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ALT COMPETITION 2023 - EVENT 4

Bridge Base Online, April 3 - 6, 2023

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

Peter Bertheau

All-tournaments history →
BBO nickname: pbertheau WBF: 6030

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 9 +17 1.89 -10.4 -1.16 28%
Dummy 7 -11 -1.57 -10.9 -1.55 22%
Defense, player leads 9 -3 -0.33 -10.3 -1.15 28%
Defense, partner leads 7 +17 2.43 14.1 2.01 22%
Total 32 +20 0.63 -17.5 -0.55 100%
OtherDeclared (pair)Best roundWorst round
  16 R8 (+19) R7 (+1)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 111 100 90.09% 11 11 0.0991
Opening lead 7 6 85.71% 1 1 0.1429
After the lead — declarer 67 60 89.55% 7 7 0.1045
After the lead — defense 37 34 91.89% 3 3 0.0811

Round 7  (match scorecard, all results of round 7)
BLACK
 VS
NETBRIDGE
OPEN ROOM
 NS: David Gold - Peter Bertheau
 EW: Emiel Vandewiele - Dennis Dewit
BLACK
VS
NETBRIDGE
OPEN ROOM
NS: David Gold - Peter Bertheau
EW: Emiel Vandewiele - Dennis Dewit

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♠N ♥3-1 -1 -50  -2.2    +140  5
2 5♣xW ♥J-1 -3    +500 10.1    +50 10 
3 3NTE ♣5= = -600  -0.9 -620  1 
4 4♠W ♦Q= = -620  -5.5    +100  12
5 1NT xE ♣7-1 -1    +100 -0.1    +100 --
6 4♣E ♣5-1 -1    +100 2.9 -100  5 
7 3NTN ♥Q-1 -1 -100  -5.3 -100  --
8 3♦xS ♥K-2 -2 -300  -7.1    +50  8
9 2♥W ♠2+1 +1 -140  -0.7 -140  --
10 4♥E ♠A+2 +1 -650  3.8 -650  --
11 4♥S ♠9+2 +1    +450 -1.3 -470  14 
12 3NTE ♦9= = -400  0.1 -460  2 
13 3NTN ♠Q+3 +3    +690 -0.1    +680 --
14 2♠S ♦8+1 +1    +140 1.6    +140 --
15 4♥E ♣7= = -420  -2.7 -170   6
16 4♥S ♣K-2 -1 -50  -3.8 -50  --
ROUND 7 IMPs: 32 31
VP: 10.31 9.69
1 4♠N ♥3-1 -1 -50     +140 5
2 5♣xW ♥J-1 -3    +500    +50 10
3 3NTE ♣5= = -600  -620  1
4 4♠W ♦Q= = -620     +100 12
5 1NT xE ♣7-1 -1    +100    +100 -
6 4♣E ♣5-1 -1    +100 -100  5
7 3NTN ♥Q-1 -1 -100  -100  -
8 3♦xS ♥K-2 -2 -300     +50 8
9 2♥W ♠2+1 +1 -140  -140  -
10 4♥E ♠A+2 +1 -650  -650  -
11 4♥S ♠9+2 +1    +450 -470  14
12 3NTE ♦9= = -400  -460  2
13 3NTN ♠Q+3 +3    +690    +680 -
14 2♠S ♦8+1 +1    +140    +140 -
15 4♥E ♣7= = -420  -170  6
16 4♥S ♣K-2 -1 -50  -50  -
ROUND 7 IMPs: 32 31 VP: 10.31 9.69


Round 8  (match scorecard, all results of round 8)
SELIGMAN
 VS
BLACK
OPEN ROOM
 NS: Włodzimierz Starkowski - Michał Kwiecień
 EW: Peter Bertheau - Andrew Black
SELIGMAN
VS
BLACK
OPEN ROOM
NS: Włodzimierz Starkowski - Michał Kwiecień
EW: Peter Bertheau - Andrew Black

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 1NTE ♠A+2 +1 -120  -5.2 -420  7 
2 4♠E ♥8-1 -2    +100 0.2    +300  5
3 2NTN ♦7-1 +1    +150 -2.5    +400  6
4 3NTN ♦4+1 +1    +630 -8.6    +210 9 
5 4♠S ♣K-2 -2 -200  4.9    +300  11
6 3♥S ♣A+3 +2    +200 3.6    +300  3
7 5♦W ♥4-2 -2    +200 -5.2 -110  7 
8 4♠S ♥3-1 -2 -100  2.2 -100  --
9 5♦E ♥K+1 = -600  6.5 -150   10
10 1NTE ♦J-1 = -90  2.2    +100  5
11 2♦S ♥K= +1    +110 -0.4    +300  5
12 3♦W ♣2= = -110  0.6 -110  --
13 4♠W ♣3+1 +2 -680  2.1 -630   2
14 3NTE ♥7-2 -2    +100 -3.5    +50 2 
15 4♠W ♦9+1 = -420  -0.9 -450  1 
16 4♠N ♥3+1 +1    +450 -2.5    +400 2 
ROUND 8 IMPs: 28 47
VP: 5.20 14.80
1 1NTE ♠A+2 +1 -120  -420  7
2 4♠E ♥8-1 -2    +100    +300 5
3 2NTN ♦7-1 +1    +150    +400 6
4 3NTN ♦4+1 +1    +630    +210 9
5 4♠S ♣K-2 -2 -200     +300 11
6 3♥S ♣A+3 +2    +200    +300 3
7 5♦W ♥4-2 -2    +200 -110  7
8 4♠S ♥3-1 -2 -100  -100  -
9 5♦E ♥K+1 = -600  -150  10
10 1NTE ♦J-1 = -90     +100 5
11 2♦S ♥K= +1    +110    +300 5
12 3♦W ♣2= = -110  -110  -
13 4♠W ♣3+1 +2 -680  -630  2
14 3NTE ♥7-2 -2    +100    +50 2
15 4♠W ♦9+1 = -420  -450  1
16 4♠N ♥3+1 +1    +450    +400 2
ROUND 8 IMPs: 28 47 VP: 5.20 14.80