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ALT COMPETITION 2025 - EVENT 1

Bridge Base Online, January 20 - 23, 2025

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

Kees Rentes

All-tournaments history →
BBO nickname: 7slaper

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 15 -11 -0.73 5.0 0.33 23%
Dummy 14 +26 1.86 17.5 1.25 22%
Defense, player leads 20 -2 -0.10 0.4 0.02 31%
Defense, partner leads 15 -29 -1.93 -19.6 -1.31 23%
Total 64 -16 -0.25 3.3 0.05 100%
OtherDeclared (pair)Best roundWorst round
  29 R3 (+27) R5 (-19)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 256 230 89.84% 26 27 0.1055
Opening lead 16 9 56.25% 7 8 0.5000
After the lead — declarer 137 127 92.70% 10 10 0.0730
After the lead — defense 103 94 91.26% 9 9 0.0874

Round 3  (match scorecard, all results of round 3)
SCOTTISH SELECT
 VS
NETBRIDGE
CLOSED ROOM
 NS: Erwin Witteveen - Kees Rentes
 EW: Derrick Peden - Robert Clow
SCOTTISH SELECT
VS
NETBRIDGE
CLOSED ROOM
NS: Erwin Witteveen - Kees Rentes
EW: Derrick Peden - Robert Clow

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 6♦W ♣Q= = -920  -6.8 -500  9 
2 2♥S ♠5+1 +2    +170 1.5    +140  1
3 2♥E ♠J+1 = -110  -1.2    +100 5 
4 4♥E ♦J-1 -1    +100 2.8 -140   6
5 4♥W ♠K-2 -1    +50 0.8 -200   6
6 2♠S ♠9+1 =    +110 0.9    +140 1 
7 3NTW ♣3-1 -2    +200 8.8 -400   12
8 4♥W ♦2+1 +1 -450  -2.2 -450  --
9 4♠S ♦K-2 -1 -50  -3.8    +180 6 
10 1NT xE ♣6-2 -3    +800 12.2    +150  12
11 3NTS ♥8-2 -2 -100  -3.5 -50  2 
12 4♠N ♥7= =    +620 1.8    +170  10
13 2♥E ♠8+2 +3 -200  -2.0 -140  2 
14 4♠E ♣7+1 = -420  0.3 -450   1
15 6♦N ♣A-1 -1 -100  0.1 -100  --
16 5♣xN ♠6= =    +550 7.5    +400  4
ROUND 3 IMPs: 25 52
VP: 3.74 16.26
1 6♦W ♣Q= = -920  -500  9
2 2♥S ♠5+1 +2    +170    +140 1
3 2♥E ♠J+1 = -110     +100 5
4 4♥E ♦J-1 -1    +100 -140  6
5 4♥W ♠K-2 -1    +50 -200  6
6 2♠S ♠9+1 =    +110    +140 1
7 3NTW ♣3-1 -2    +200 -400  12
8 4♥W ♦2+1 +1 -450  -450  -
9 4♠S ♦K-2 -1 -50     +180 6
10 1NT xE ♣6-2 -3    +800    +150 12
11 3NTS ♥8-2 -2 -100  -50  2
12 4♠N ♥7= =    +620    +170 10
13 2♥E ♠8+2 +3 -200  -140  2
14 4♠E ♣7+1 = -420  -450  1
15 6♦N ♣A-1 -1 -100  -100  -
16 5♣xN ♠6= =    +550    +400 4
ROUND 3 IMPs: 25 52 VP: 3.74 16.26


Round 4  (match scorecard, all results of round 4)
COCONUT
 VS
NETBRIDGE
CLOSED ROOM
 NS: Erwin Witteveen - Kees Rentes
 EW: Jianfeng Luo - Difan Wang
COCONUT
VS
NETBRIDGE
CLOSED ROOM
NS: Erwin Witteveen - Kees Rentes
EW: Jianfeng Luo - Difan Wang

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3NTE ♥Q= +1 -430  -5.2 -170  6 
2 3NTN ♥3+2 +2    +660 -0.2    +660 --
3 4♠W ♥A= -1    +100 3.0    +300 5 
4 3NTE ♦J+2 +1 -630  0.1 -630  --
5 3♠N ♠4= =    +140 2.2 -100   6
6 2♥xW ♦Q-2 -2    +500 5.2    +500 --
7 6♣W ♦K= = -1370  -11.6 -1370  --
8 4♠E ♥A= = -420  -2.8    +50 10 
9 3♥E ♣5+1 +1 -170  7.4 -170  --
10 4♥W ♦10= = -620  -5.2    +100 12 
11 5♥E ♠A= = -450  -4.5 -300  4 
12 7♠E ♦K-1 -2    +100 10.6 -980   14
13 5♠xN ♥10-1 =    +850 5.6    +800  2
14 4♠E ♦8+3 +2 -480  -0.4 -450  1 
15 6♠E ♥6= = -980  -3.9 -980  --
16 4♠W ♥7= +1 -650  -6.1 -620  1 
ROUND 4 IMPs: 39 22
VP: 14.39 5.61
1 3NTE ♥Q= +1 -430  -170  6
2 3NTN ♥3+2 +2    +660    +660 -
3 4♠W ♥A= -1    +100    +300 5
4 3NTE ♦J+2 +1 -630  -630  -
5 3♠N ♠4= =    +140 -100  6
6 2♥xW ♦Q-2 -2    +500    +500 -
7 6♣W ♦K= = -1370  -1370  -
8 4♠E ♥A= = -420     +50 10
9 3♥E ♣5+1 +1 -170  -170  -
10 4♥W ♦10= = -620     +100 12
11 5♥E ♠A= = -450  -300  4
12 7♠E ♦K-1 -2    +100 -980  14
13 5♠xN ♥10-1 =    +850    +800 2
14 4♠E ♦8+3 +2 -480  -450  1
15 6♠E ♥6= = -980  -980  -
16 4♠W ♥7= +1 -650  -620  1
ROUND 4 IMPs: 39 22 VP: 14.39 5.61


Round 5  (match scorecard, all results of round 5)
NETBRIDGE
 VS
HARRIS
OPEN ROOM
 NS: Erwin Witteveen - Kees Rentes
 EW: Eddie Malhasyan - Jonathan Harris
NETBRIDGE
VS
HARRIS
OPEN ROOM
NS: Erwin Witteveen - Kees Rentes
EW: Eddie Malhasyan - Jonathan Harris

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 2♠S ♦K+1 +2    +170 0.2    +110 2 
2 2♥N ♠Q-1 =    +110 5.8 -170  7 
3 3♥S ♣K= =    +140 1.6 -100  6 
4 3♥W ♠4-2 -3    +300 3.5    +400  3
5 3NTN ♥J+3 +4    +720 -2.2    +690 1 
6 3NTE ♥9= = -600  -10.5 -110   10
7 4♠N ♥5-2 -3 -300  -7.3    +130  10
8 2♠N ♥4= =    +110 0.9 -90  5 
9 4♥E ♦Q= +1 -650  -2.7 -630   1
10 2♠S ♥A-1 +1    +140 4.5    +100 1 
11 2♥S ♦A-1 -1 -50  4.4    +110  4
12 2♥E ♠9+1 +1 -140  -0.2 -400  6 
13 1NTN ♠K-1 -1 -100  -3.8    +100  5
14 3NTS ♠2+1 =    +400 1.9    +400 --
15 3NTW ♠9-1 -1    +50 -0.5    +100  2
16 3NTW ♦7+1 = -600  -3.9    +100  12
ROUND 5 IMPs: 28 47
VP: 5.20 14.80
1 2♠S ♦K+1 +2    +170    +110 2
2 2♥N ♠Q-1 =    +110 -170  7
3 3♥S ♣K= =    +140 -100  6
4 3♥W ♠4-2 -3    +300    +400 3
5 3NTN ♥J+3 +4    +720    +690 1
6 3NTE ♥9= = -600  -110  10
7 4♠N ♥5-2 -3 -300     +130 10
8 2♠N ♥4= =    +110 -90  5
9 4♥E ♦Q= +1 -650  -630  1
10 2♠S ♥A-1 +1    +140    +100 1
11 2♥S ♦A-1 -1 -50     +110 4
12 2♥E ♠9+1 +1 -140  -400  6
13 1NTN ♠K-1 -1 -100     +100 5
14 3NTS ♠2+1 =    +400    +400 -
15 3NTW ♠9-1 -1    +50    +100 2
16 3NTW ♦7+1 = -600     +100 12
ROUND 5 IMPs: 28 47 VP: 5.20 14.80


Round 6  (match scorecard, all results of round 6)
TEAM 14
 VS
NETBRIDGE
CLOSED ROOM
 NS: Erwin Witteveen - Kees Rentes
 EW: Borys Shukhmeyster - Petro Karlykov
TEAM 14
VS
NETBRIDGE
CLOSED ROOM
NS: Erwin Witteveen - Kees Rentes
EW: Borys Shukhmeyster - Petro Karlykov

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3NTW ♦J+2 +3 -490  -8.4 -400  3 
2 4♥N ♦Q+2 =    +620 0.3    +620 --
3 3NTS ♠Q-1 -1 -50  -6.5    +150 5 
4 4♥E ♠5= = -620  -7.2 -110  11 
5 3♠E ♥A-1 -1    +50 -0.3 -550   12
6 3♠W ♦3-2 -2    +200 0.0    +400 5 
7 5♠E ♦6-1 -1    +100 7.4    +200 3 
8 2♥N ♦K+1 +1    +140 4.6 -90   6
9 3NTS ♥3-3 -3 -150  -1.6    +130 7 
10 2NTS ♦J+1 +1    +150 -0.7    +110  1
11 5♦xS ♠10-1 =    +550 10.8    +130  9
12 3NTN ♥6+3 +3    +690 2.2    +690 --
13 3♥S ♣9-1 -1 -100  -4.2    +140 6 
14 1NTS ♠2-1 -1 -50  -0.5 -50  --
15 4♠E ♦10-2 -2    +100 0.5    +100 --
16 2♠W ♦K= -1    +100 3.8 -90   5
ROUND 6 IMPs: 40 33
VP: 12.03 7.97
1 3NTW ♦J+2 +3 -490  -400  3
2 4♥N ♦Q+2 =    +620    +620 -
3 3NTS ♠Q-1 -1 -50     +150 5
4 4♥E ♠5= = -620  -110  11
5 3♠E ♥A-1 -1    +50 -550  12
6 3♠W ♦3-2 -2    +200    +400 5
7 5♠E ♦6-1 -1    +100    +200 3
8 2♥N ♦K+1 +1    +140 -90  6
9 3NTS ♥3-3 -3 -150     +130 7
10 2NTS ♦J+1 +1    +150    +110 1
11 5♦xS ♠10-1 =    +550    +130 9
12 3NTN ♥6+3 +3    +690    +690 -
13 3♥S ♣9-1 -1 -100     +140 6
14 1NTS ♠2-1 -1 -50  -50  -
15 4♠E ♦10-2 -2    +100    +100 -
16 2♠W ♦K= -1    +100 -90  5
ROUND 6 IMPs: 40 33 VP: 12.03 7.97