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ALT COMPETITION 2026 - EVENT 5

Bridge Base Online, May 25 - 28, 2026

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

Margrethe Rykov

All-tournaments history →
BBO nickname: cybermags WBF: 222282

Margrethe RYKOV
Country: Denmark
WBF: DEN76945 (222282)

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 18 -49 -2.72 -9.2 -0.51 23%
Dummy 28 -47 -1.68 -17.2 -0.61 35%
Defense, player leads 16 -47 -2.94 -10.5 -0.66 20%
Defense, partner leads 18 -18 -1.00 -22.5 -1.25 23%
Total 80 -161 -2.01 -59.5 -0.74 100%
OtherDeclared (pair)Best roundWorst round
  46 R2 (-5) R8 (-54)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 262 234 89.31% 28 29 0.1107
Opening lead 12 11 91.67% 1 1 0.0833
After the lead — declarer 155 141 90.97% 14 15 0.0968
After the lead — defense 95 82 86.32% 13 13 0.1368

Round 1  (match scorecard, all results of round 1)
NETBRIDGE
 VS
CANTOR
OPEN ROOM
 NS: Jan van den Hoek - Aris Bremer
 EW: Ole Berg - Margrethe Rykov
NETBRIDGE
VS
CANTOR
OPEN ROOM
NS: Jan van den Hoek - Aris Bremer
EW: Ole Berg - Margrethe Rykov

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♥S ♠7+1 +1    +450 1.9    +480  1
2 4♥S ♦A-1 =    +620 -10.8 -500  15 
3 3NTE ♦10+4 +1 -630  1.1 -660  1 
4 2♥W ♠10= -2    +200 -3.7    +100 3 
5 4♥W ♠A+2 +2 -480  -0.5 -450   1
6 5♦E ♥A-2 -1    +100 -2.5    +100 --
7 6NTW ♥Q+1 +1 -1470  -6.0 -2220  13 
8 5♦xW ♥2= = -550  5.7 -420   4
9 4♠N ♦A= =    +420 -8.9    +140 7 
10 3♥E ♣K+2 -1    +100 -2.0    +100 --
11 3NTS ♦4= =    +400 -3.7 -510  14 
12 3♣E ♦3+1 +1 -130  -0.2 -130  --
13 4♥E ♦K-2 -2    +200 -3.4 -140  8 
14 1NTE ♣Q= = -90  1.3 -90  --
15 6♥E ♦J= = -980  9.5 -460   11
16 4♥E ♠2-1 -2    +200 -7.3    +200 --
ROUND 1 IMPs: 61 17
VP: 18.55 1.45
1 4♥S ♠7+1 +1    +450    +480 1
2 4♥S ♦A-1 =    +620 -500  15
3 3NTE ♦10+4 +1 -630  -660  1
4 2♥W ♠10= -2    +200    +100 3
5 4♥W ♠A+2 +2 -480  -450  1
6 5♦E ♥A-2 -1    +100    +100 -
7 6NTW ♥Q+1 +1 -1470  -2220  13
8 5♦xW ♥2= = -550  -420  4
9 4♠N ♦A= =    +420    +140 7
10 3♥E ♣K+2 -1    +100    +100 -
11 3NTS ♦4= =    +400 -510  14
12 3♣E ♦3+1 +1 -130  -130  -
13 4♥E ♦K-2 -2    +200 -140  8
14 1NTE ♣Q= = -90  -90  -
15 6♥E ♦J= = -980  -460  11
16 4♥E ♠2-1 -2    +200    +200 -
ROUND 1 IMPs: 61 17 VP: 18.55 1.45


Round 2  (match scorecard, all results of round 2)
MULTI FUN BUSSLOO
 VS
CANTOR
OPEN ROOM
 NS: Bas van Roosmalen - Frank van Gorp
 EW: Ole Berg - Margrethe Rykov
MULTI FUN BUSSLOO
VS
CANTOR
OPEN ROOM
NS: Bas van Roosmalen - Frank van Gorp
EW: Ole Berg - Margrethe Rykov

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 2♠N ♦10-1 -1 -50  0.4 -50  --
2 3♥E ♣9= -2    +100 -1.8    +150  2
3 4♦N ♠6-2 -3 -150  2.5 -50   3
4 1NTW ♣2-1 -1    +100 -2.5 -200  7 
5 4♥W ♠3+1 +1 -450  0.4 -480  1 
6 2NTE ♥10+1 +1 -150  -2.0 -110   1
7 4♠xN ♥A-2 -2 -500  2.2 -200   7
8 4♠E ♣K-2 -3    +150 -4.0    +50 3 
9 2♥xS ♦K-2 -1 -100  0.7 -90  --
10 5♥xS ♦3-3 -3 -800  3.8 -650   4
11 4♠N ♣A= +1    +450 -0.1    +500  2
12 4♠xW ♦K+1 +1 -690  5.6 -690  --
13 2♦xS ♠6= =    +180 -5.8 -100  7 
14 4♠E ♥K-1 -1    +50 -1.3 -140  5 
15 3NTN ♣5= +2    +660 -6.9    +630 1 
16 2♥W ♠5-2 -2    +200 -1.9    +200 --
ROUND 2 IMPs: 24 19
VP: 11.48 8.52
1 2♠N ♦10-1 -1 -50  -50  -
2 3♥E ♣9= -2    +100    +150 2
3 4♦N ♠6-2 -3 -150  -50  3
4 1NTW ♣2-1 -1    +100 -200  7
5 4♥W ♠3+1 +1 -450  -480  1
6 2NTE ♥10+1 +1 -150  -110  1
7 4♠xN ♥A-2 -2 -500  -200  7
8 4♠E ♣K-2 -3    +150    +50 3
9 2♥xS ♦K-2 -1 -100  -90  -
10 5♥xS ♦3-3 -3 -800  -650  4
11 4♠N ♣A= +1    +450    +500 2
12 4♠xW ♦K+1 +1 -690  -690  -
13 2♦xS ♠6= =    +180 -100  7
14 4♠E ♥K-1 -1    +50 -140  5
15 3NTN ♣5= +2    +660    +630 1
16 2♥W ♠5-2 -2    +200    +200 -
ROUND 2 IMPs: 24 19 VP: 11.48 8.52


Round 4  (match scorecard, all results of round 4)
BC CRASH
 VS
CANTOR
CLOSED ROOM
 NS: Margrethe Rykov - Mette Staugaard
 EW: Dafydd Williams - Mark Kaptein
BC CRASH
VS
CANTOR
CLOSED ROOM
NS: Margrethe Rykov - Mette Staugaard
EW: Dafydd Williams - Mark Kaptein

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 5♦xW ♥10-4 -4    +800 13.3    +50  13
2 4♠W ♦A-1 -1    +50 0.2    +50 --
3 3NTE ♦3+2 +2 -660  -0.4 -660  --
4 4♥W ♦K+1 +1 -650  -1.2 -620  1 
5 5♦N ♠J+1 +1    +620 -2.0    +630 --
6 3NTN ♠A-2 -2 -100  -2.9    +140 6 
7 1NTS ♣3-1 -1 -100  -2.0 -90  --
8 2♠xS ♦K-1 -1 -100  -3.7 -50  2 
9 3♥N ♦J+2 +1    +170 -5.1    +450 7 
10 5♣N ♥A+1 =    +600 -3.3    +680 2 
11 4♠N ♣2+3 +3    +510 -4.1    +1010 11 
12 4♥S ♣A+1 +1    +650 3.1    +650 --
13 2NTE ♠2-2 +1 -150  -1.1 -120  1 
14 4♠S ♦5+2 +2    +480 -0.7    +480 --
15 2♠E ♣10+3 +3 -200  5.0 -550   8
16 3♣S ♠Q= -1 -50  -1.2    +300 8 
ROUND 4 IMPs: 38 21
VP: 14.39 5.61
1 5♦xW ♥10-4 -4    +800    +50 13
2 4♠W ♦A-1 -1    +50    +50 -
3 3NTE ♦3+2 +2 -660  -660  -
4 4♥W ♦K+1 +1 -650  -620  1
5 5♦N ♠J+1 +1    +620    +630 -
6 3NTN ♠A-2 -2 -100     +140 6
7 1NTS ♣3-1 -1 -100  -90  -
8 2♠xS ♦K-1 -1 -100  -50  2
9 3♥N ♦J+2 +1    +170    +450 7
10 5♣N ♥A+1 =    +600    +680 2
11 4♠N ♣2+3 +3    +510    +1010 11
12 4♥S ♣A+1 +1    +650    +650 -
13 2NTE ♠2-2 +1 -150  -120  1
14 4♠S ♦5+2 +2    +480    +480 -
15 2♠E ♣10+3 +3 -200  -550  8
16 3♣S ♠Q= -1 -50     +300 8
ROUND 4 IMPs: 38 21 VP: 14.39 5.61


Round 7  (match scorecard, all results of round 7)
CANTOR
 VS
SENIOR TEAM
OPEN ROOM
 NS: Margrethe Rykov - Ole Berg
 EW: Maria Jose Espinosa - Cecilia Previde
CANTOR
VS
SENIOR TEAM
OPEN ROOM
NS: Margrethe Rykov - Ole Berg
EW: Maria Jose Espinosa - Cecilia Previde

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 2♥W ♣J-2 -1    +50 -1.5    +100  2
2 2NTW ♣10= -1    +50 4.5    +100  2
3 5♦xS ♠K-2 -2 -300  -8.5    +800  15
4 2♥E ♣K-1 -1    +100 0.9    +100 --
5 4♥E ♣5+2 = -420  -4.8    +150  11
6 4♥W ♠3+1 +1 -650  -2.0 -650  --
7 1NTS ♦A-1 -1 -100  -3.1    +90  5
8 1♠W ♥5= +1 -110  3.3 -180  2 
9 1NTS ♠10-1 -1 -50  1.1 -50  --
10 4♠N ♣9= =    +620 6.4    +620 --
11 4♥S ♦5= =    +420 7.6    +50 9 
12 3NT xW ♥7+2 +2 -750  -8.3 -400   8
13 2NTS ♦2-2 -2 -200  -1.9    +70  7
14 3NTE ♥10= +1 -430  -4.6 -400   1
15 2♦N ♥8+1 +1    +110 -3.6    +130  1
16 3NTN ♥9+1 =    +400 -0.8    +400 --
ROUND 7 IMPs: 11 52
VP: 1.79 18.21
1 2♥W ♣J-2 -1    +50    +100 2
2 2NTW ♣10= -1    +50    +100 2
3 5♦xS ♠K-2 -2 -300     +800 15
4 2♥E ♣K-1 -1    +100    +100 -
5 4♥E ♣5+2 = -420     +150 11
6 4♥W ♠3+1 +1 -650  -650  -
7 1NTS ♦A-1 -1 -100     +90 5
8 1♠W ♥5= +1 -110  -180  2
9 1NTS ♠10-1 -1 -50  -50  -
10 4♠N ♣9= =    +620    +620 -
11 4♥S ♦5= =    +420    +50 9
12 3NT xW ♥7+2 +2 -750  -400  8
13 2NTS ♦2-2 -2 -200     +70 7
14 3NTE ♥10= +1 -430  -400  1
15 2♦N ♥8+1 +1    +110    +130 1
16 3NTN ♥9+1 =    +400    +400 -
ROUND 7 IMPs: 11 52 VP: 1.79 18.21


Round 8  (match scorecard, all results of round 8)
JUST JUMP
 VS
CANTOR
CLOSED ROOM
 NS: Margrethe Rykov - Ole Berg
 EW: Petro Karlykov - Yuliy Chumak
JUST JUMP
VS
CANTOR
CLOSED ROOM
NS: Margrethe Rykov - Ole Berg
EW: Petro Karlykov - Yuliy Chumak

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♦E ♥A-1 -1    +50 1.4 -110   4
2 4♠S ♣J+1 =    +620 8.6    +620 --
3 4♥E ♦9+1 +1 -650  -3.0 -620  1 
4 1NTS ♣9+1 +1    +120 0.3    +140 1 
5 3NTW ♥6= = -400  -2.1 -180  6 
6 4♣E ♥K= = -130  -4.3    +140 7 
7 4♥S ♦A= =    +620 3.4    +620 --
8 4♥xS ♦K-5 -3 -500  -8.1    +50 11 
9 1NTS ♦Q-2 -2 -100  1.5    +200 7 
10 4♥N ♦5= =    +620 9.1    +620 --
11 4♠E ♣3+1 +1 -450  -0.1 -480   1
12 4♠W ♥3= = -420  -2.8    +200 12 
13 4♥E ♦4+1 = -620  -0.5    +300 14 
14 3♥S ♣K-1 -1 -50  -1.1 -140   3
15 4♥E ♥4-1 -1    +50 -0.3    +50 --
16 2NTN ♦2+1 =    +120 -0.1    +210 3 
ROUND 8 IMPs: 62 8
VP: 19.52 0.48
1 4♦E ♥A-1 -1    +50 -110  4
2 4♠S ♣J+1 =    +620    +620 -
3 4♥E ♦9+1 +1 -650  -620  1
4 1NTS ♣9+1 +1    +120    +140 1
5 3NTW ♥6= = -400  -180  6
6 4♣E ♥K= = -130     +140 7
7 4♥S ♦A= =    +620    +620 -
8 4♥xS ♦K-5 -3 -500     +50 11
9 1NTS ♦Q-2 -2 -100     +200 7
10 4♥N ♦5= =    +620    +620 -
11 4♠E ♣3+1 +1 -450  -480  1
12 4♠W ♥3= = -420     +200 12
13 4♥E ♦4+1 = -620     +300 14
14 3♥S ♣K-1 -1 -50  -140  3
15 4♥E ♥4-1 -1    +50    +50 -
16 2NTN ♦2+1 =    +120    +210 3
ROUND 8 IMPs: 62 8 VP: 19.52 0.48