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ALT COMPETITION 2026 - EVENT 6

Bridge Base Online, September 14 - 17, 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

Rumen Trendafilov

All-tournaments history →
BBO nickname: rumen WBF: 3563

Rumen TRENDAFILOV
Country: Bulgaria
WBF: BUL10708 (3563)
MPPPTitleRank
🔵 Open873.5🎖 WIM729
🟠 Mixed40—1152

Tournament statistics
 BoardsIMPsIMP/bdButlerButl/bd% bds
Declarer 15 +5 0.33 -4.2 -0.28 19%
Dummy 23 +47 2.04 40.3 1.75 29%
Defense, player leads 25 +1 0.04 4.1 0.16 31%
Defense, partner leads 17 +3 0.18 5.9 0.35 21%
Total 80 +56 0.70 46.1 0.58 100%
OtherDeclared (pair)Best roundWorst round
  38 R6 (+76) R4 (-74)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 257 235 91.44% 22 25 0.0973
Opening lead 17 17 100.00% 0 0 0.0000
After the lead — declarer 121 110 90.91% 11 14 0.1157
After the lead — defense 119 108 90.76% 11 11 0.0924

Round 3  (match scorecard, all results of round 3)
HARRIS
 VS
MULTI FUN BUSSLOO
OPEN ROOM
 NS: Vladi Isporski - Rumen Trendafilov
 EW: Harm Everts - Rieks Mulder
HARRIS
VS
MULTI FUN BUSSLOO
OPEN ROOM
NS: Vladi Isporski - Rumen Trendafilov
EW: Harm Everts - Rieks Mulder

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3♠N ♥5+1 +1    +170 -1.5    +400  6
2 1NTW ♠6= -1    +50 1.8 -100  4 
3 2♠W ♣2+2 = -110  2.8 -140  1 
4 3NTS ♥4+2 +1    +630 5.6 -200  13 
5 5♥xW ♠2-2 -2    +300 1.7 -200  11 
6 2♦N ♣9-1 -2 -100  1.4 -120  1 
7 3NTE ♠3-2 -2    +200 6.7 -600  13 
8 2♠N ♣Q+1 +1    +140 -0.4    +400  6
9 4♠E ♠8+1 +1 -650  -0.1 -650  --
10 2♥E ♥2+3 +2 -170  0.5 -140   1
11 4♥N ♦5= =    +420 0.0    +420 --
12 6♥N ♣3-1 -1 -100  -2.2 -100  --
13 5♠S ♣K= =    +650 3.2 -100  13 
14 4♥W ♦2+1 = -420  -3.3    +50  10
15 3NTS ♦Q+3 +1    +630 3.1    +660  1
16 5♣S ♦K-2 -1 -50  -3.7 -100  2 
ROUND 3 IMPs: 58 24
VP: 17.31 2.69
1 3♠N ♥5+1 +1    +170    +400 6
2 1NTW ♠6= -1    +50 -100  4
3 2♠W ♣2+2 = -110  -140  1
4 3NTS ♥4+2 +1    +630 -200  13
5 5♥xW ♠2-2 -2    +300 -200  11
6 2♦N ♣9-1 -2 -100  -120  1
7 3NTE ♠3-2 -2    +200 -600  13
8 2♠N ♣Q+1 +1    +140    +400 6
9 4♠E ♠8+1 +1 -650  -650  -
10 2♥E ♥2+3 +2 -170  -140  1
11 4♥N ♦5= =    +420    +420 -
12 6♥N ♣3-1 -1 -100  -100  -
13 5♠S ♣K= =    +650 -100  13
14 4♥W ♦2+1 = -420     +50 10
15 3NTS ♦Q+3 +1    +630    +660 1
16 5♣S ♦K-2 -1 -50  -100  2
ROUND 3 IMPs: 58 24 VP: 17.31 2.69


Round 4  (match scorecard, all results of round 4)
BC CRASH
 VS
HARRIS
CLOSED ROOM
 NS: Vladi Isporski - Rumen Trendafilov
 EW: Dafydd Williams - Bert Berkers
BC CRASH
VS
HARRIS
CLOSED ROOM
NS: Vladi Isporski - Rumen Trendafilov
EW: Dafydd Williams - Bert Berkers

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 6♥W ♣K-1 = -980  -10.9 -450  11 
2 4♥S ♠Q-2 -2 -200  -7.5    +500 12 
3 5♦xW ♠K-1 -1    +200 -5.7    +590 9 
4 3NTN ♠10+3 +3    +690 0.0 -100   13
5 6♣N ♦5+1 +1    +1390 -8.5    +2140 13 
6 3NTN ♣9= =    +400 6.0    +430 1 
7 4♠xE ♥3= = -790  -8.7    +620 16 
8 4♦W ♣J-2 -2    +100 2.1 -110   5
9 1NTN ♥Q+1 +1    +120 1.3    +90  1
10 6♣S ♠2+1 +1    +1390 -7.1    +2220 13 
11 1NTN ♥3+1 +1    +120 0.5    +180 2 
12 2♠E ♥10= = -110  -3.6    +50 4 
13 4♥E ♣A+2 +2 -680  0.2 -680  --
14 2♠S ♠A+2 =    +110 -0.4    +110 --
15 5♣xS ♠7-1 -1 -200  -5.0    +1430 17 
16 4♥xN ♣A-1 =    +590 3.1    +420  5
ROUND 4 IMPs: 98 24
VP: 20.00 0.00
1 6♥W ♣K-1 = -980  -450  11
2 4♥S ♠Q-2 -2 -200     +500 12
3 5♦xW ♠K-1 -1    +200    +590 9
4 3NTN ♠10+3 +3    +690 -100  13
5 6♣N ♦5+1 +1    +1390    +2140 13
6 3NTN ♣9= =    +400    +430 1
7 4♠xE ♥3= = -790     +620 16
8 4♦W ♣J-2 -2    +100 -110  5
9 1NTN ♥Q+1 +1    +120    +90 1
10 6♣S ♠2+1 +1    +1390    +2220 13
11 1NTN ♥3+1 +1    +120    +180 2
12 2♠E ♥10= = -110     +50 4
13 4♥E ♣A+2 +2 -680  -680  -
14 2♠S ♠A+2 =    +110    +110 -
15 5♣xS ♠7-1 -1 -200     +1430 17
16 4♥xN ♣A-1 =    +590    +420 5
ROUND 4 IMPs: 98 24 VP: 20.00 0.00


Round 6  (match scorecard, all results of round 6)
HARRIS
 VS
NETBRIDGE
CLOSED ROOM
 NS: Marijn Huber - Martin van der Starre
 EW: Vladi Isporski - Rumen Trendafilov
HARRIS
VS
NETBRIDGE
CLOSED ROOM
NS: Marijn Huber - Martin van der Starre
EW: Vladi Isporski - Rumen Trendafilov

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♠E ♦4+2 +1 -450  2.5 -480   1
2 3NTS ♠4-1 -2 -200  5.7    +660 13 
3 1NTS ♣6-1 -1 -50  0.5 -50  --
4 4♠N ♣A-1 -1 -100  5.5    +620 12 
5 6♥S ♦3-1 -1 -100  10.6    +650 13 
6 4♠S ♦Q-1 -2 -100  2.5 -50  2 
7 1NTE ♠3= +1 -120  1.7    +200 8 
8 4♥W ♣J= = -420  5.6    +100 11 
9 5♠E ♦2= = -650  8.5 -100  11 
10 4♠E ♥8+1 = -620  5.5    +110 12 
11 2♠E ♦4-1 -2    +100 -0.5    +150 2 
12 6♠S ♦6= =    +1430 -2.9    +1430 --
13 2♥E ♣A= = -110  2.9 -110  --
14 5♣S ♦K= =    +400 -2.1    +100  7
15 3♠S ♣J= =    +140 0.1    +170 1 
16 2♥S ♣Q= +1    +140 -1.1    +110  1
ROUND 6 IMPs: 85 9
VP: 20.00 0.00
1 4♠E ♦4+2 +1 -450  -480  1
2 3NTS ♠4-1 -2 -200     +660 13
3 1NTS ♣6-1 -1 -50  -50  -
4 4♠N ♣A-1 -1 -100     +620 12
5 6♥S ♦3-1 -1 -100     +650 13
6 4♠S ♦Q-1 -2 -100  -50  2
7 1NTE ♠3= +1 -120     +200 8
8 4♥W ♣J= = -420     +100 11
9 5♠E ♦2= = -650  -100  11
10 4♠E ♥8+1 = -620     +110 12
11 2♠E ♦4-1 -2    +100    +150 2
12 6♠S ♦6= =    +1430    +1430 -
13 2♥E ♣A= = -110  -110  -
14 5♣S ♦K= =    +400    +100 7
15 3♠S ♣J= =    +140    +170 1
16 2♥S ♣Q= +1    +140    +110 1
ROUND 6 IMPs: 85 9 VP: 20.00 0.00


Round 7  (match scorecard, all results of round 7)
HARRIS
 VS
2027 TEAM
OPEN ROOM
 NS: Vladi Isporski - Rumen Trendafilov
 EW: Ofek Gal Or - Tamar Atzmon
HARRIS
VS
2027 TEAM
OPEN ROOM
NS: Vladi Isporski - Rumen Trendafilov
EW: Ofek Gal Or - Tamar Atzmon

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3♠W ♥10= -1    +50 2.6 -170  6 
2 3NTW ♥4-1 -1    +50 7.8 -460  11 
3 5♥E ♦2+1 +1 -680  6.6 -680  --
4 4♠S ♥J-1 -1 -100  -4.8    +300  9
5 3♦E ♣K+2 = -110  1.9 -100  --
6 1NT xN ♥8-1 -1 -100  -0.5 -120  1 
7 3NTN ♣9= =    +600 1.3    +600 --
8 3♦S ♠7+1 =    +110 1.5    +130  1
9 4♥E ♠J-4 -4    +400 6.8    +100 7 
10 4♠N ♥2= =    +620 -0.3    +620 --
11 6NTN ♥7+1 =    +990 3.3    +1020  1
12 4♥N ♠7-1 =    +620 8.2    +140 10 
13 2♠E ♣4+1 +1 -140  -7.8    +790  14
14 4♠xS ♥8-1 -2 -300  -4.5 -50   6
15 4♥N ♠K-1 =    +620 8.0 -140  13 
16 3NTS ♣9= +2    +460 6.1 -50  11 
ROUND 7 IMPs: 59 31
VP: 16.42 3.58
1 3♠W ♥10= -1    +50 -170  6
2 3NTW ♥4-1 -1    +50 -460  11
3 5♥E ♦2+1 +1 -680  -680  -
4 4♠S ♥J-1 -1 -100     +300 9
5 3♦E ♣K+2 = -110  -100  -
6 1NT xN ♥8-1 -1 -100  -120  1
7 3NTN ♣9= =    +600    +600 -
8 3♦S ♠7+1 =    +110    +130 1
9 4♥E ♠J-4 -4    +400    +100 7
10 4♠N ♥2= =    +620    +620 -
11 6NTN ♥7+1 =    +990    +1020 1
12 4♥N ♠7-1 =    +620    +140 10
13 2♠E ♣4+1 +1 -140     +790 14
14 4♠xS ♥8-1 -2 -300  -50  6
15 4♥N ♠K-1 =    +620 -140  13
16 3NTS ♣9= +2    +460 -50  11
ROUND 7 IMPs: 59 31 VP: 16.42 3.58


Round 8  (match scorecard, all results of round 8)
HARRIS
 VS
SCOTCH LOVERS
OPEN ROOM
 NS: Vladi Isporski - Rumen Trendafilov
 EW: Martin Diamond - Derek Diamond
HARRIS
VS
SCOTCH LOVERS
OPEN ROOM
NS: Vladi Isporski - Rumen Trendafilov
EW: Martin Diamond - Derek Diamond

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♠W ♥5+2 +1 -450  0.3 -450  --
2 5♣E ♥K-1 -1    +50 1.5 -100  4 
3 3NTW ♠5-1 -2    +200 6.5    +100 3 
4 2♦E ♠6= -1    +100 4.4 -110  5 
5 1NTW ♦9= +2 -150  -0.9 -120   1
6 5♦E ♣K= = -600  -7.7    +100  12
7 3♦S ♣3+1 =    +110 0.3    +180  2
8 4♥W ♦J+2 +2 -480  2.2 -450   1
9 4♥E ♣5+1 +1 -650  -0.3 -650  --
10 6♣S ♠A= =    +1370 3.5 -100  16 
11 4♠E ♥5-1 = -420  -3.5 -450  1 
12 4♥W ♣K= = -420  -2.4 -170   6
13 2♠E ♥7-1 -1    +100 -4.0    +120  1
14 2♥E ♦K= = -110  -2.1 -50   2
15 4♥W ♦8+1 +1 -450  -1.5 -170   7
16 1NTW ♣2= = -90  -2.8    +100  5
ROUND 8 IMPs: 29 37
VP: 7.71 12.29
1 4♠W ♥5+2 +1 -450  -450  -
2 5♣E ♥K-1 -1    +50 -100  4
3 3NTW ♠5-1 -2    +200    +100 3
4 2♦E ♠6= -1    +100 -110  5
5 1NTW ♦9= +2 -150  -120  1
6 5♦E ♣K= = -600     +100 12
7 3♦S ♣3+1 =    +110    +180 2
8 4♥W ♦J+2 +2 -480  -450  1
9 4♥E ♣5+1 +1 -650  -650  -
10 6♣S ♠A= =    +1370 -100  16
11 4♠E ♥5-1 = -420  -450  1
12 4♥W ♣K= = -420  -170  6
13 2♠E ♥7-1 -1    +100    +120 1
14 2♥E ♦K= = -110  -50  2
15 4♥W ♦8+1 +1 -450  -170  7
16 1NTW ♣2= = -90     +100 5
ROUND 8 IMPs: 29 37 VP: 7.71 12.29