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ALT COMPETITION 2024 - EVENT 8

Bridge Base Online, October 7 - 10, 2024

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

Ai-Tai Lo

All-tournaments history →
BBO nickname: aitail WBF: 13330

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 17 +15 0.88 14.3 0.84 27%
Dummy 24 +24 1.00 24.5 1.02 38%
Defense, player leads 8 +36 4.50 9.4 1.17 13%
Defense, partner leads 15 +1 0.07 -11.4 -0.76 23%
Total 64 +76 1.19 36.7 0.57 100%
OtherDeclared (pair)Best roundWorst round
  41 R6 (+46) R2 (-21)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 227 205 90.31% 22 22 0.0969
Opening lead 5 2 40.00% 3 3 0.6000
After the lead — declarer 170 154 90.59% 16 16 0.0941
After the lead — defense 52 49 94.23% 3 3 0.0577

Round 2  (match scorecard, all results of round 2)
AMATEURS
 VS
SELIGMAN
OPEN ROOM
 NS: David Chechelashvili - Ai-Tai Lo
 EW: Mark Lair - Martin Seligman
AMATEURS
VS
SELIGMAN
OPEN ROOM
NS: David Chechelashvili - Ai-Tai Lo
EW: Mark Lair - Martin Seligman

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♥N ♣8-1 -1 -50  -3.7    +300  8
2 4♠xS ♥A-2 -2 -500  -5.4    +50  11
3 2♠W ♥4+1 +1 -140  0.1 -140  --
4 6♥N ♣8= =    +1430 7.5    +680 13 
5 6♥E ♦K= = -980  -3.7 -980  --
6 3♣xS ♠3-4 -4 -800  -7.5    +200  14
7 1♥N ♣5-1 -1 -100  -2.9    +110  5
8 3♣N ♠8= =    +110 4.4 -100  5 
9 2♠S ♦8= +1    +140 1.8    +200  2
10 2♥W ♠6+1 = -110  -2.0 -140  1 
11 1NTN ♥10-1 -1 -50  -1.5    +110  4
12 3♥N ♣8-1 -1 -100  3.8 -550  10 
13 4NTS ♠3+1 +1    +660 4.7    +620 1 
14 3NTW ♥J= = -400  -4.8    +50  10
15 3♥S ♣Q= -1 -100  -7.4 -200  3 
16 2♥N ♣J+1 +1    +140 0.2    +140 --
ROUND 2 IMPs: 33 54
VP: 4.81 15.19
1 4♥N ♣8-1 -1 -50     +300 8
2 4♠xS ♥A-2 -2 -500     +50 11
3 2♠W ♥4+1 +1 -140  -140  -
4 6♥N ♣8= =    +1430    +680 13
5 6♥E ♦K= = -980  -980  -
6 3♣xS ♠3-4 -4 -800     +200 14
7 1♥N ♣5-1 -1 -100     +110 5
8 3♣N ♠8= =    +110 -100  5
9 2♠S ♦8= +1    +140    +200 2
10 2♥W ♠6+1 = -110  -140  1
11 1NTN ♥10-1 -1 -50     +110 4
12 3♥N ♣8-1 -1 -100  -550  10
13 4NTS ♠3+1 +1    +660    +620 1
14 3NTW ♥J= = -400     +50 10
15 3♥S ♣Q= -1 -100  -200  3
16 2♥N ♣J+1 +1    +140    +140 -
ROUND 2 IMPs: 33 54 VP: 4.81 15.19


Round 4  (match scorecard, all results of round 4)
AMATEURS
 VS
FUNDACJA B24
OPEN ROOM
 NS: David Chechelashvili - Ai-Tai Lo
 EW: Zdzislaw Ingielewicz - Jakub Patreuha
AMATEURS
VS
FUNDACJA B24
OPEN ROOM
NS: David Chechelashvili - Ai-Tai Lo
EW: Zdzislaw Ingielewicz - Jakub Patreuha

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♥N ♣Q= +1    +450 5.0    +400 2 
2 5♥N ♠A-1 =    +650 6.2    +650 --
3 4♥S ♦6+1 =    +420 3.7    +420 --
4 2NTS ♦6= =    +120 -3.6    +150  1
5 2♠S ♠4+1 =    +110 2.1 -100  5 
6 3♠E ♥4= +1 -170  3.4 -620  10 
7 2♦W ♦3= = -90  -3.4 -200  3 
8 2♠N ♥A-1 +1    +140 1.0    +110 1 
9 2NTS ♠4-2 -1 -50  -1.1    +200  6
10 1NTE ♠J+2 = -90  -0.6 -100  --
11 4♥N ♦3+1 +1    +450 1.5    +450 --
12 6♣S ♦5= =    +1370 12.0 -100  16 
13 2♠N ♥A+2 +2    +170 -0.3    +100 2 
14 4♥E ♣K= = -420  -4.4 -300   3
15 2♠E ♣8+3 +1 -140  7.5 -460  8 
16 3♠S ♣A-2 -1 -50  -0.3 -50  --
ROUND 4 IMPs: 47 10
VP: 17.72 2.28
1 4♥N ♣Q= +1    +450    +400 2
2 5♥N ♠A-1 =    +650    +650 -
3 4♥S ♦6+1 =    +420    +420 -
4 2NTS ♦6= =    +120    +150 1
5 2♠S ♠4+1 =    +110 -100  5
6 3♠E ♥4= +1 -170  -620  10
7 2♦W ♦3= = -90  -200  3
8 2♠N ♥A-1 +1    +140    +110 1
9 2NTS ♠4-2 -1 -50     +200 6
10 1NTE ♠J+2 = -90  -100  -
11 4♥N ♦3+1 +1    +450    +450 -
12 6♣S ♦5= =    +1370 -100  16
13 2♠N ♥A+2 +2    +170    +100 2
14 4♥E ♣K= = -420  -300  3
15 2♠E ♣8+3 +1 -140  -460  8
16 3♠S ♣A-2 -1 -50  -50  -
ROUND 4 IMPs: 47 10 VP: 17.72 2.28


Round 6  (match scorecard, all results of round 6)
AMATEURS
 VS
SCOTTISH IMPS
OPEN ROOM
 NS: Alex Kolesnik - Ai-Tai Lo
 EW: Kevin Strathern - John Dick
AMATEURS
VS
SCOTTISH IMPS
OPEN ROOM
NS: Alex Kolesnik - Ai-Tai Lo
EW: Kevin Strathern - John Dick

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 6♦N ♣9= =    +920 8.3    +430 10 
2 4♥E ♥3-1 -1    +50 0.9    +50 --
3 3♦N ♣K+3 +2    +150 -8.5    +450  7
4 2♠W ♣7+1 = -110  -1.7 -120  --
5 5♦xW ♥6-1 -2    +300 4.9    +170 4 
6 3NTS ♦10+1 =    +400 2.1 -50  10 
7 4♥W ♣10= = -620  -5.3 -650  1 
8 6♥W ♦Q+1 = -980  8.3 -1510  11 
9 3♦S ♣A= -2 -100  -0.3 -100  --
10 5♦xN ♠6= =    +750 10.2    +600 4 
11 3NTN ♠2= =    +400 5.3    +120 7 
12 3NTN ♦4+1 +1    +630 0.0    +630 --
13 3♥W ♠10-1 -1    +100 -3.7    +800  12
14 2♥E ♥K+1 +2 -170  -0.1 -500  8 
15 2♠N ♣K+2 +2    +170 -3.5 -100  7 
16 1♠xW ♠4= -1    +200 2.9    +90 3 
ROUND 6 IMPs: 65 19
VP: 18.77 1.23
1 6♦N ♣9= =    +920    +430 10
2 4♥E ♥3-1 -1    +50    +50 -
3 3♦N ♣K+3 +2    +150    +450 7
4 2♠W ♣7+1 = -110  -120  -
5 5♦xW ♥6-1 -2    +300    +170 4
6 3NTS ♦10+1 =    +400 -50  10
7 4♥W ♣10= = -620  -650  1
8 6♥W ♦Q+1 = -980  -1510  11
9 3♦S ♣A= -2 -100  -100  -
10 5♦xN ♠6= =    +750    +600 4
11 3NTN ♠2= =    +400    +120 7
12 3NTN ♦4+1 +1    +630    +630 -
13 3♥W ♠10-1 -1    +100    +800 12
14 2♥E ♥K+1 +2 -170  -500  8
15 2♠N ♣K+2 +2    +170 -100  7
16 1♠xW ♠4= -1    +200    +90 3
ROUND 6 IMPs: 65 19 VP: 18.77 1.23


Round 8  (match scorecard, all results of round 8)
SPRING
 VS
AMATEURS
CLOSED ROOM
 NS: Alex Kolesnik - Ai-Tai Lo
 EW: Rajath Shourie - Gavin Wolpert
SPRING
VS
AMATEURS
CLOSED ROOM
NS: Alex Kolesnik - Ai-Tai Lo
EW: Rajath Shourie - Gavin Wolpert

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 1NTN ♦3+2 +4    +210 1.6    +430 6 
2 1NTS ♦10+1 +3    +180 -1.0    +150  1
3 3NTE ♠8+1 -1    +100 6.5 -660   13
4 3♠N ♥K-1 -2 -200  -3.5    +100 7 
5 2♠W ♦5-2 -1    +50 0.6 -100   4
6 4♠W ♠10+1 +1 -650  -0.2 -680   1
7 2♥W ♣5-1 = -110  -4.5    +100 5 
8 3NTN ♠10+2 +1    +430 3.5 -150   11
9 1NTS ♥10-1 +1    +120 3.5 -50   5
10 1NTW ♦J= = -90  -2.5 -90  --
11 4♠S ♦J+1 +1    +450 2.5    +420  1
12 4♠N ♦2= -1 -100  -8.7    +500 12 
13 1NTN ♥J+1 +1    +120 -0.9    +90  1
14 3NTS ♥6-1 =    +400 8.4    +120  7
15 6NTW ♥6= = -990  0.0 -980  --
16 6♣N ♣5= =    +920 -0.4    +920 --
ROUND 8 IMPs: 30 44
VP: 6.25 13.75
1 1NTN ♦3+2 +4    +210    +430 6
2 1NTS ♦10+1 +3    +180    +150 1
3 3NTE ♠8+1 -1    +100 -660  13
4 3♠N ♥K-1 -2 -200     +100 7
5 2♠W ♦5-2 -1    +50 -100  4
6 4♠W ♠10+1 +1 -650  -680  1
7 2♥W ♣5-1 = -110     +100 5
8 3NTN ♠10+2 +1    +430 -150  11
9 1NTS ♥10-1 +1    +120 -50  5
10 1NTW ♦J= = -90  -90  -
11 4♠S ♦J+1 +1    +450    +420 1
12 4♠N ♦2= -1 -100     +500 12
13 1NTN ♥J+1 +1    +120    +90 1
14 3NTS ♥6-1 =    +400    +120 7
15 6NTW ♥6= = -990  -980  -
16 6♣N ♣5= =    +920    +920 -
ROUND 8 IMPs: 30 44 VP: 6.25 13.75