Riga Invites to Jurmala - 2013       Invitational tournament

Baltic Beach Hotel, August 21, 2013



Results of round 4.


Table NS EW IMPs
NS EW
1 Vadim Kholomeev
Ivan Semenov
Lasse Utter
Osmo Parviainen
7   -7  
2 Andrey Gromov
Alexander Dubinin
Bjorn Wenneberg
Per Leandersson
-18   18  
3 Constance Goldberg
William Eisenberg
Boguslaw Gierulski
Jerzy Skrzypczak
8   -8  
4 Vitautas Vainikonis
Voitek Olanski
Oleg Antonkov
Vladimir Gonca
10   -10  
5 Marko Tenn
Oleg Sirotin
Nauris Armanis
Bruno Rubenis
-3   3  
6 Julius Sigurjonsson
Henning Ostergaard
Ugis Jansons
Janis Bendiks
0   0  
7 Janne Tauriainen
Jukka Rokkanen
Michal Klukowski
Piotr Zatorski
-11   11  
8 Erikas Vainikonis
Andrey Orlovich
Jessica Piafsky
Jacek Kalita
-4   4  
9 Janis Ozols
Janis Romanovskis
Erkki Becker
Olli Rahi
0   0  
10 Maija Romanovska
Aigars Kalvitis
Martins Lorencs
Janis Bethers
10   -10  
11 Evgeny Gladish
Mikhael Krasnosselski
Sergejs Birins
Janis Neimanis
24   -24  
12 Jelena Alfejeva
Andrey Shudnev
Tor Einar Erlandsen
Einar Asbjorn Brenne
-17   17  


     DLR: N        VUL: Both
  2 
  KQ74 
  KQJ1073 
  K2 
 853  13 KQJ1094
 A862 J5
 86 94
 Q953 J104
  A76 
  1093 
  A52 
  A876 
Makeable tricks for each denomination and each hand under assumption of optimal play and defense:
  NT     NT
N 10 6 11 12 8 E 2 7 2 1 5
S 10 6 11 12 8 W 2 7 2 1 5
minimax = 6 N, +1370
TBL NS EW CONT BY LEAD TR SCORE NS EW
1 9 16 4 N K +1     650 1 -1
2 3 19 4 N K -1 -100  -12 12
3 11 6 5 N K +1     620 0 0
4 5 14 3NT S 8 +1     630 1 -1
5 13 24 6 N K =   1370 13 -13
6 20 18 3NT S 3 +1     630 1 -1
7 21 1 5 N K =     600 0 0
8 2 7 3NT S 5 =     600 0 0
9 17 22 3NT S 3 =     600 0 0
10 23 8 3NT S 3 =     600 0 0
11 4 12 6 N K =   1370 13 -13
12 10 15 6 N K -1 -100  -12 12

     DLR: E        VUL: None
  AQ64 
  J2 
  853 
  K1083 
 J102  14 83
 A654 Q873
 J92 AK10764
 J54 A
  K975 
  K109 
  Q 
  Q9762 
Makeable tricks for each denomination and each hand under assumption of optimal play and defense:
  NT     NT
N 5 9 4 4 10 E 8 3 9 9 3
S 5 9 4 4 10 W 8 3 9 9 3
minimax = 4* E, +100
TBL NS EW CONT BY LEAD TR SCORE NS EW
1 9 16 3 W 4 = -140  -2 2
2 3 19 4 W 3 -1       50 3 -3
3 11 6 3 W 3 = -140  -2 2
4 5 14 2 W A +1 -140  -2 2
5 13 24 3 E 2 = -140  -2 2
6 20 18 4 W 7 -1       50 3 -3
7 21 1 3 W A = -140  -2 2
8 2 7 3 S 9 =     140 5 -5
9 17 22 3 S A +1     170 6 -6
10 23 8 3 W 2 = -140  -2 2
11 4 12 4 W A -1       50 3 -3
12 10 15 4x S 2 -1 -100  -1 1

     DLR: S        VUL: NS
  AK 
  Q53 
  9 
  K1098632 
 QJ106  15 75432
 A1084 K97
 864 AQJ73
 J4 --
  98 
  J62 
  K1052 
  AQ75 
Makeable tricks for each denomination and each hand under assumption of optimal play and defense:
  NT     NT
N 10 4 5 5 10 E 3 9 7 8 3
S 10 4 5 5 10 W 3 9 7 8 3
minimax = 5* E, +300
TBL NS EW CONT BY LEAD TR SCORE NS EW
1 9 16 3NT S Q +1     630 8 -8
2 3 19 5 N A -1 -100  -9 9
3 11 6 3NT N 5 =     600 8 -8
4 5 14 3NT S Q =     600 8 -8
5 13 24 5 N 2 -1 -100  -9 9
6 20 18 4 N 5 =     130 -4 4
7 21 1 3 E A = -110  -9 9
8 2 7 4 N 5 =     130 -4 4
9 17 22 4 E A -1       50 -6 6
10 23 8 3x N 6 +1     870 12 -12
11 4 12 3NT S Q +1     630 8 -8
12 10 15 3 N 2 +1     130 -4 4

     DLR: W        VUL: EW
  A62 
  Q9 
  KJ7 
  QJ1084 
 K10543  16 97
 A10762 43
 4 AQ108652
 A5 92
  QJ8 
  KJ85 
  93 
  K763 
Makeable tricks for each denomination and each hand under assumption of optimal play and defense:
  NT     NT
N 7 5 5 4 8 E 4 7 7 8 4
S 7 5 5 4 9 W 4 7 7 8 4
minimax = 3 S, +110
TBL NS EW CONT BY LEAD TR SCORE NS EW
1 9 16 3 E 3 -1     100 0 0
2 3 19 3 E 6 -1     100 0 0
3 11 6 2NT S 5 +1     150 2 -2
4 5 14 3 W Q -2     200 3 -3
5 13 24 3NT N 8 -2 -100  -5 5
6 20 18 3 N 7 =     110 0 0
7 21 1 3 E 6 -1     100 0 0
8 2 7 3 E 6 = -110  -5 5
9 17 22 2 W Q -1     100 0 0
10 23 8 3 N 7 =     110 0 0
11 4 12 3 N A =     110 0 0
12 10 15 2 W Q -1     100 0 0