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ALT COMPETITION 2025 - EVENT X

Bridge Base Online, November 3 - 6, 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

Martin van der Starre

All-tournaments history →
BBO nickname: martin001 WBF: 11836

Martin VAN DER STARRE
Country: Netherlands
WBF: NED7951870 (11836)

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 14 -16 -1.14 -15.0 -1.07 29%
Dummy 10 +36 3.60 37.1 3.71 21%
Defense, player leads 11 -12 -1.09 -5.2 -0.47 23%
Defense, partner leads 13 -38 -2.92 -29.9 -2.30 27%
Total 48 -30 -0.63 -13.1 -0.27 100%
OtherDeclared (pair)Best roundWorst round
  24 R8 (-1) R6 (-17)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 176 157 89.20% 19 23 0.1307
Opening lead 9 5 55.56% 4 4 0.4444
After the lead — declarer 119 111 93.28% 8 11 0.0924
After the lead — defense 48 41 85.42% 7 8 0.1667

Round 4  (match scorecard, all results of round 4)
NETBRIDGE
 VS
PIONEERS
OPEN ROOM
 NS: Marijn Huber - Martin van der Starre
 EW: Jian Wang - Sheng Li
NETBRIDGE
VS
PIONEERS
OPEN ROOM
NS: Marijn Huber - Martin van der Starre
EW: Jian Wang - Sheng Li

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♠W ♣K+1 = -420  -5.9 -420  --
2 4♠S ♦K+1 +1    +650 2.5    +650 --
3 5♣xN ♦J-1 -1 -100  -4.0    +100  5
4 3♦E ♠6-1 -1    +100 0.5 -90  5 
5 4♥N ♠K+1 +1    +650 1.1    +620 1 
6 3NTE ♣3= = -600  -5.8    +100  12
7 4♠S ♥3+2 +2    +680 0.5    +650 1 
8 2♠E ♦3+2 +3 -200  0.9 -170   1
9 2♥N ♣K= -1 -50  -0.6    +140  5
10 6NTE ♣2= = -1440  0.1 -1440  --
11 2♥W ♠K-2 -2    +100 -1.7    +140  1
12 4♠N ♥9+1 +1    +650 6.7    +300 8 
13 2♠W ♥6+1 +1 -140  -1.5 -140  --
14 3NTS ♥3-1 -1 -50  -2.0 -50  --
15 4♥E ♣A+1 +2 -480  -1.1 -420   2
16 2♠W ♥K+2 +1 -140  6.7 -100   1
ROUND 4 IMPs: 15 27
VP: 6.72 13.28
1 4♠W ♣K+1 = -420  -420  -
2 4♠S ♦K+1 +1    +650    +650 -
3 5♣xN ♦J-1 -1 -100     +100 5
4 3♦E ♠6-1 -1    +100 -90  5
5 4♥N ♠K+1 +1    +650    +620 1
6 3NTE ♣3= = -600     +100 12
7 4♠S ♥3+2 +2    +680    +650 1
8 2♠E ♦3+2 +3 -200  -170  1
9 2♥N ♣K= -1 -50     +140 5
10 6NTE ♣2= = -1440  -1440  -
11 2♥W ♠K-2 -2    +100    +140 1
12 4♠N ♥9+1 +1    +650    +300 8
13 2♠W ♥6+1 +1 -140  -140  -
14 3NTS ♥3-1 -1 -50  -50  -
15 4♥E ♣A+1 +2 -480  -420  2
16 2♠W ♥K+2 +1 -140  -100  1
ROUND 4 IMPs: 15 27 VP: 6.72 13.28


Round 6  (match scorecard, all results of round 6)
ULI
 VS
NETBRIDGE
CLOSED ROOM
 NS: Marijn Huber - Martin van der Starre
 EW: Federico Iavicoli - Lorenzo Camerini
ULI
VS
NETBRIDGE
CLOSED ROOM
NS: Marijn Huber - Martin van der Starre
EW: Federico Iavicoli - Lorenzo Camerini

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3NTW ♥10+1 +1 -430  -1.9    +50 10 
2 4♥N ♠J-1 =    +620 10.7    +180  10
3 6♦S ♣Q= =    +920 1.6    +920 --
4 4♥xW ♠K-1 = -790  -10.9    +100 13 
5 4♣S ♦A-1 -1 -100  3.5 -420   8
6 3♥S ♠J+2 +1    +170 -3.9    +420 6 
7 3NTS ♥3+1 -1 -100  -11.3    +630 12 
8 4♠W ♦10= = -420  -2.3    +50 10 
9 3♣W ♦K= = -110  -2.9 -50  2 
10 4♠E ♦K+1 +1 -650  -1.8 -660  --
11 3NTN ♦10-1 =    +400 7.7 -100   11
12 3NTE ♥2+2 +1 -430  1.9 -460   1
13 5♣S ♥6= =    +600 5.1    +600 --
14 4♥S ♠A-2 -1 -50  0.1 -50  --
15 3♥N ♠A-1 -1 -100  1.0    +50 4 
16 4♥N ♣6= =    +420 4.4 -50   10
ROUND 6 IMPs: 57 40
VP: 14.39 5.61
1 3NTW ♥10+1 +1 -430     +50 10
2 4♥N ♠J-1 =    +620    +180 10
3 6♦S ♣Q= =    +920    +920 -
4 4♥xW ♠K-1 = -790     +100 13
5 4♣S ♦A-1 -1 -100  -420  8
6 3♥S ♠J+2 +1    +170    +420 6
7 3NTS ♥3+1 -1 -100     +630 12
8 4♠W ♦10= = -420     +50 10
9 3♣W ♦K= = -110  -50  2
10 4♠E ♦K+1 +1 -650  -660  -
11 3NTN ♦10-1 =    +400 -100  11
12 3NTE ♥2+2 +1 -430  -460  1
13 5♣S ♥6= =    +600    +600 -
14 4♥S ♠A-2 -1 -50  -50  -
15 3♥N ♠A-1 -1 -100     +50 4
16 4♥N ♣6= =    +420 -50  10
ROUND 6 IMPs: 57 40 VP: 14.39 5.61


Round 8  (match scorecard, all results of round 8)
SPRING
 VS
NETBRIDGE
OPEN ROOM
 NS: Konrad Araszkiewicz - Krzysztof Kotorowicz
 EW: Marijn Huber - Martin van der Starre
SPRING
VS
NETBRIDGE
OPEN ROOM
NS: Konrad Araszkiewicz - Krzysztof Kotorowicz
EW: Marijn Huber - Martin van der Starre

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♥xW ♦5-3 -2    +300 0.0    +450  4
2 5♦xE ♥5= = -550  5.9 -100   10
3 2♠S ♣Q+1 +1    +140 -0.5    +140 --
4 6♦E ♥A= = -1370  4.2 -1370  --
5 3NTN ♥4-1 =    +600 -5.3    +600 --
6 4♥W ♠3+1 +1 -650  2.7 -200   10
7 4♠N ♦6+2 +1    +650 -0.3    +680  1
8 2♠W ♦K= = -110  2.5 -50   2
9 4♠S ♣9+1 +1    +450 -1.7    +450 --
10 2♠N ♥A+2 +2    +170 -0.9    +100 2 
11 3♣S ♥5= +1    +130 -3.3 -110  6 
12 6♠W ♣Q+1 -2    +100 -8.1 -980  14 
13 1NTW ♣7= -3    +300 -8.1 -110  9 
14 4♥N ♦4= -1 -50  5.7    +230  7
15 3♣S ♥6-2 -3 -300  5.5 -200   3
16 3NTN ♠7= =    +400 -8.7    +110 7 
ROUND 8 IMPs: 38 37
VP: 10.31 9.69
1 4♥xW ♦5-3 -2    +300    +450 4
2 5♦xE ♥5= = -550  -100  10
3 2♠S ♣Q+1 +1    +140    +140 -
4 6♦E ♥A= = -1370  -1370  -
5 3NTN ♥4-1 =    +600    +600 -
6 4♥W ♠3+1 +1 -650  -200  10
7 4♠N ♦6+2 +1    +650    +680 1
8 2♠W ♦K= = -110  -50  2
9 4♠S ♣9+1 +1    +450    +450 -
10 2♠N ♥A+2 +2    +170    +100 2
11 3♣S ♥5= +1    +130 -110  6
12 6♠W ♣Q+1 -2    +100 -980  14
13 1NTW ♣7= -3    +300 -110  9
14 4♥N ♦4= -1 -50     +230 7
15 3♣S ♥6-2 -3 -300  -200  3
16 3NTN ♠7= =    +400    +110 7
ROUND 8 IMPs: 38 37 VP: 10.31 9.69