GRONKVIST Ida · WILSON

5rank
+89.8Butler · 60 bds
+1.50per board
±5.2swing
+0.97vs par /bd · #62/527
+1.70adjusted /bd
Butler per round: 23.2 39 -16.5 16.4 6.9 20.8by round

vs par split: bidding +0.15 · play +0.82

Strength of schedule: opponents averaged +0.20/bd (a tough draw) → opponent-adjusted +1.70/bd

Card play — on target: opening leads 92.9% #29 of 527 · declarer play 80.0% #155 of 527 · defence 91.2% #93 of 527

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (3)90.9% (11)
Declarer play57.1% (7)100.0% (8)
Defence100.0% (5)89.7% (29)

Opening leads by suit led: ♠ 100.0% (1) · ♥ 66.7% (3) · ♦ 100.0% (6) · ♣ 100.0% (4)

vs par by strain: NT +2.73 (15) · a suit +0.38 (45)

vs par by level: part-score -0.09 (23) · game +1.39 (31) · slam +2.83 (6)

By role: declaring +2.71/bd (+0.19 vs par · 26) · defending +0.57/bd (+1.56 vs par · 34)

By vulnerability: vulnerable +3.01/bd (+1.97 vs par · 30) · not vulnerable -0.02/bd (-0.03 vs par · 30)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 3R.Van ProoijenE.Calandra – G.DuboinOpen10+23.2+2.32+2.60
Round 4R.Van ProoijenK.Fyrun – S.HolmoyClosed10+39.0+3.90+1.30
Round 5R.Van ProoijenK.Mccallum – A.McintoshClosed10-16.5-1.65-0.50
Round 8R.Van ProoijenO.Vorobeychikova – P.VorobeiOpen10+16.4+1.64-0.40
Round 9R.Van ProoijenJ.Jansma – A.JansmaClosed10+6.9+0.69-0.20
Round 10R.Van ProoijenM.Nowosadzki – K.DufratClosed10+20.8+2.08+3.00

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
+15.9Round 10SAKR106♦♥10-7+16
+14.8Round 4BROGELAND104♥x♣8=+16
+12.3Round 9BERKSMA213♦x♦Q-3+12
+10.8Round 4BROGELAND76♥♠9=+1
+8.8Round 10SAKR51NTx♥K-2+9
+8.5Round 3CALANDRA273NT♥2=+7
+7.8Round 8REDROBOT164♠♥K=+10
+6.5Round 8REDROBOT153NT♠5-3+5
+6.2Round 5MICROCHIROPTERA161NT♦4=+5
+6.1Round 10SAKR34♥♣Q=+10
+6.0Round 4BROGELAND94♠♣2=+0
+5.6Round 9BERKSMA277♠♦10=+0
+5.5Round 3CALANDRA253NT♥6-1+10
+5.5Round 10SAKR45♣♦2+1-13
+4.2Round 3CALANDRA244♠♦A-3+2
+4.2Round 8REDROBOT134♠♦8-1-9
+3.9Round 3CALANDRA225♣♠J=+3
+3.6Round 8REDROBOT194♠♥A=+3
+3.6Round 10SAKR72♠♣J-3+5
+3.2Round 3CALANDRA282♠x♠9-1+3
+3.2Round 9BERKSMA244♥♦5-2+6
+2.9Round 4BROGELAND16♠♥A=+0
+2.8Round 4BROGELAND42♠♦Q-3+5
+2.2Round 3CALANDRA234♠♥2+2+9
+2.2Round 3CALANDRA261NT♠2+3+2
+1.7Round 10SAKR93♣♦Q=+0
+1.6Round 3CALANDRA293♦♣2=-1
+1.3Round 4BROGELAND62NT♦4=+7
+1.2Round 9BERKSMA233NT♣2+2+0
+1.1Round 5MICROCHIROPTERA124♠♣9-2+8
+0.9Round 4BROGELAND33♥♣2-1-10
+0.9Round 5MICROCHIROPTERA171♠x♦J-2-4
+0.8Round 9BERKSMA262♦♦3+1+0
+0.5Round 4BROGELAND53♥♠6+1-6
+0.1Round 4BROGELAND24♦♣A=+0
+0.1Round 8REDROBOT123NT♣4+1+0
-0.4Round 8REDROBOT184♠♠5+2-11
-0.7Round 5MICROCHIROPTERA113NT♦8+1-1
-0.8Round 8REDROBOT174♠♥4+1+0
-0.9Round 9BERKSMA224♠♣K=+0
-1.0Round 5MICROCHIROPTERA204♠♥J+1-1
-1.0Round 10SAKR21NT♥Q-1+3
-1.1Round 4BROGELAND84♥♣J=+0
-1.1Round 8REDROBOT204♠♦6+1+0
-1.2Round 8REDROBOT142♥♣5-1-2
-1.5Round 5MICROCHIROPTERA193NT♣8+3+11
-1.8Round 10SAKR62♠♦8=+0
-2.2Round 5MICROCHIROPTERA154♥♠8=+1
-2.3Round 8REDROBOT112♥♦2=+0
-2.5Round 9BERKSMA304♥♦3+1+0
-2.6Round 9BERKSMA252♥♥5=-5
-3.0Round 3CALANDRA215♣♥A-2-6
-4.3Round 9BERKSMA293NTx♠10-1-8
-4.8Round 5MICROCHIROPTERA183NT♣4-2-6
-5.0Round 5MICROCHIROPTERA132♥♦9+1-7
-5.1Round 3CALANDRA303NT♥2-4-3
-5.9Round 9BERKSMA283♠♣Q=-7
-8.0Round 10SAKR16♣♠3=+0
-9.5Round 5MICROCHIROPTERA143♣x♦K=-11
-10.0Round 10SAKR87♥♣7=+0