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ALT COMPETITION 2023 - EVENT 6

Bridge Base Online, June 26 - 29, 2023

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 9 +11 1.22 5.1 0.56 19%
Dummy 14 -22 -1.57 11.6 0.83 29%
Defense, player leads 13 -13 -1.00 -8.0 -0.62 27%
Defense, partner leads 12 -11 -0.92 -7.9 -0.66 25%
Total 48 -35 -0.73 0.7 0.01 100%
OtherDeclared (pair)Best roundWorst round
  23 R3 (+8) R1 (-33)
Card play (DD) (positions where every card gives the same result are not counted)CardsAccurateAcc %Subopt.Tricks lostLost/card
All cards 125 113 90.40% 12 13 0.1040
Opening lead 9 6 66.67% 3 4 0.4444
After the lead — declarer 59 56 94.92% 3 3 0.0508
After the lead — defense 57 51 89.47% 6 6 0.1053

Round 1  (match scorecard, all results of round 1)
HARRIS
 VS
PIONEERS
OPEN ROOM
 NS: Todor Tiholov - Rumen Trendafilov
 EW: Jun Shi - Jianjian Wang
HARRIS
VS
PIONEERS
OPEN ROOM
NS: Todor Tiholov - Rumen Trendafilov
EW: Jun Shi - Jianjian Wang

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 4♠E ♣J+2 +2 -480  1.5 -480  --
2 7♦W ♦4= = -1440  -4.7 -1440  --
3 2♥E ♠K= = -110  -4.2    +150  6
4 3NTN ♣6+1 =    +600 0.4    +600 --
5 2♠W ♠A+1 +1 -140  -0.4    +50  5
6 4♠xW ♣6-1 = -790  -13.4 -100   12
7 3♣S ♦6-4 -4 -400  1.3 -800  9 
8 3NTE ♠Q-2 -3    +150 3.5 -120  7 
9 4♠xS ♥7-3 -3 -500  -3.9 -150   8
10 3NTE ♠9= = -600  -6.1 -150   10
11 5♦W ♠Q+1 +1 -420  -5.0    +110  11
12 3NTN ♦6+2 +3    +690 1.1    +660 1 
13 4♠S ♥K-2 -3 -300  -7.2 -100   5
14 5♥W ♠6-2 -1    +50 7.3 -170  6 
15 4♥S ♠10+1 +1    +650 1.9    +620 1 
16 3NTN ♣J+3 +2    +460 1.1    +460 --
ROUND 1 IMPs: 24 57
VP: 2.83 17.17
1 4♠E ♣J+2 +2 -480  -480  -
2 7♦W ♦4= = -1440  -1440  -
3 2♥E ♠K= = -110     +150 6
4 3NTN ♣6+1 =    +600    +600 -
5 2♠W ♠A+1 +1 -140     +50 5
6 4♠xW ♣6-1 = -790  -100  12
7 3♣S ♦6-4 -4 -400  -800  9
8 3NTE ♠Q-2 -3    +150 -120  7
9 4♠xS ♥7-3 -3 -500  -150  8
10 3NTE ♠9= = -600  -150  10
11 5♦W ♠Q+1 +1 -420     +110 11
12 3NTN ♦6+2 +3    +690    +660 1
13 4♠S ♥K-2 -3 -300  -100  5
14 5♥W ♠6-2 -1    +50 -170  6
15 4♥S ♠10+1 +1    +650    +620 1
16 3NTN ♣J+3 +2    +460    +460 -
ROUND 1 IMPs: 24 57 VP: 2.83 17.17


Round 3  (match scorecard, all results of round 3)
UKRAINE
 VS
HARRIS
CLOSED ROOM
 NS: Todor Tiholov - Rumen Trendafilov
 EW: Petro Karlykov - Vitaly Zuban
UKRAINE
VS
HARRIS
CLOSED ROOM
NS: Todor Tiholov - Rumen Trendafilov
EW: Petro Karlykov - Vitaly Zuban

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3♦E ♠Q+1 +1 -130  -7.8    +170 7 
2 3♦E ♣4-2 -1    +50 0.6    +100 2 
3 3NTE ♦2+1 = -600  -3.4 -600  --
4 3NTS ♦8= =    +600 6.2    +600 --
5 3♣S ♣10= =    +110 2.1 -100   5
6 3♠S ♦K-1 -1 -50  -2.9 -100   2
7 6♥N ♦4= =    +1430 8.2    +1700 7 
8 4♥E ♣K+1 = -420  0.5 -420  --
9 3NTN ♣7+2 +1    +430 0.8    +460 1 
10 5♦E ♣Q-1 -1    +100 1.1 -150   6
11 1NTN ♣K-2 +1    +120 4.8 -100   6
12 4♠W ♣K+2 +2 -480  2.7 -480  --
13 4♠N ♥K-1 -1 -100  0.1 -200   3
14 4♠xW ♠4-2 -2    +300 1.2    +100  5
15 3♥W ♣Q= = -140  -1.6 -140  --
16 3♥W ♥8+1 +2 -200  -0.8 -140  2 
ROUND 3 IMPs: 19 27
VP: 7.71 12.29
1 3♦E ♠Q+1 +1 -130     +170 7
2 3♦E ♣4-2 -1    +50    +100 2
3 3NTE ♦2+1 = -600  -600  -
4 3NTS ♦8= =    +600    +600 -
5 3♣S ♣10= =    +110 -100  5
6 3♠S ♦K-1 -1 -50  -100  2
7 6♥N ♦4= =    +1430    +1700 7
8 4♥E ♣K+1 = -420  -420  -
9 3NTN ♣7+2 +1    +430    +460 1
10 5♦E ♣Q-1 -1    +100 -150  6
11 1NTN ♣K-2 +1    +120 -100  6
12 4♠W ♣K+2 +2 -480  -480  -
13 4♠N ♥K-1 -1 -100  -200  3
14 4♠xW ♠4-2 -2    +300    +100 5
15 3♥W ♣Q= = -140  -140  -
16 3♥W ♥8+1 +2 -200  -140  2
ROUND 3 IMPs: 19 27 VP: 7.71 12.29


Round 4  (match scorecard, all results of round 4)
HARRIS
 VS
ROIKO
OPEN ROOM
 NS: Todor Tiholov - Rumen Trendafilov
 EW: Darko Parezanin - Marko Mladenovic
HARRIS
VS
ROIKO
OPEN ROOM
NS: Todor Tiholov - Rumen Trendafilov
EW: Darko Parezanin - Marko Mladenovic

BRD # CONT LEAD TR SCORE Butler OTHER HOME AWAY
1 3NTW ♥2-2 -2    +100 1.9    +50 2 
2 5♥N ♠K+1 +1    +680 0.3    +680 --
3 4♠N ♥K-1 -2 -100  -2.9    +140  6
4 4♠E ♠K+1 = -620  -3.9    +100  12
5 3NTN ♥A+1 +1    +630 -0.1    +630 --
6 3NTE ♣J+1 +1 -630  0.2 -660  1 
7 4♠N ♥4+1 =    +620 -0.5    +620 --
8 2♠xS ♦A-3 -3 -500  -3.2 -400   3
9 2♦xE ♣A-1 -2    +500 10.7 -200  12 
10 3♥N ♠A= -1 -100  -3.3    +140  6
11 4♠xW ♥K= -1    +100 8.3 -420  11 
12 1♠W ♥3= +1 -110  -3.5    +100  5
13 4♥N ♠Q+1 +1    +650 0.7    +650 --
14 6♠N ♥7+1 =    +980 0.8    +1700  12
15 3NTS ♠10-2 =    +600 10.7    +150 10 
16 3NTE ♦5+1 +2 -660  -0.6 -600   2
ROUND 4 IMPs: 36 46
VP: 7.20 12.80
1 3NTW ♥2-2 -2    +100    +50 2
2 5♥N ♠K+1 +1    +680    +680 -
3 4♠N ♥K-1 -2 -100     +140 6
4 4♠E ♠K+1 = -620     +100 12
5 3NTN ♥A+1 +1    +630    +630 -
6 3NTE ♣J+1 +1 -630  -660  1
7 4♠N ♥4+1 =    +620    +620 -
8 2♠xS ♦A-3 -3 -500  -400  3
9 2♦xE ♣A-1 -2    +500 -200  12
10 3♥N ♠A= -1 -100     +140 6
11 4♠xW ♥K= -1    +100 -420  11
12 1♠W ♥3= +1 -110     +100 5
13 4♥N ♠Q+1 +1    +650    +650 -
14 6♠N ♥7+1 =    +980    +1700 12
15 3NTS ♠10-2 =    +600    +150 10
16 3NTE ♦5+1 +2 -660  -600  2
ROUND 4 IMPs: 36 46 VP: 7.20 12.80