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ALT COMPETITION 2023 - EVENT X

Bridge Base Online, November 13 - 16, 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

Piotr Bizon

All-tournaments history →
BBO nickname: taub WBF: 12307

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 11 -19 -1.73 -16.0 -1.45 23%
Dummy 12 +31 2.58 11.2 0.93 25%
Defense, player leads 14 +2 0.14 -7.5 -0.54 29%
Defense, partner leads 11 -7 -0.64 17.9 1.62 23%
Total 48 +7 0.15 5.5 0.12 100%
OtherDeclared (pair)Best roundWorst round
  23 R6 (+22) R4 (-35)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 165 153 92.73% 12 12 0.0727
Opening lead 9 6 66.67% 3 3 0.3333
After the lead — declarer 90 85 94.44% 5 5 0.0556
After the lead — defense 66 62 93.94% 4 4 0.0606

Round 4  (match scorecard, all results of round 4)
REYNOLDS
 VS
HARRIS
CLOSED ROOM
 NS: Vladi Isporski - Rumen Trendafilov
 EW: Marek Blat - Piotr Bizon
REYNOLDS
VS
HARRIS
CLOSED ROOM
NS: Vladi Isporski - Rumen Trendafilov
EW: Marek Blat - Piotr Bizon

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 6♣S ♥8= =    +920 -7.5    +480  10
2 4♣S ♦K-1 -1 -100  3.5 -200   3
3 3♠W ♣6+2 +2 -200  -0.3 -300   3
4 2NTN ♣3= =    +120 -2.2    +150 1 
5 4♠E ♦10= = -420  0.8 -420  --
6 4♥S ♦6+1 +1    +450 -0.6    +450 --
7 3NTE ♠6+1 = -600  -4.9 -630   1
8 3NTE ♥2= -2    +100 -3.1    +100 --
9 2♥E ♣8= = -110  -0.8 -150   1
10 5♦S ♥Q= =    +600 -10.0 -100   12
11 2♥N ♦8+1 =    +110 -0.5    +90  1
12 4♠xN ♥K-2 -1 -200  0.0 -200  --
13 4♠W ♦4+1 +2 -680  2.1 -680  --
14 4♥W ♦7+1 = -420  0.3 -170  6 
15 1NTE ♥Q= +1 -120  1.5 -100  1 
16 5♦W ♥3-1 -1    +100 -4.6 -600   12
ROUND 4 IMPs: 8 43
VP: 2.55 17.45
1 6♣S ♥8= =    +920    +480 10
2 4♣S ♦K-1 -1 -100  -200  3
3 3♠W ♣6+2 +2 -200  -300  3
4 2NTN ♣3= =    +120    +150 1
5 4♠E ♦10= = -420  -420  -
6 4♥S ♦6+1 +1    +450    +450 -
7 3NTE ♠6+1 = -600  -630  1
8 3NTE ♥2= -2    +100    +100 -
9 2♥E ♣8= = -110  -150  1
10 5♦S ♥Q= =    +600 -100  12
11 2♥N ♦8+1 =    +110    +90 1
12 4♠xN ♥K-2 -1 -200  -200  -
13 4♠W ♦4+1 +2 -680  -680  -
14 4♥W ♦7+1 = -420  -170  6
15 1NTE ♥Q= +1 -120  -100  1
16 5♦W ♥3-1 -1    +100 -600  12
ROUND 4 IMPs: 8 43 VP: 2.55 17.45


Round 6  (match scorecard, all results of round 6)
GAME OF THROW INS
 VS
REYNOLDS
OPEN ROOM
 NS: Fredrik Helness - Catherine Seale
 EW: Marek Blat - Piotr Bizon
GAME OF THROW INS
VS
REYNOLDS
OPEN ROOM
NS: Fredrik Helness - Catherine Seale
EW: Marek Blat - Piotr Bizon

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3NTS ♦6+3 +1    +430 0.5    +400 1 
2 4♠E ♣2= = -420  2.0    +50  10
3 4♠S ♣9-1 -1 -50  2.7    +200  6
4 3♠W ♥3+1 +2 -200  -4.4 -620  9 
5 4♥E ♣4= = -420  4.2 -170   6
6 3NTS ♥10-1 -1 -50  2.3    +430  10
7 3NTE ♥4+2 +2 -660  0.6 -650  --
8 2♠W ♥4-2 -2    +100 -1.2    +200  3
9 4♠W ♦7+1 +1 -650  0.7 -650  --
10 3NTE ♥10+1 +1 -630  3.1 -130   11
11 1NTN ♣A= =    +90 -0.9    +50 1 
12 4♥W ♣K= = -420  2.4 -450  1 
13 3♦N ♥5+1 +1    +130 1.7    +110 1 
14 3NTS ♥10+2 +1    +430 -1.3    +430 --
15 3NTW ♥10-2 -2    +100 -2.9    +110 --
16 3NTN ♠Q+1 +1    +430 -3.6 -100  11 
ROUND 6 IMPs: 24 46
VP: 4.62 15.38
1 3NTS ♦6+3 +1    +430    +400 1
2 4♠E ♣2= = -420     +50 10
3 4♠S ♣9-1 -1 -50     +200 6
4 3♠W ♥3+1 +2 -200  -620  9
5 4♥E ♣4= = -420  -170  6
6 3NTS ♥10-1 -1 -50     +430 10
7 3NTE ♥4+2 +2 -660  -650  -
8 2♠W ♥4-2 -2    +100    +200 3
9 4♠W ♦7+1 +1 -650  -650  -
10 3NTE ♥10+1 +1 -630  -130  11
11 1NTN ♣A= =    +90    +50 1
12 4♥W ♣K= = -420  -450  1
13 3♦N ♥5+1 +1    +130    +110 1
14 3NTS ♥10+2 +1    +430    +430 -
15 3NTW ♥10-2 -2    +100    +110 -
16 3NTN ♠Q+1 +1    +430 -100  11
ROUND 6 IMPs: 24 46 VP: 4.62 15.38


Round 8  (match scorecard, all results of round 8)
GREENBERG
 VS
REYNOLDS
OPEN ROOM
 NS: Mustafa Cem Tokay - Ted Greenberg
 EW: Marek Blat - Piotr Bizon
GREENBERG
VS
REYNOLDS
OPEN ROOM
NS: Mustafa Cem Tokay - Ted Greenberg
EW: Marek Blat - Piotr Bizon

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3NTW ♦J+3 = -400  -1.8 -460  2 
2 3♣S ♥K= =    +110 -2.9    +50 2 
3 3♠E ♥A= = -140  3.0 -140  --
4 5♦xN ♣4-3 -4 -1100  13.7 -500   12
5 3NTN ♥4+3 +1    +630 1.5    +690  2
6 3NTE ♣4+1 +2 -660  1.1 -660  --
7 2♥S ♦5= =    +110 -2.3    +110 --
8 3♠N ♠4= -1 -50  4.4    +110  4
9 3♠S ♦4+1 +1    +170 6.5    +480  7
10 3NTN ♠9-4 -4 -400  7.1 -620  6 
11 3NTS ♥9+2 +1    +430 -0.4    +430 --
12 1NTS ♠Q-1 -2 -200  3.2    +100  7
13 2♥W ♣J+3 +2 -170  -6.3 -200  1 
14 2♠S ♣Q= +1    +140 -1.1    +140 --
15 3♠E ♥K-1 = -140  3.7    +50  5
16 3♥N ♥8= =    +140 -3.3 -120  6 
ROUND 8 IMPs: 17 37
VP: 5.00 15.00
1 3NTW ♦J+3 = -400  -460  2
2 3♣S ♥K= =    +110    +50 2
3 3♠E ♥A= = -140  -140  -
4 5♦xN ♣4-3 -4 -1100  -500  12
5 3NTN ♥4+3 +1    +630    +690 2
6 3NTE ♣4+1 +2 -660  -660  -
7 2♥S ♦5= =    +110    +110 -
8 3♠N ♠4= -1 -50     +110 4
9 3♠S ♦4+1 +1    +170    +480 7
10 3NTN ♠9-4 -4 -400  -620  6
11 3NTS ♥9+2 +1    +430    +430 -
12 1NTS ♠Q-1 -2 -200     +100 7
13 2♥W ♣J+3 +2 -170  -200  1
14 2♠S ♣Q= +1    +140    +140 -
15 3♠E ♥K-1 = -140     +50 5
16 3♥N ♥8= =    +140 -120  6
ROUND 8 IMPs: 17 37 VP: 5.00 15.00