0.30 22%
Defense, partner leads 11 -42 -3.82 -20.5 -1.86 17%
Total 64 -71 -1.11 -8.8 -0.14 100%
OtherDeclared (pair)Best roundWorst round
  39 R7 (+20) R4 (-57)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 212 194 91.51% 18 19 0.0896
Opening lead 11 8 72.73% 3 4 0.3636
After the lead — declarer 145 135 93.10% 10 10 0.0690
After the lead — defense 56 51 91.07% 5 5 0.0893

Round 2  (match scorecard, all results of round 2)
BC CRASH
 VS
SCOTCH LOVERS
CLOSED ROOM
 NS: Derek Diamond - Martin Diamond
 EW: Bauke Muller - Simon de Wijs
BC CRASH
VS
SCOTCH LOVERS
CLOSED ROOM
NS: Derek Diamond - Martin Diamond
EW: Bauke Muller - Simon de Wijs

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 6♥N ♠3= =    +980 3.7    +980 --
2 3NTS ♥10+1 =    +600 3.1    +660 2 
3 3NTW ♦4= = -600  -8.1 -90  11 
4 3♦N ♠A+1 =    +110 1.3    +600 10 
5 2♣xS ♠K-3 -2 -500  -1.2 -400  3 
6 3NTW ♦A-1 -1    +100 6.5 -620   12
7 4♥E ♣6= -1    +100 0.7    +1100 14 
8 3♥N ♣K+1 =    +140 1.9    +140 --
9 2NTS ♠Q-1 -1 -50  -3.5    +130 5 
10 2♥xE ♣K-3 -3    +800 1.0    +800 --
11 3♠N ♥4-1 -1 -50  0.4 -50  --
12 3NTW ♥5= = -400  -3.8 -400  --
13 4♥N ♣3+1 +1    +650 -0.4    +680 1 
14 1♥E ♦9-1 -1    +50 0.6 0  2
15 4♥W ♦J= = -420  -4.1    +50 10 
16 4♠W ♥9= = -620  -6.2 -620  --
ROUND 2 IMPs: 56 14
VP: 18.33 1.67
1 6♥N ♠3= =    +980    +980 -
2 3NTS ♥10+1 =    +600    +660 2
3 3NTW ♦4= = -600  -90  11
4 3♦N ♠A+1 =    +110    +600 10
5 2♣xS ♠K-3 -2 -500  -400  3
6 3NTW ♦A-1 -1    +100 -620  12
7 4♥E ♣6= -1    +100    +1100 14
8 3♥N ♣K+1 =    +140    +140 -
9 2NTS ♠Q-1 -1 -50     +130 5
10 2♥xE ♣K-3 -3    +800    +800 -
11 3♠N ♥4-1 -1 -50  -50  -
12 3NTW ♥5= = -400  -400  -
13 4♥N ♣3+1 +1    +650    +680 1
14 1♥E ♦9-1 -1    +50 0 2
15 4♥W ♦J= = -420     +50 10
16 4♠W ♥9= = -620  -620  -
ROUND 2 IMPs: 56 14 VP: 18.33 1.67


Round 4  (match scorecard, all results of round 4)
PEANUTS
 VS
SCOTCH LOVERS
OPEN ROOM
 NS: Pierre Franceschetti - Hilda Setton
 EW: Martin Diamond - Barnet Shenkin
PEANUTS
VS
SCOTCH LOVERS
OPEN ROOM
NS: Pierre Franceschetti - Hilda Setton
EW: Martin Diamond - Barnet Shenkin

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♥W ♣K+1 +1 -450  -1.4 -480  1 
2 4♠xW ♥3-2 -3    +500 -8.6    +100 9 
3 4♠S ♥Q= =    +420 0.0    +420 --
4 3NTN ♠10+3 +3    +690 0.0    +690 --
5 7♣N ♦8= =    +2140 -5.8    +2140 --
6 3NTS ♣3= -1 -50  4.5 -50  --
7 5♥N ♠A-2 -3 -300  -0.9 -790  10 
8 2♦W ♣J= +1 -110  3.4 -150  1 
9 1NTN ♥Q+1 =    +90 -0.3    +110  1
10 7♣S ♣3= =    +2140 -5.4    +190 18 
11 1NTN ♥3+1 +1    +120 -0.5    +120 --
12 2♠W ♥Q= -1    +50 -0.4 -100  4 
13 4♥E ♦5+2 +2 -680  -0.2 -680  --
14 2♠N ♦J+2 +2    +170 -1.5    +140 1 
15 4♠xE ♥Q-2 -3    +500 -4.9 -500  14 
16 4♥xN ♣K-1 =    +590 -3.1    +590 --
ROUND 4 IMPs: 58 1
VP: 19.77 0.23
1 4♥W ♣K+1 +1 -450  -480  1
2 4♠xW ♥3-2 -3    +500    +100 9
3 4♠S ♥Q= =    +420    +420 -
4 3NTN ♠10+3 +3    +690    +690 -
5 7♣N ♦8= =    +2140    +2140 -
6 3NTS ♣3= -1 -50  -50  -
7 5♥N ♠A-2 -3 -300  -790  10
8 2♦W ♣J= +1 -110  -150  1
9 1NTN ♥Q+1 =    +90    +110 1
10 7♣S ♣3= =    +2140    +190 18
11 1NTN ♥3+1 +1    +120    +120 -
12 2♠W ♥Q= -1    +50 -100  4
13 4♥E ♦5+2 +2 -680  -680  -
14 2♠N ♦J+2 +2    +170    +140 1
15 4♠xE ♥Q-2 -3    +500 -500  14
16 4♥xN ♣K-1 =    +590    +590 -
ROUND 4 IMPs: 58 1 VP: 19.77 0.23


Round 7  (match scorecard, all results of round 7)
SCOTCH LOVERS
 VS
SCOTTISH IMPS
OPEN ROOM
 NS: David Shenkin - Martin Diamond
 EW: Tom Robertson - Pete Moss
SCOTCH LOVERS
VS
SCOTTISH IMPS
OPEN ROOM
NS: David Shenkin - Martin Diamond
EW: Tom Robertson - Pete Moss

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3♦N ♥7-1 =    +110 4.3 -140  6 
2 3NTE ♠3+1 +1 -430  -3.0 -460  1 
3 5♥E ♣7+1 = -650  7.3 -680  1 
4 3♠S ♦J+2 +2    +200 1.9    +200 --
5 1♥W ♣2+3 +3 -170  -0.2 -150   1
6 2NTE ♥7-1 -1    +100 4.5 -110  5 
7 3NTN ♣9= =    +600 1.3    +600 --
8 1NTN ♠9+1 =    +90 1.3    +100 --
9 3♦S ♥K= -1 -50  -4.5    +200  6
10 4♠N ♥9= =    +620 -0.3    +620 --
11 6♦N ♠3+1 +1    +940 1.7    +990  2
12 4♥N ♠7-1 =    +620 8.2    +170 10 
13 4♥S ♠A= +1    +650 5.5 -140  13 
14 4♠S ♥8-1 -3 -150  -0.9 -300  4 
15 2♠E ♦10-1 -2    +100 -3.3    +140  1
16 3NTN ♥3+1 -1 -50  -6.3    +400  10
ROUND 7 IMPs: 40 20
VP: 15.00 5.00
1 3♦N ♥7-1 =    +110 -140  6
2 3NTE ♠3+1 +1 -430  -460  1
3 5♥E ♣7+1 = -650  -680  1
4 3♠S ♦J+2 +2    +200    +200 -
5 1♥W ♣2+3 +3 -170  -150  1
6 2NTE ♥7-1 -1    +100 -110  5
7 3NTN ♣9= =    +600    +600 -
8 1NTN ♠9+1 =    +90    +100 -
9 3♦S ♥K= -1 -50     +200 6
10 4♠N ♥9= =    +620    +620 -
11 6♦N ♠3+1 +1    +940    +990 2
12 4♥N ♠7-1 =    +620    +170 10
13 4♥S ♠A= +1    +650 -140  13
14 4♠S ♥8-1 -3 -150  -300  4
15 2♠E ♦10-1 -2    +100    +140 1
16 3NTN ♥3+1 -1 -50     +400 10
ROUND 7 IMPs: 40 20 VP: 15.00 5.00


Round 8  (match scorecard, all results of round 8)
HARRIS
 VS
SCOTCH LOVERS
OPEN ROOM
 NS: Vladi Isporski - Rumen Trendafilov
 EW: Martin Diamond - Derek Diamond
HARRIS
VS
SCOTCH LOVERS
OPEN ROOM
NS: Vladi Isporski - Rumen Trendafilov
EW: Martin Diamond - Derek Diamond

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♠W ♥5+2 +1 -450  -0.3 -450  --
2 5♣E ♥K-1 -1    +50 -1.5 -100  4 
3 3NTW ♠5-1 -2    +200 -6.5    +100 3 
4 2♦E ♠6= -1    +100 -4.4 -110  5 
5 1NTW ♦9= +2 -150  0.9 -120   1
6 5♦E ♣K= = -600  7.7    +100  12
7 3♦S ♣3+1 =    +110 -0.3    +180  2
8 4♥W ♦J+2 +2 -480  -2.2 -450   1
9 4♥E ♣5+1 +1 -650  0.3 -650  --
10 6♣S ♠A= =    +1370 -3.5 -100  16 
11 4♠E ♥5-1 = -420  3.5 -450  1 
12 4♥W ♣K= = -420  2.4 -170   6
13 2♠E ♥7-1 -1    +100 4.0    +120  1
14 2♥E ♦K= = -110  2.1 -50   2
15 4♥W ♦8+1 +1 -450  1.5 -170   7
16 1NTW ♣2= = -90  2.8    +100  5
ROUND 8 IMPs: 29 37
VP: 7.71 12.29
1 4♠W ♥5+2 +1 -450  -450  -
2 5♣E ♥K-1 -1    +50 -100  4
3 3NTW ♠5-1 -2    +200    +100 3
4 2♦E ♠6= -1    +100 -110  5
5 1NTW ♦9= +2 -150  -120  1
6 5♦E ♣K= = -600     +100 12
7 3♦S ♣3+1 =    +110    +180 2
8 4♥W ♦J+2 +2 -480  -450  1
9 4♥E ♣5+1 +1 -650  -650  -
10 6♣S ♠A= =    +1370 -100  16
11 4♠E ♥5-1 = -420  -450  1
12 4♥W ♣K= = -420  -170  6
13 2♠E ♥7-1 -1    +100    +120 1
14 2♥E ♦K= = -110  -50  2
15 4♥W ♦8+1 +1 -450  -170  7
16 1NTW ♣2= = -90     +100 5
ROUND 8 IMPs: 29 37 VP: 7.71 12.29