CONDITIONS OF CONTEST

Butler

Results of round:

01 02 03 04 05 06 07 08 09

Board details:

01 02 03 04 05 06 07 08 09

Erwin Witteveen

All-tournaments history →

BBO nickname: erwinw

Tournament statistics
	Boards	IMPs	IMP/bd	Butler	Butl/bd	% bds
Declarer	9	+15	1.67	3.1	0.34	38%
Dummy	5	+6	1.20	4.9	0.99	21%
Defense, player leads	4	-4	-1.00	-3.1	-0.77	17%
Defense, partner leads	6	+9	1.50	-1.2	-0.20	25%
Total	24	+26	1.08	3.7	0.16	100%
Other	Declared (pair)		Best round		Worst round
	14		R7 (+45)		R8 (-19)
Card play (DD) (positions where every card gives the same result are not counted)	Cards	Accurate	Acc %	Subopt.	Tricks lost	Lost/card
All cards	109	103	94.50%	6	8	0.0734
Opening lead	3	3	100.00%	0	0	0.0000
After the lead — declarer	73	71	97.26%	2	2	0.0274
After the lead — defense	33	29	87.88%	4	6	0.1818

Round 7 (match scorecard, all results of round 7)

MULTI FUN BUSSLOO

VS

CLOSED ROOM

NS: Erwin Witteveen - Kees Rentes

EW: Frank van Gorp - Frank Vlam

MULTI FUN BUSSLOO

VS

CLOSED ROOM

NS: Erwin Witteveen - Kees Rentes

EW: Frank van Gorp - Frank Vlam

BRD #	CONT	LEAD	TR	SCORE	Butler	OTHER	HOME	AWAY
1	3NTS	♠Q^-1	-1	-50	4.1	-590		11
2	4♠N	♥A^-4	-4	-400	2.8	-200	5
3	3NTE	♥K⁼	=	-600	-6.2	-660		2
4	5♠N	♥A^-1	=	+650	4.1	+200		10
5	4♥E	♦6^-1	-1	+50	2.5	-200		6
6	3♥S	♠10^-1	-1	-50	-2.3	+100	4
7	4♠N	♦J⁺²	+2	+680	2.6	-100		13
8	1NTW	♣8⁺²	+1	-120	-1.6	-90	1
9	4♥N	♣K⁼	+1	+450	2.6	+420		1
10	2NTE	♥4⁼	=	-120	1.4	-120	-	-
11	2NTE	♠J^-2	-2	+100	1.4	+50		2
12	4♥W	♠K⁼	-1	+50	4.1	-420		10
ROUND 7						IMPs:	10	55
ROUND 7						VP:	0.66	19.34

1 3NTS ♠Q^-1 -1 -50 -590 11

2 4♠N ♥A^-4 -4 -400 -200 5

3 3NTE ♥K⁼ = -600 -660 2

4 5♠N ♥A^-1 = +650 +200 10

5 4♥E ♦6^-1 -1 +50 -200 6

6 3♥S ♠10^-1 -1 -50 +100 4

7 4♠N ♦J⁺² +2 +680 -100 13

8 1NTW ♣8⁺² +1 -120 -90 1

9 4♥N ♣K⁼ +1 +450 +420 1

10 2NTE ♥4⁼ = -120 -120 -

11 2NTE ♠J^-2 -2 +100 +50 2

12 4♥W ♠K⁼ -1 +50 -420 10

ROUND 7 IMPs: 10 55 VP: 0.66 19.34

Round 8 (match scorecard, all results of round 8)

VS

CLOSED ROOM

NS: Rob Helle - Ed Hoogenkamp

EW: Erwin Witteveen - Kees Rentes

VS

CLOSED ROOM

NS: Rob Helle - Ed Hoogenkamp

EW: Erwin Witteveen - Kees Rentes

BRD #	CONT	LEAD	TR	SCORE	Butler	OTHER	HOME	AWAY
1	3♠E	♠9⁺¹	+1	-170	-6.3	-420		6
2	4♠E	♣8^-1	-1	+50	-1.6	+50	-	-
3	2♠N	♥J⁼	+1	+140	-3.3	-140		7
4	3♥E	♣A⁼	=	-140	0.2	-140	-	-
5	2♥W	♠9^-3	-4	+200	-3.7	+150		2
6	3NTW	♣J⁼	=	-600	5.2	-660		2
7	3♣S	♥K⁺¹	+1	+130	-1.5	+110		1
8	4♠E	♦K⁼	-1	+50	-1.9	+100	2
9	2♥N	♣K⁼	=	+110	-2.3	-140		6
10	4♥E	♥9⁺¹	+1	-650	0.5	-650	-	-
11	6NTS	♦10⁺¹	+1	+1020	1.3	+1010	-	-
12	2♥W	♥K^-2	-1	+50	1.6	+150	3
ROUND 8						IMPs:	5	24
ROUND 8						VP:	4.63	15.37

1 3♠E ♠9⁺¹ +1 -170 -420 6

2 4♠E ♣8^-1 -1 +50 +50 -

3 2♠N ♥J⁼ +1 +140 -140 7

4 3♥E ♣A⁼ = -140 -140 -

5 2♥W ♠9^-3 -4 +200 +150 2

6 3NTW ♣J⁼ = -600 -660 2

7 3♣S ♥K⁺¹ +1 +130 +110 1

8 4♠E ♦K⁼ -1 +50 +100 2

9 2♥N ♣K⁼ = +110 -140 6

10 4♥E ♥9⁺¹ +1 -650 -650 -

11 6NTS ♦10⁺¹ +1 +1020 +1010 -

12 2♥W ♥K^-2 -1 +50 +150 3

ROUND 8 IMPs: 5 24 VP: 4.63 15.37