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ALT COMPETITION 2023 - EVENT 5

Bridge Base Online, May 22 - 25, 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

Christian Lahrmann

All-tournaments history →
BBO nickname: christianl WBF: 32784

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 19 +27 1.42 17.3 0.91 30%
Dummy 15 -25 -1.67 -14.1 -0.94 23%
Defense, player leads 14 -2 -0.14 -3.4 -0.24 22%
Defense, partner leads 16 -22 -1.38 8.1 0.51 25%
Total 64 -22 -0.34 7.9 0.12 100%
OtherDeclared (pair)Best roundWorst round
  34 R5 (+16) R4 (-39)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 204 189 92.65% 15 15 0.0735
Opening lead 9 7 77.78% 2 2 0.2222
After the lead — declarer 135 125 92.59% 10 10 0.0741
After the lead — defense 60 57 95.00% 3 3 0.0500

Round 1  (match scorecard, all results of round 1)
PEANUTS
 VS
QUARANTEAM
OPEN ROOM
 NS: Pierre Franceschetti - Quentin Robert
 EW: Katherine Todd - Christian Lahrmann
PEANUTS
VS
QUARANTEAM
OPEN ROOM
NS: Pierre Franceschetti - Quentin Robert
EW: Katherine Todd - Christian Lahrmann

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♥N ♣4+1 +1    +450 -1.3    +110 8 
2 3NTW ♠10= = -400  4.3    +100  11
3 2♠S ♥6+1 +1    +140 -1.1 -50  5 
4 3NTW ♥K= = -600  7.6 -630  1 
5 6♥S ♥5= -1 -100  11.9    +620  12
6 4♥W ♦K-1 -3    +300 -6.1    +400  3
7 3♠S ♥3+1 -1 -100  -0.3    +500  12
8 2♥N ♠7+2 +2    +170 2.6    +500  8
9 3♦W ♣10= +1 -130  3.5 -110   1
10 3NTS ♣5= =    +600 -4.4 -200  13 
11 4♥N ♠4= =    +420 -4.3    +450  1
12 3♠W ♦10+3 +2 -200  -2.4 -450  6 
13 6NTW ♥7= = -1440  9.6 -600   13
14 2♥W ♣3= = -110  3.3 -100  --
15 2♠N ♦A-1 =    +110 -3.6    +50 2 
16 3NTW ♣2-2 -2    +200 -5.3 -300  11 
ROUND 1 IMPs: 46 61
VP: 6.03 13.97
1 4♥N ♣4+1 +1    +450    +110 8
2 3NTW ♠10= = -400     +100 11
3 2♠S ♥6+1 +1    +140 -50  5
4 3NTW ♥K= = -600  -630  1
5 6♥S ♥5= -1 -100     +620 12
6 4♥W ♦K-1 -3    +300    +400 3
7 3♠S ♥3+1 -1 -100     +500 12
8 2♥N ♠7+2 +2    +170    +500 8
9 3♦W ♣10= +1 -130  -110  1
10 3NTS ♣5= =    +600 -200  13
11 4♥N ♠4= =    +420    +450 1
12 3♠W ♦10+3 +2 -200  -450  6
13 6NTW ♥7= = -1440  -600  13
14 2♥W ♣3= = -110  -100  -
15 2♠N ♦A-1 =    +110    +50 2
16 3NTW ♣2-2 -2    +200 -300  11
ROUND 1 IMPs: 46 61 VP: 6.03 13.97


Round 4  (match scorecard, all results of round 4)
QUARANTEAM
 VS
RIPPEY
CLOSED ROOM
 NS: Piotr Marcinowski - Mike Rippey
 EW: Katherine Todd - Christian Lahrmann
QUARANTEAM
VS
RIPPEY
CLOSED ROOM
NS: Piotr Marcinowski - Mike Rippey
EW: Katherine Todd - Christian Lahrmann

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♥W ♠A= = -420  10.1    +200 12 
2 2♠E ♦A-2 -1    +50 -2.0 -200   6
3 4♠E ♦Q+2 +2 -680  -1.7 -680  --
4 1NTE ♥Q-3 -3    +300 -6.0    +100  5
5 3NTS ♣Q+2 +2    +660 -0.3    +630  1
6 1NTN ♣6-3 -1 -50  -1.8 -150   3
7 4♠S ♥A= +1    +650 -0.4    +650 --
8 3NTN ♦7-2 -2 -100  2.3 -50  2 
9 6♥N ♣2= =    +980 -2.9    +980 --
10 3NTE ♠J-1 -1    +100 -1.4 -600   12
11 4♥xW ♥A= -1    +100 5.0    +400 7 
12 4♠N ♥7+1 +1    +650 0.0 -100   13
13 2♠N ♥A= =    +110 0.0 -100   5
14 1NTN ♣5+1 -1 -50  2.3 -100   2
15 2♥xE ♠J-1 -2    +300 -8.0    +100  5
16 3NT xE ♣2-2 -1    +200 -2.1 -150   8
ROUND 4 IMPs: 21 60
VP: 2.03 17.97
1 4♥W ♠A= = -420     +200 12
2 2♠E ♦A-2 -1    +50 -200  6
3 4♠E ♦Q+2 +2 -680  -680  -
4 1NTE ♥Q-3 -3    +300    +100 5
5 3NTS ♣Q+2 +2    +660    +630 1
6 1NTN ♣6-3 -1 -50  -150  3
7 4♠S ♥A= +1    +650    +650 -
8 3NTN ♦7-2 -2 -100  -50  2
9 6♥N ♣2= =    +980    +980 -
10 3NTE ♠J-1 -1    +100 -600  12
11 4♥xW ♥A= -1    +100    +400 7
12 4♠N ♥7+1 +1    +650 -100  13
13 2♠N ♥A= =    +110 -100  5
14 1NTN ♣5+1 -1 -50  -100  2
15 2♥xE ♠J-1 -2    +300    +100 5
16 3NT xE ♣2-2 -1    +200 -150  8
ROUND 4 IMPs: 21 60 VP: 2.03 17.97


Round 5  (match scorecard, all results of round 5)
QUARANTEAM
 VS
VINITA
CLOSED ROOM
 NS: Debbie Rosenberg - Ed Zuckerberg
 EW: Katherine Todd - Christian Lahrmann
QUARANTEAM
VS
VINITA
CLOSED ROOM
NS: Debbie Rosenberg - Ed Zuckerberg
EW: Katherine Todd - Christian Lahrmann

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3♦E ♠A+1 = -110  -0.4 -110  --
2 5♣W ♣2= = -400  5.1    +50 10 
3 3NTN ♦J+1 =    +400 -1.3    +430 1 
4 2♥N ♠6+2 +2    +170 -0.3    +170 --
5 5♥N ♦A-1 -1 -100  7.8 -200   3
6 3♥E ♦K= -1    +100 -1.5    +100 --
7 4♠S ♣Q+1 +1    +650 -1.1    +650 --
8 4♠S ♦9+2 +2    +480 -0.8    +450  1
9 2NTE ♥5= = -120  3.0    +100 6 
10 3♠S ♥Q+1 =    +140 1.3 -140   7
11 2♥W ♥10+1 +1 -140  1.0 -50  3 
12 2NTW ♥Q-3 -3    +150 -4.9    +50  3
13 3NTN ♥9+2 +2    +660 0.0    +600  2
14 3NTE ♣8+1 +2 -460  3.2 -450  --
15 5♠S ♥A-1 -1 -100  5.4    +620 12 
16 3♣S ♦6+1 +1    +130 -1.1    +130 --
ROUND 5 IMPs: 32 16
VP: 14.18 5.82
1 3♦E ♠A+1 = -110  -110  -
2 5♣W ♣2= = -400     +50 10
3 3NTN ♦J+1 =    +400    +430 1
4 2♥N ♠6+2 +2    +170    +170 -
5 5♥N ♦A-1 -1 -100  -200  3
6 3♥E ♦K= -1    +100    +100 -
7 4♠S ♣Q+1 +1    +650    +650 -
8 4♠S ♦9+2 +2    +480    +450 1
9 2NTE ♥5= = -120     +100 6
10 3♠S ♥Q+1 =    +140 -140  7
11 2♥W ♥10+1 +1 -140  -50  3
12 2NTW ♥Q-3 -3    +150    +50 3
13 3NTN ♥9+2 +2    +660    +600 2
14 3NTE ♣8+1 +2 -460  -450  -
15 5♠S ♥A-1 -1 -100     +620 12
16 3♣S ♦6+1 +1    +130    +130 -
ROUND 5 IMPs: 32 16 VP: 14.18 5.82


Round 7  (match scorecard, all results of round 7)
QUARANTEAM
 VS
GAME OF THROW INS
OPEN ROOM
 NS: Katherine Todd - Christian Lahrmann
 EW: Simon Cope - Diana Nettleton
QUARANTEAM
VS
GAME OF THROW INS
OPEN ROOM
NS: Katherine Todd - Christian Lahrmann
EW: Simon Cope - Diana Nettleton

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♦E ♥5= +1 -150  -1.2    +110  6
2 3♥N ♦A= =    +140 2.6 -170  7 
3 2♠E ♠2-1 = -110  -5.9    +100  5
4 4♠N ♥K-2 -3 -300  -2.4    +100  9
5 1NTN ♦7+2 +2    +150 0.4    +150 --
6 3NTW ♥K+2 = -600  1.3 -660  2 
7 6♣E ♠5-1 = -1370  -5.3 -1370  --
8 4♣S ♦A= =    +130 2.0    +100 1 
9 3♦W ♣7+1 +2 -150  7.3 -200  2 
10 1NTS ♦Q-1 -1 -100  -3.3 -100  --
11 4♠S ♣2-1 -1 -50  -1.9    +140  5
12 3♠S ♠6-3 -3 -300  -6.6 -110   5
13 2♠S ♣2+1 +2    +170 0.6    +140 1 
14 3NTN ♦6-1 -1 -50  -3.2    +120  5
15 4♠N ♣3-1 =    +620 5.4 -100  12 
16 3NTS ♥2-1 -1 -50  -4.5    +90  4
ROUND 7 IMPs: 25 39
VP: 6.25 13.75
1 4♦E ♥5= +1 -150     +110 6
2 3♥N ♦A= =    +140 -170  7
3 2♠E ♠2-1 = -110     +100 5
4 4♠N ♥K-2 -3 -300     +100 9
5 1NTN ♦7+2 +2    +150    +150 -
6 3NTW ♥K+2 = -600  -660  2
7 6♣E ♠5-1 = -1370  -1370  -
8 4♣S ♦A= =    +130    +100 1
9 3♦W ♣7+1 +2 -150  -200  2
10 1NTS ♦Q-1 -1 -100  -100  -
11 4♠S ♣2-1 -1 -50     +140 5
12 3♠S ♠6-3 -3 -300  -110  5
13 2♠S ♣2+1 +2    +170    +140 1
14 3NTN ♦6-1 -1 -50     +120 5
15 4♠N ♣3-1 =    +620 -100  12
16 3NTS ♥2-1 -1 -50     +90 4
ROUND 7 IMPs: 25 39 VP: 6.25 13.75