🇳🇱 WESTRA Berry · NETHERLANDS

93rank
-63.1Butler · 140 bds
-0.45per board
±4.1swing
-0.30vs par /bd · #75/104
-0.54adjusted /bd
Butler per round: 19.2 9 -33.2 -11.2 0.9 -16.1 -31.7by round

vs par split: bidding -0.26 · play -0.34

Strength of schedule: opponents averaged -0.09/bd (an easy draw) → opponent-adjusted -0.54/bd

Card play — on target: opening leads 80.0% #54 of 104 · declarer play 91.2% #1 of 104 · defence 80.7% #95 of 104

Card play by contract type — on target
vs NTvs a suit
Opening leads62.5% (8)86.4% (22)
Declarer play80.0% (5)93.1% (29)
Defence68.8% (16)85.4% (41)

Opening leads by suit led: ♠ 100.0% (4) · ♥ 100.0% (7) · ♦ 63.6% (11) · ♣ 75.0% (8)

vs par by strain: NT -1.05 (38) · a suit -0.02 (102)

vs par by level: part-score -0.34 (44) · game +0.01 (90) · slam -4.67 (6)

By role: declaring -0.25/bd (-2.30 vs par · 80) · defending -0.70/bd (+2.17 vs par · 59)

By vulnerability: vulnerable -0.86/bd (-0.89 vs par · 70) · not vulnerable -0.04/bd (+0.29 vs par · 70)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2V.RamondtM.Bilde – J.HansenOpen20+19.2+0.96+2.00
Round 4V.RamondtU.Jansons – I.RubenisOpen20+9.0+0.45+0.70
Round 5V.RamondtF.Nystrom – P.BertheauClosed20-33.2-1.66-3.20
Round 7V.RamondtL.Naber – L.LuksClosed20-11.2-0.56+0.05
Round 9V.RamondtZ.Senguler – T.SenClosed20+0.9+0.04-0.45
Round 10V.RamondtY.Khyuppenen – V.KholomeevClosed20-16.1-0.81+0.60
Round 11V.RamondtS.Armannsson – A.JorgensenClosed20-31.7-1.58-1.80

Every board — best Butler first↑ top

vs par = IMPs this pair scored above (+) or below (−) the board’s double-dummy par — what bidding and play (theirs and the opponents’) added or gave away against perfect play.

ButlerRoundOpponentsBdContractLeadResvs par
+10.1Round 2🇩🇰 DENMARK204♠♣A=+3
+8.1Round 9🇹🇷 TURKEY74♥♠10+1+0
+7.8Round 4🇱🇻 LATVIA174♥♥5=+7
+7.8Round 7🇪🇪 ESTONIA155♣x♥8-4+12
+7.3Round 11🇮🇸 ICELAND63NT♣2=+7
+6.4Round 2🇩🇰 DENMARK84♠♦4-1+10
+6.3Round 11🇮🇸 ICELAND14♥=+8
+6.1Round 10🇷🇺 RUSSIA123NT♠A+1+7
+5.2Round 2🇩🇰 DENMARK184♠♣8-1+6
+4.7Round 4🇱🇻 LATVIA184♥♣5-3+7
+4.7Round 9🇹🇷 TURKEY164♦♠6-1+5
+4.5Round 2🇩🇰 DENMARK12♠♠2+1+6
+4.5Round 9🇹🇷 TURKEY86♠x♥K-3+2
+4.4Round 2🇩🇰 DENMARK115♥♦A-3+6
+4.4Round 4🇱🇻 LATVIA103NT♠4-4+6
+4.3Round 7🇪🇪 ESTONIA121NT♠5+1+1
+4.1Round 2🇩🇰 DENMARK23NT♥6=+0
+4.1Round 4🇱🇻 LATVIA44♥♠A=+9
+4.0Round 5🇸🇪 SWEDEN43♥♦5=+0
+3.8Round 10🇷🇺 RUSSIA173♥♠A-1+8
+3.7Round 2🇩🇰 DENMARK123♣♦=+5
+3.6Round 11🇮🇸 ICELAND124♠♠4=-1
+3.6Round 11🇮🇸 ICELAND195♣x♥J-1+8
+3.4Round 5🇸🇪 SWEDEN185♣♦A=-1
+3.4Round 7🇪🇪 ESTONIA114♠♥3-1+10
+3.4Round 7🇪🇪 ESTONIA133NT♠A+2+0
+3.3Round 9🇹🇷 TURKEY123NT♥3+1+4
+3.3Round 10🇷🇺 RUSSIA194♥♠A-1+5
+3.1Round 4🇱🇻 LATVIA143♥♠A=+0
+2.5Round 2🇩🇰 DENMARK144♠♣K-1+4
+2.4Round 5🇸🇪 SWEDEN83NT♠A+1+1
+2.2Round 5🇸🇪 SWEDEN204♥♣A=+9
+2.0Round 9🇹🇷 TURKEY194♠♥3+1+0
+1.9Round 4🇱🇻 LATVIA76NT♠5=-13
+1.8Round 5🇸🇪 SWEDEN15♦♥7=-11
+1.7Round 2🇩🇰 DENMARK73♠♥=+10
+1.7Round 5🇸🇪 SWEDEN52♠♦A=+5
+1.7Round 9🇹🇷 TURKEY143NT♥8+2-10
+1.6Round 4🇱🇻 LATVIA94♠♥A+1+13
+1.6Round 4🇱🇻 LATVIA193NT♠7+2+1
+1.6Round 9🇹🇷 TURKEY203NT♣Q+4+12
+1.6Round 10🇷🇺 RUSSIA152NT♠8+1-7
+1.4Round 7🇪🇪 ESTONIA34♠♥4+1+1
+1.4Round 10🇷🇺 RUSSIA85♦♥A-1+4
+1.1Round 9🇹🇷 TURKEY172♦♦6-1-4
+0.9Round 7🇪🇪 ESTONIA73NT♥8+3+13
+0.9Round 9🇹🇷 TURKEY93♦♥K-1+2
+0.8Round 11🇮🇸 ICELAND93♣♦3-2+1
+0.7Round 4🇱🇻 LATVIA53NT♠10+4-12
+0.7Round 4🇱🇻 LATVIA152♥♠A-1+5
+0.5Round 2🇩🇰 DENMARK172♠♥Q+1+0
+0.5Round 4🇱🇻 LATVIA83NT♠2+2+1
+0.5Round 11🇮🇸 ICELAND143♥♣8=+6
+0.4Round 4🇱🇻 LATVIA13♠♦4-1-2
+0.4Round 9🇹🇷 TURKEY24♠♥8-2+0
+0.4Round 9🇹🇷 TURKEY32♠♦Q+1+10
+0.3Round 2🇩🇰 DENMARK133NT♥4+1-1
+0.3Round 7🇪🇪 ESTONIA84♠♥A-1+5
+0.2Round 4🇱🇻 LATVIA164♥♠10+1+0
+0.2Round 7🇪🇪 ESTONIA44♥♣3=+1
+0.2Round 10🇷🇺 RUSSIA45♦♦6=+0
+0.2Round 11🇮🇸 ICELAND74♥♠7=+0
+0.1Round 5🇸🇪 SWEDEN115♣♥4=+0
+0.1Round 10🇷🇺 RUSSIA74♥♦4+1+0
-0.1Round 2🇩🇰 DENMARK153♠♠A=+6
-0.1Round 7🇪🇪 ESTONIA192♥♣Q+1+0
-0.1Round 10🇷🇺 RUSSIA114♥♣5=+1
-0.1Round 11🇮🇸 ICELAND24♠+2+1
-0.2Round 5🇸🇪 SWEDEN103NT♥3+1-1
-0.2Round 5🇸🇪 SWEDEN144♠♠10+2-11
-0.2Round 9🇹🇷 TURKEY153NT♠4+1-5
-0.4Round 4🇱🇻 LATVIA121NT♦2+2+6
-0.4Round 10🇷🇺 RUSSIA64♠♥A+1+0
-0.5Round 10🇷🇺 RUSSIA14♠♥A-2-5
-0.5Round 11🇮🇸 ICELAND34♠=+0
-0.6Round 4🇱🇻 LATVIA112♥♠5-1+1
-0.6Round 4🇱🇻 LATVIA203NT♦J+1-1
-0.6Round 7🇪🇪 ESTONIA202♣♣2-1+0
-0.8Round 2🇩🇰 DENMARK93♦♣9-1-5
-0.8Round 4🇱🇻 LATVIA26♣♠J=-2
-0.8Round 7🇪🇪 ESTONIA182♥♦Q+1-6
-0.8Round 11🇮🇸 ICELAND131NT♦Q+2-10
-0.9Round 7🇪🇪 ESTONIA144♥♠10=+0
-0.9Round 9🇹🇷 TURKEY183NT♣3+1+1
-1.0Round 4🇱🇻 LATVIA33♣♣8-2+0
-1.0Round 10🇷🇺 RUSSIA92♠♦10=+0
-1.2Round 2🇩🇰 DENMARK64♥♦10-3-9
-1.2Round 11🇮🇸 ICELAND113NT♠6=-7
-1.4Round 2🇩🇰 DENMARK165♣♦Q=-2
-1.4Round 7🇪🇪 ESTONIA22NT♦2-1-5
-1.4Round 7🇪🇪 ESTONIA161NT♣J+2+0
-1.5Round 7🇪🇪 ESTONIA54♠♥2+1+0
-1.5Round 7🇪🇪 ESTONIA173♦♥6=+0
-1.6Round 5🇸🇪 SWEDEN64♠x♦6-2+14
-1.6Round 5🇸🇪 SWEDEN153♦♦3-3+0
-1.6Round 9🇹🇷 TURKEY53♠♠5+1-10
-1.7Round 5🇸🇪 SWEDEN134♥x♦Q-1-8
-1.8Round 10🇷🇺 RUSSIA53♣♠K-1+3
-1.9Round 5🇸🇪 SWEDEN195♣♦J=+0
-2.0Round 5🇸🇪 SWEDEN73♠♦2-1-12
-2.1Round 10🇷🇺 RUSSIA146NT♦9=+11
-2.1Round 11🇮🇸 ICELAND182NT♣A-1+0
-2.2Round 10🇷🇺 RUSSIA34♥♦A-1+5
-2.4Round 9🇹🇷 TURKEY64♠♣A-2-11
-2.5Round 5🇸🇪 SWEDEN163NT♥8+2-1
-2.5Round 9🇹🇷 TURKEY13♥♦K+3-5
-2.5Round 10🇷🇺 RUSSIA133♣♦K=-10
-2.5Round 11🇮🇸 ICELAND54♠x♠A=-5
-2.6Round 10🇷🇺 RUSSIA104♥♠A+2+3
-2.6Round 10🇷🇺 RUSSIA204♠x♣A-1-8
-2.6Round 11🇮🇸 ICELAND81NT♣6+3-2
-2.8Round 10🇷🇺 RUSSIA163NT♦5=+0
-2.9Round 2🇩🇰 DENMARK43NT♣10+2+0
-2.9Round 5🇸🇪 SWEDEN173NT♥A-2-11
-3.1Round 11🇮🇸 ICELAND204♠♥3-1+1
-3.2Round 2🇩🇰 DENMARK53♦♣A=+1
-3.2Round 9🇹🇷 TURKEY134♠♥K+1+0
-3.5Round 2🇩🇰 DENMARK194♥♦2=+0
-3.5Round 9🇹🇷 TURKEY103NT♥Q+1+0
-3.9Round 7🇪🇪 ESTONIA63♦♠4+2-7
-4.9Round 2🇩🇰 DENMARK34♥♣K+1+0
-4.9Round 11🇮🇸 ICELAND162♠♥10-2+1
-5.4Round 7🇪🇪 ESTONIA14♠♥7-1-5
-5.6Round 11🇮🇸 ICELAND43♥♠4-2-7
-5.8Round 7🇪🇪 ESTONIA105♥♦A+1-5
-6.2Round 2🇩🇰 DENMARK104♥♣5=+0
-6.4Round 5🇸🇪 SWEDEN94♥♣Q-1-13
-6.4Round 9🇹🇷 TURKEY113NT♦10+1+0
-6.8Round 10🇷🇺 RUSSIA24♠♣K-2+0
-6.9Round 5🇸🇪 SWEDEN123NT♠7+1+0
-7.1Round 9🇹🇷 TURKEY44♥♣A=+0
-7.2Round 10🇷🇺 RUSSIA182♠x♦K-2-5
-7.3Round 4🇱🇻 LATVIA134♠x♣K-1+0
-8.2Round 11🇮🇸 ICELAND155♣♦4-1-12
-8.4Round 11🇮🇸 ICELAND173NT♣3-1-11
-9.1Round 5🇸🇪 SWEDEN36♦♣Q-1-12
-9.6Round 7🇪🇪 ESTONIA96♥♣K-2-14
-11.8Round 5🇸🇪 SWEDEN25♣♠A-1-12
-12.0Round 4🇱🇻 LATVIA64♥x♦A=-12
-14.0Round 11🇮🇸 ICELAND103NT♣5-3-14