Full version

ALT COMPETITION 2024 - EVENT X

Bridge Base Online, December 16 - 19, 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

David Chechelashvili

All-tournaments history →
BBO nickname: dato WBF: 18165

David CHECHELASHVILI
Country: Georgia
WBF: GEO500005 (18165)
MPPPTitleRank
🔵 Open140—1826

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 41 +53 1.29 11.1 0.27 32%
Dummy 41 +8 0.20 24.1 0.59 32%
Defense, player leads 19 -23 -1.21 -5.7 -0.30 15%
Defense, partner leads 26 +11 0.42 15.3 0.59 20%
Passed out 1 -4 -4.00 0.2 0.20 1%
Total 128 +45 0.35 45.1 0.35 100%
OtherDeclared (pair)Best roundWorst round
  82 R1 (+40) R6 (-31)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 464 430 92.67% 34 36 0.0776
Opening lead 12 7 58.33% 5 6 0.5000
After the lead — declarer 321 299 93.15% 22 23 0.0717
After the lead — defense 131 124 94.66% 7 7 0.0534

Round 1  (match scorecard, all results of round 1)
AMATEURS
 VS
SCOTTISH IMPS
CLOSED ROOM
 NS: Bob McKinnon - Cathy Ferguson
 EW: David Chechelashvili - Alex Kolesnik
AMATEURS
VS
SCOTTISH IMPS
CLOSED ROOM
NS: Bob McKinnon - Cathy Ferguson
EW: David Chechelashvili - Alex Kolesnik

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♠W ♥6+1 +1 -450  0.1 -400  2 
2 4♥E ♦6-1 -1    +50 -5.5 -590   12
3 5♥N ♣A= =    +450 3.7    +450 --
4 3♦E ♥10+1 = -110  2.9    +600 12 
5 6♠N ♣9= =    +1430 -10.0    +710  12
6 4♠E ♦7= -1    +100 -4.8 -110   5
7 3NTW ♦8+2 +2 -660  1.7    +100 13 
8 3♥E ♠K-1 = -140  4.4    +140 7 
9 3NTS ♠J-1 -1 -50  5.3    +420 10 
10 4♥S ♣K= -1 -100  8.7    +600 12 
11 4♥W ♠6= = -420  3.1 -100  8 
12 3NTW ♣Q+1 = -400  3.7 -400  --
13 3♣W ♥9-2 -3    +300 -9.1 -100   9
14 3♣S ♦10= -1 -50  3.5    +150 5 
15 5♦W ♠10-2 -1    +50 -2.3    +100 2 
16 4♠S ♥J-2 -2 -100  5.1    +170 7 
ROUND 1 IMPs: 78 38
VP: 18.09 1.91
1 4♠W ♥6+1 +1 -450  -400  2
2 4♥E ♦6-1 -1    +50 -590  12
3 5♥N ♣A= =    +450    +450 -
4 3♦E ♥10+1 = -110     +600 12
5 6♠N ♣9= =    +1430    +710 12
6 4♠E ♦7= -1    +100 -110  5
7 3NTW ♦8+2 +2 -660     +100 13
8 3♥E ♠K-1 = -140     +140 7
9 3NTS ♠J-1 -1 -50     +420 10
10 4♥S ♣K= -1 -100     +600 12
11 4♥W ♠6= = -420  -100  8
12 3NTW ♣Q+1 = -400  -400  -
13 3♣W ♥9-2 -3    +300 -100  9
14 3♣S ♦10= -1 -50     +150 5
15 5♦W ♠10-2 -1    +50    +100 2
16 4♠S ♥J-2 -2 -100     +170 7
ROUND 1 IMPs: 78 38 VP: 18.09 1.91


Round 2  (match scorecard, all results of round 2)
AMATEURS
 VS
PEANUTS
OPEN ROOM
 NS: David Chechelashvili - Ai-Tai Lo
 EW: Thomas Bessis - Cédric Lorenzini
AMATEURS
VS
PEANUTS
OPEN ROOM
NS: David Chechelashvili - Ai-Tai Lo
EW: Thomas Bessis - Cédric Lorenzini

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4NTW ♥9-2 -2    +100 -3.4    +420  8
2 4♠N ♣2= -1 -100  -6.9    +50  4
3 1NTN ♠3-3 -2 -100  -1.9 -200  3 
4 2♠N ♣3+2 +2    +170 -0.9    +140 1 
5 3♠W ♣2+3 +2 -200  2.1 -450  6 
6 6♦S ♣K+1 +1    +940 3.8    +940 --
7 1♠E ♣A+3 +2 -140  2.3 -140  --
8 5♣N ♠10-1 -1 -50  -5.3    +100  4
9 3NTN ♥J+2 +2    +460 1.3    +430 1 
10 3♠xS ♣Q-1 -1 -200  -0.6 -200  --
11 3NTS ♠6+2 +1    +430 -0.3    +460  1
12 3NTW ♦10= +1 -430  -1.1 -430  --
13 3NTS ♥J+1 =    +600 1.7    +600 --
14 3NTS ♥4= +1    +430 1.6    +430 --
15 4♠S ♣2+1 +1    +650 0.9    +1370  12
16 3♣N ♥6= =    +110 0.7    +110 --
ROUND 2 IMPs: 11 29
VP: 5.40 14.60
1 4NTW ♥9-2 -2    +100    +420 8
2 4♠N ♣2= -1 -100     +50 4
3 1NTN ♠3-3 -2 -100  -200  3
4 2♠N ♣3+2 +2    +170    +140 1
5 3♠W ♣2+3 +2 -200  -450  6
6 6♦S ♣K+1 +1    +940    +940 -
7 1♠E ♣A+3 +2 -140  -140  -
8 5♣N ♠10-1 -1 -50     +100 4
9 3NTN ♥J+2 +2    +460    +430 1
10 3♠xS ♣Q-1 -1 -200  -200  -
11 3NTS ♠6+2 +1    +430    +460 1
12 3NTW ♦10= +1 -430  -430  -
13 3NTS ♥J+1 =    +600    +600 -
14 3NTS ♥4= +1    +430    +430 -
15 4♠S ♣2+1 +1    +650    +1370 12
16 3♣N ♥6= =    +110    +110 -
ROUND 2 IMPs: 11 29 VP: 5.40 14.60


Round 3  (match scorecard, all results of round 3)
AMATEURS
 VS
SCOTTISH SENIORS
CLOSED ROOM
 NS: Derek Diamond - Martin Diamond
 EW: Alex Kolesnik - David Chechelashvili
AMATEURS
VS
SCOTTISH SENIORS
CLOSED ROOM
NS: Derek Diamond - Martin Diamond
EW: Alex Kolesnik - David Chechelashvili

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3♣N ♠K-1 -1 -50  0.0 -100   2
2 4♥E ♠K= = -420  1.7 -420  --
3 3NTW ♣7= = -600  7.5    +100 12 
4 1NTN ♣3+2 +2    +150 1.6    +150 --
5 3NTE ♠3-3 -3    +150 -2.7    +50  3
6 1♥E ♦7+2 +1 -110  0.9 -100  --
7 6♣S ♥2-1 -2 -200  11.3 -200  --
8 3♥W ♦Q-3 -3    +150 3.6    +430 7 
9 1NTE ♥2= = -90  3.9    +200 7 
10 4♥S ♥2+1 +1    +650 -3.5    +650 --
11 4♦xW ♠K-3 -3    +500 -0.9    +800 7 
12 4♠N ♠5= =    +620 -2.8    +620 --
13 5♣W ♠4+1 +1 -620  4.7 -170  10 
14 4♠S ♥2= =    +420 -3.4    +420 --
15 2♠N ♣4+3 +2    +170 1.9    +50  3
16 1NTW ♠10= = -90  2.9    +110 5 
ROUND 3 IMPs: 48 8
VP: 18.09 1.91
1 3♣N ♠K-1 -1 -50  -100  2
2 4♥E ♠K= = -420  -420  -
3 3NTW ♣7= = -600     +100 12
4 1NTN ♣3+2 +2    +150    +150 -
5 3NTE ♠3-3 -3    +150    +50 3
6 1♥E ♦7+2 +1 -110  -100  -
7 6♣S ♥2-1 -2 -200  -200  -
8 3♥W ♦Q-3 -3    +150    +430 7
9 1NTE ♥2= = -90     +200 7
10 4♥S ♥2+1 +1    +650    +650 -
11 4♦xW ♠K-3 -3    +500    +800 7
12 4♠N ♠5= =    +620    +620 -
13 5♣W ♠4+1 +1 -620  -170  10
14 4♠S ♥2= =    +420    +420 -
15 2♠N ♣4+3 +2    +170    +50 3
16 1NTW ♠10= = -90     +110 5
ROUND 3 IMPs: 48 8 VP: 18.09 1.91


Round 4  (match scorecard, all results of round 4)
AMATEURS
 VS
SPRING
OPEN ROOM
 NS: David Chechelashvili - Ai-Tai Lo
 EW: Rajath Shourie - Michael Whibley
AMATEURS
VS
SPRING
OPEN ROOM
NS: David Chechelashvili - Ai-Tai Lo
EW: Rajath Shourie - Michael Whibley

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♠N ♥4-2 -2 -100  -7.6    +500  12
2 3NTS ♥10= -1 -100  -11.8    +620  12
3 2♠S ♣4-1 =    +110 1.3    +110 --
4 2♠E ♣A+3 +3 -200  1.3 -200  --
5 4♥E ♣K+2 +1 -450  -3.2 -420   1
6 3♦N ♣5+2 +1    +130 0.5 -50  5 
7 6♦xE ♥6= = -1540  -3.0 -1540  --
8 2♥N ♠A= =    +110 0.5 -100  5 
9 6♠N ♣7+1 -1 -50  -7.2 -50  --
10 1NTE ♦2= -1    +100 3.4 -90  5 
11 3NTS ♣8= =    +400 3.5    +110 7 
12 4♥W ♦5-1 -1    +50 7.7 -420  10 
13 3NTS ♥4+2 +2    +660 0.3    +650 --
14 7♥S ♣K= =    +1510 7.1    +1510 --
15 6♠N ♦5= =    +1430 8.7    +650 13 
16 1NTS ♥5+1 +2    +150 3.1    +100 2 
ROUND 4 IMPs: 47 25
VP: 15.38 4.62
1 4♠N ♥4-2 -2 -100     +500 12
2 3NTS ♥10= -1 -100     +620 12
3 2♠S ♣4-1 =    +110    +110 -
4 2♠E ♣A+3 +3 -200  -200  -
5 4♥E ♣K+2 +1 -450  -420  1
6 3♦N ♣5+2 +1    +130 -50  5
7 6♦xE ♥6= = -1540  -1540  -
8 2♥N ♠A= =    +110 -100  5
9 6♠N ♣7+1 -1 -50  -50  -
10 1NTE ♦2= -1    +100 -90  5
11 3NTS ♣8= =    +400    +110 7
12 4♥W ♦5-1 -1    +50 -420  10
13 3NTS ♥4+2 +2    +660    +650 -
14 7♥S ♣K= =    +1510    +1510 -
15 6♠N ♦5= =    +1430    +650 13
16 1NTS ♥5+1 +2    +150    +100 2
ROUND 4 IMPs: 47 25 VP: 15.38 4.62


Round 5  (match scorecard, all results of round 5)
AMATEURS
 VS
SELIGMAN
OPEN ROOM
 NS: Alex Kolesnik - David Chechelashvili
 EW: Michał Kwiecień - Włodzimierz Starkowski
AMATEURS
VS
SELIGMAN
OPEN ROOM
NS: Alex Kolesnik - David Chechelashvili
EW: Michał Kwiecień - Włodzimierz Starkowski

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 2♦S ♣6-1 -1 -50  1.8 -90  1 
2 3NTE ♥3+1 +2 -460  -7.0    +50  11
3 4♥S ♦A= =    +420 4.4    +170 6 
4 5♠N ♥J-1 -1 -100  -10.3    +200  7
5 3NTE ♠8= = -400  -1.1 -430  1 
6 2♠N ♣A+2 +2    +170 -0.5    +100 2 
7 4♥S ♦2-1 -2 -200  -4.3    +110  7
8 4♥W ♦8= = -420  -1.3    +50  10
9 3♥E ♦10+1 -1    +100 3.5 -50  4 
10 4♠E ♣8+2 = -620  -4.9 -650  1 
11 2♠S ♣2+1 +2    +170 2.6    +110 2 
12 3♠S ♦5-1 -1 -100  -3.7    +110  5
13 2♥W ♣K+1 +1 -140  0.2 -140  --
14 3NTN ♣Q+1 +2    +460 4.3    +400 2 
15 5♣S ♠K= =    +600 5.6 -100  12 
16 5♦xN ♥4-2 -2 -300  -4.3    +100  9
ROUND 5 IMPs: 31 49
VP: 5.40 14.60
1 2♦S ♣6-1 -1 -50  -90  1
2 3NTE ♥3+1 +2 -460     +50 11
3 4♥S ♦A= =    +420    +170 6
4 5♠N ♥J-1 -1 -100     +200 7
5 3NTE ♠8= = -400  -430  1
6 2♠N ♣A+2 +2    +170    +100 2
7 4♥S ♦2-1 -2 -200     +110 7
8 4♥W ♦8= = -420     +50 10
9 3♥E ♦10+1 -1    +100 -50  4
10 4♠E ♣8+2 = -620  -650  1
11 2♠S ♣2+1 +2    +170    +110 2
12 3♠S ♦5-1 -1 -100     +110 5
13 2♥W ♣K+1 +1 -140  -140  -
14 3NTN ♣Q+1 +2    +460    +400 2
15 5♣S ♠K= =    +600 -100  12
16 5♦xN ♥4-2 -2 -300     +100 9
ROUND 5 IMPs: 31 49 VP: 5.40 14.60


Round 6  (match scorecard, all results of round 6)
AMATEURS
 VS
NETBRIDGE
CLOSED ROOM
 NS: Jan van den Hoek - John Stell
 EW: David Chechelashvili - Alex Kolesnik
AMATEURS
VS
NETBRIDGE
CLOSED ROOM
NS: Jan van den Hoek - John Stell
EW: David Chechelashvili - Alex Kolesnik

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 Pass — 0 0.2 -150   4
2 3NTS ♦K+2 +1    +630 -1.1    +630 --
3 4♠W ♣K-1 -1    +100 -0.4 -100   5
4 3NTN ♦K= =    +600 -4.9 -100   12
5 2♠E ♣8= = -110  2.1 -100  --
6 1NTE ♦6+1 +2 -150  0.9 -140  --
7 2NTW ♣4-1 -1    +100 -3.0 -100   5
8 4♠E ♠2= +1 -450  2.3 -170  7 
9 2♥xE ♣6-1 -1    +200 -6.9 -150   8
10 3♥E ♠8= -2    +200 -5.3 -1000   15
11 4♠E ♦K= -3    +150 -4.9    +150 --
12 4♠W ♠5= = -420  4.9 -420  --
13 1NTN ♣9-1 -1 -100  2.9    +100 5 
14 2NTS ♥4+1 -1 -50  3.7 -50  --
15 3NTW ♦2+3 +1 -430  0.7 -430  --
16 2♦E ♠A= = -90  2.9    +140 6 
ROUND 6 IMPs: 18 49
VP: 3.12 16.88
1 Pass — 0 -150  4
2 3NTS ♦K+2 +1    +630    +630 -
3 4♠W ♣K-1 -1    +100 -100  5
4 3NTN ♦K= =    +600 -100  12
5 2♠E ♣8= = -110  -100  -
6 1NTE ♦6+1 +2 -150  -140  -
7 2NTW ♣4-1 -1    +100 -100  5
8 4♠E ♠2= +1 -450  -170  7
9 2♥xE ♣6-1 -1    +200 -150  8
10 3♥E ♠8= -2    +200 -1000  15
11 4♠E ♦K= -3    +150    +150 -
12 4♠W ♠5= = -420  -420  -
13 1NTN ♣9-1 -1 -100     +100 5
14 2NTS ♥4+1 -1 -50  -50  -
15 3NTW ♦2+3 +1 -430  -430  -
16 2♦E ♠A= = -90     +140 6
ROUND 6 IMPs: 18 49 VP: 3.12 16.88


Round 7  (match scorecard, all results of round 7)
AMATEURS
 VS
BC CRASH
CLOSED ROOM
 NS: Bauke Muller - Simon de Wijs
 EW: David Chechelashvili - Alex Kolesnik
AMATEURS
VS
BC CRASH
CLOSED ROOM
NS: Bauke Muller - Simon de Wijs
EW: David Chechelashvili - Alex Kolesnik

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3♠W ♦A-3 -2    +100 -0.2    +100 --
2 1NTE ♠K-2 -2    +100 0.1    +110 --
3 4♠S ♣3= =    +420 -6.0    +420 --
4 3NTE ♠2-2 -2    +200 -2.9    +100  3
5 3NTE ♠J+3 +3 -490  1.0 -480  --
6 4♠S ♥3+1 +1    +450 -1.4    +450 --
7 2♥E ♦8+1 = -110  -0.5 -140   1
8 3NTW ♦2= +2 -460  4.7    +300 13 
9 3NTN ♥K= =    +400 -6.5    +110  7
10 4♣N ♣4= =    +130 -4.5    +130 --
11 2♠S ♥8-1 -1 -50  -0.7 -110   2
12 3NTW ♥2+1 = -400  0.7    +50 10 
13 4♠W ♥6+2 +1 -650  3.0 -620  1 
14 1NTW ♣A= = -90  1.4 -110   1
15 1NTE ♠4= = -90  3.0 -90  --
16 3♥W ♦9+1 +1 -170  -6.9 -600   10
ROUND 7 IMPs: 24 24
VP: 10.00 10.00
1 3♠W ♦A-3 -2    +100    +100 -
2 1NTE ♠K-2 -2    +100    +110 -
3 4♠S ♣3= =    +420    +420 -
4 3NTE ♠2-2 -2    +200    +100 3
5 3NTE ♠J+3 +3 -490  -480  -
6 4♠S ♥3+1 +1    +450    +450 -
7 2♥E ♦8+1 = -110  -140  1
8 3NTW ♦2= +2 -460     +300 13
9 3NTN ♥K= =    +400    +110 7
10 4♣N ♣4= =    +130    +130 -
11 2♠S ♥8-1 -1 -50  -110  2
12 3NTW ♥2+1 = -400     +50 10
13 4♠W ♥6+2 +1 -650  -620  1
14 1NTW ♣A= = -90  -110  1
15 1NTE ♠4= = -90  -90  -
16 3♥W ♦9+1 +1 -170  -600  10
ROUND 7 IMPs: 24 24 VP: 10.00 10.00


Round 8  (match scorecard, all results of round 8)
COCONUT
 VS
AMATEURS
CLOSED ROOM
 NS: David Chechelashvili - Ai-Tai Lo
 EW: Xiaojing Deng - Nina Huang
COCONUT
VS
AMATEURS
CLOSED ROOM
NS: David Chechelashvili - Ai-Tai Lo
EW: Xiaojing Deng - Nina Huang

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3NTN ♥2= =    +400 2.9    +400 --
2 4♥W ♠9+2 +2 -480  1.5 -480  --
3 4♠S ♣A-2 -2 -100  6.2 -100  --
4 5♦N ♣K-1 =    +600 4.1    +600 --
5 3NTS ♦2+2 +1    +630 -0.5    +630 --
6 6♣S ♦A= =    +920 1.5    +920 --
7 3NTE ♣J-1 -2    +200 9.3 -150   8
8 3NTS ♠3+2 +2    +460 1.0    +430  1
9 3NTN ♥3-1 =    +400 9.3    +90  7
10 3NTW ♠K-2 -2    +200 12.1    +200 --
11 4♥E ♣7+1 = -420  -1.7 -100  8 
12 4♠S ♦A-2 =    +620 10.3 -100   12
13 3NTE ♥A= = -600  -7.1 -130  10 
14 4♥E ♣10-1 -1    +50 -0.4    +50 --
15 1NTE ♠A+3 +3 -180  4.7 -430   6
16 1NT xE ♠2+1 +1 -380  -6.9 -120  6 
ROUND 8 IMPs: 24 34
VP: 7.20 12.80
1 3NTN ♥2= =    +400    +400 -
2 4♥W ♠9+2 +2 -480  -480  -
3 4♠S ♣A-2 -2 -100  -100  -
4 5♦N ♣K-1 =    +600    +600 -
5 3NTS ♦2+2 +1    +630    +630 -
6 6♣S ♦A= =    +920    +920 -
7 3NTE ♣J-1 -2    +200 -150  8
8 3NTS ♠3+2 +2    +460    +430 1
9 3NTN ♥3-1 =    +400    +90 7
10 3NTW ♠K-2 -2    +200    +200 -
11 4♥E ♣7+1 = -420  -100  8
12 4♠S ♦A-2 =    +620 -100  12
13 3NTE ♥A= = -600  -130  10
14 4♥E ♣10-1 -1    +50    +50 -
15 1NTE ♠A+3 +3 -180  -430  6
16 1NT xE ♠2+1 +1 -380  -120  6
ROUND 8 IMPs: 24 34 VP: 7.20 12.80