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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

Derek Diamond

All-tournaments history →
BBO nickname: derekd WBF: 8237

Derek DIAMOND
Country: Scotland
WBF: SCO2503 (8237)
MPPPTitleRank
🔵 Open60—2474
🟢 Seniors2070.5🎖 SM179

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 18 -43 -2.39 -50.1 -2.79 23%
Dummy 18 -1 -0.06 -5.1 -0.29 23%
Defense, player leads 21 -41 -1.95 -32.2 -1.53 26%
Defense, partner leads 22 -6 -0.27 -11.4 -0.52 28%
Passed out 1 -5 -5.00 -7.1 -7.07 1%
Total 80 -96 -1.20 -105.9 -1.32 100%
OtherDeclared (pair)Best roundWorst round
  36 R2 (+30) R3 (-40)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 276 253 91.67% 23 27 0.0978
Opening lead 17 10 58.82% 7 10 0.5882
After the lead — declarer 154 141 91.56% 13 14 0.0909
After the lead — defense 105 102 97.14% 3 3 0.0286

Round 1  (match scorecard, all results of round 1)
PEANUTS
 VS
SCOTTISH SENIORS
CLOSED ROOM
 NS: Derek Diamond - Martin Diamond
 EW: Thomas Bessis - Cédric Lorenzini
PEANUTS
VS
SCOTTISH SENIORS
CLOSED ROOM
NS: Derek Diamond - Martin Diamond
EW: Thomas Bessis - Cédric Lorenzini

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♠E ♣Q+2 +1 -450  -0.1 -450  --
2 5♦xN ♦3-2 -3 -800  -10.0 -500  7 
3 6♥xN ♣A-1 -1 -100  -12.2    +450 11 
4 4♥N ♦9-3 -3 -300  -7.5 -100  5 
5 6♥S ♦4-1 -1 -100  -12.6    +680 13 
6 4♠W ♦Q= = -620  -9.6 -620  --
7 3NTW ♦8+2 +2 -660  -1.7 -660  --
8 3♥E ♠K-1 -1    +50 0.5    +140 3 
9 4♠N ♠4= =    +420 5.2    +420 --
10 3NTS ♦5+1 =    +600 3.8 -100   12
11 4♥W ♠5= = -420  -3.1 -460   1
12 6♦W ♠J-1 -1    +50 6.3 -430   10
13 2♠E ♦K-1 = -110  -0.5 -100  --
14 3NTS ♥J= =    +400 7.2 -140   11
15 4♠N ♣A-1 -1 -100  -1.7    +140 6 
16 3♠S ♥4-1 -1 -50  -3.6    +420 10 
ROUND 1 IMPs: 55 34
VP: 15.19 4.81
1 4♠E ♣Q+2 +1 -450  -450  -
2 5♦xN ♦3-2 -3 -800  -500  7
3 6♥xN ♣A-1 -1 -100     +450 11
4 4♥N ♦9-3 -3 -300  -100  5
5 6♥S ♦4-1 -1 -100     +680 13
6 4♠W ♦Q= = -620  -620  -
7 3NTW ♦8+2 +2 -660  -660  -
8 3♥E ♠K-1 -1    +50    +140 3
9 4♠N ♠4= =    +420    +420 -
10 3NTS ♦5+1 =    +600 -100  12
11 4♥W ♠5= = -420  -460  1
12 6♦W ♠J-1 -1    +50 -430  10
13 2♠E ♦K-1 = -110  -100  -
14 3NTS ♥J= =    +400 -140  11
15 4♠N ♣A-1 -1 -100     +140 6
16 3♠S ♥4-1 -1 -50     +420 10
ROUND 1 IMPs: 55 34 VP: 15.19 4.81


Round 2  (match scorecard, all results of round 2)
SCOTTISH SENIORS
 VS
SCOTTISH IMPS
CLOSED ROOM
 NS: Bob McKinnon - Cathy Ferguson
 EW: Martin Diamond - Derek Diamond
SCOTTISH SENIORS
VS
SCOTTISH IMPS
CLOSED ROOM
NS: Bob McKinnon - Cathy Ferguson
EW: Martin Diamond - Derek Diamond

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♠N ♣K= -1 -50  6.3    +420 10 
2 4♠N ♦A= =    +620 -6.3    +500  3
3 1NTN ♦2-1 -1 -50  0.3    +110 4 
4 2♠S ♦4+1 =    +110 2.9    +200 3 
5 Pass — 0 -7.1 -200   5
6 3♦S ♣K+4 +4    +190 9.0    +450 6 
7 3♠E ♥8+1 +1 -170  -1.5 -140  1 
8 2NTS ♥2+2 +2    +180 -0.3    +430 6 
9 3NTN ♥J+2 +1    +430 -0.3    +460 1 
10 3NTE ♠J+2 +2 -660  8.5 -630  1 
11 3NTS ♠6+2 +2    +460 -0.8    +460 --
12 3NTW ♠9= +1 -430  1.1 -400  1 
13 3NTN ♥8+1 =    +600 -1.7    +660 2 
14 2♠N ♦J+2 +2    +170 4.9    +400 6 
15 4♠N ♣Q+1 +1    +650 -0.9    +650 --
16 3♥W ♠6-1 -2    +200 -3.5    +110  3
ROUND 2 IMPs: 41 11
VP: 16.73 3.27
1 4♠N ♣K= -1 -50     +420 10
2 4♠N ♦A= =    +620    +500 3
3 1NTN ♦2-1 -1 -50     +110 4
4 2♠S ♦4+1 =    +110    +200 3
5 Pass — 0 -200  5
6 3♦S ♣K+4 +4    +190    +450 6
7 3♠E ♥8+1 +1 -170  -140  1
8 2NTS ♥2+2 +2    +180    +430 6
9 3NTN ♥J+2 +1    +430    +460 1
10 3NTE ♠J+2 +2 -660  -630  1
11 3NTS ♠6+2 +2    +460    +460 -
12 3NTW ♠9= +1 -430  -400  1
13 3NTN ♥8+1 =    +600    +660 2
14 2♠N ♦J+2 +2    +170    +400 6
15 4♠N ♣Q+1 +1    +650    +650 -
16 3♥W ♠6-1 -2    +200    +110 3
ROUND 2 IMPs: 41 11 VP: 16.73 3.27


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 6  (match scorecard, all results of round 6)
ULI
 VS
SCOTTISH SENIORS
OPEN ROOM
 NS: Walter Schuster - Federico Primavera
 EW: Martin Diamond - Derek Diamond
ULI
VS
SCOTTISH SENIORS
OPEN ROOM
NS: Walter Schuster - Federico Primavera
EW: Martin Diamond - Derek Diamond

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 2♥N ♦4+1 =    +110 -2.3    +150  1
2 3NTN ♦6+2 =    +600 -0.1    +800  5
3 4♥S ♠A= =    +420 -7.9 -140  11 
4 3NTN ♦K= =    +600 -4.9 -200  13 
5 2♠E ♣8= -1    +50 -2.0 -200  6 
6 3♦S ♣A-5 -5 -250  3.7 -300  2 
7 2NTW ♣2-1 -1    +100 -3.0    +100 --
8 2♠W ♥6+2 +1 -140  -5.7 -420  7 
9 2♥xE ♣4-1 = -670  11.7 -100   11
10 2♠S ♣4-1 =    +110 -3.1 -200  7 
11 4♠xE ♦A= -1    +100 -3.7 -100  5 
12 3♥N ♠A-1 -1 -100  -3.1 -560  10 
13 1NTS ♠5-1 =    +90 -2.5    +90 --
14 3♠S ♥3+1 =    +140 -1.3    +400  6
15 3NTW ♣9+1 +1 -430  0.7 -500  2 
16 4♠N ♦4-1 -1 -50  1.7    +140  5
ROUND 6 IMPs: 63 28
VP: 17.45 2.55
1 2♥N ♦4+1 =    +110    +150 1
2 3NTN ♦6+2 =    +600    +800 5
3 4♥S ♠A= =    +420 -140  11
4 3NTN ♦K= =    +600 -200  13
5 2♠E ♣8= -1    +50 -200  6
6 3♦S ♣A-5 -5 -250  -300  2
7 2NTW ♣2-1 -1    +100    +100 -
8 2♠W ♥6+2 +1 -140  -420  7
9 2♥xE ♣4-1 = -670  -100  11
10 2♠S ♣4-1 =    +110 -200  7
11 4♠xE ♦A= -1    +100 -100  5
12 3♥N ♠A-1 -1 -100  -560  10
13 1NTS ♠5-1 =    +90    +90 -
14 3♠S ♥3+1 =    +140    +400 6
15 3NTW ♣9+1 +1 -430  -500  2
16 4♠N ♦4-1 -1 -50     +140 5
ROUND 6 IMPs: 63 28 VP: 17.45 2.55


Round 7  (match scorecard, all results of round 7)
MAGICIANS
 VS
SCOTTISH SENIORS
OPEN ROOM
 NS: Soner Kayabaşı - Gülgün Görün
 EW: Martin Diamond - Derek Diamond
MAGICIANS
VS
SCOTTISH SENIORS
OPEN ROOM
NS: Soner Kayabaşı - Gülgün Görün
EW: Martin Diamond - Derek Diamond

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♦N ♠Q= =    +130 -1.3 -100  6 
2 1NTE ♠4-2 -3    +150 -1.5    +150 --
3 4♠S ♦10= =    +420 -6.0    +120 7 
4 3♣E ♥J-2 -2    +200 -2.9    +100 3 
5 4♥E ♣3+2 +2 -480  1.0 -460   1
6 5♠S ♥8= =    +450 -1.4    +450 --
7 2NTW ♦4+1 -1    +100 -5.7 -140  6 
8 3NTW ♦2= = -400  3.1    +200  12
9 3NTN ♥K= -1 -50  4.2    +140  5
10 4♠S ♦9-1 -1 -100  1.4 -300  5 
11 1NTE ♣5-1 +1 -120  1.5 -120  --
12 4♠E ♥5-1 -2    +100 -10.4 -430  11 
13 6NTW ♥6-3 -3    +300 -13.2 -650  14 
14 1NTN ♠5-1 +1    +120 -4.3 -110  6 
15 1NTW ♣A-1 = -90  3.0 -90  --
16 3NTE ♦4+2 +1 -630  3.7 -170   10
ROUND 7 IMPs: 58 28
VP: 16.73 3.27
1 4♦N ♠Q= =    +130 -100  6
2 1NTE ♠4-2 -3    +150    +150 -
3 4♠S ♦10= =    +420    +120 7
4 3♣E ♥J-2 -2    +200    +100 3
5 4♥E ♣3+2 +2 -480  -460  1
6 5♠S ♥8= =    +450    +450 -
7 2NTW ♦4+1 -1    +100 -140  6
8 3NTW ♦2= = -400     +200 12
9 3NTN ♥K= -1 -50     +140 5
10 4♠S ♦9-1 -1 -100  -300  5
11 1NTE ♣5-1 +1 -120  -120  -
12 4♠E ♥5-1 -2    +100 -430  11
13 6NTW ♥6-3 -3    +300 -650  14
14 1NTN ♠5-1 +1    +120 -110  6
15 1NTW ♣A-1 = -90  -90  -
16 3NTE ♦4+2 +1 -630  -170  10
ROUND 7 IMPs: 58 28 VP: 16.73 3.27