KALITA Jacek · ZIMMERMANN SILVER

97rank
+5.4Butler · 144 bds
+0.04per board
±4.1swing
-0.36vs par /bd · #154/216
+0.02adjusted /bd
Butler per round: -0.7 -25.6 -12.3 -25.8 0.4 20.7 3.6 -2.2 5 14.9 12.7 14.7by round

vs par split: bidding -0.22 · play -0.14

Strength of schedule: opponents averaged -0.01/bd (an average draw) → opponent-adjusted +0.02/bd

Card play — on target: opening leads 82.9% #108 of 216 · declarer play 83.0% #24 of 216 · defence 93.5% #7 of 216

Bidding activity — not a pass: 42.5% #117 of 216 (177/416)

Card play by contract type — on target
vs NTvs a suit
Opening leads72.7% (11)87.5% (24)
Declarer play90.0% (10)81.1% (37)
Defence87.0% (23)96.3% (54)

Opening leads by suit led: ♠ 87.5% (8) · ♥ 66.7% (9) · ♦ 84.6% (13) · ♣ 100.0% (5)

vs par by strain: NT -0.74 (39) · a suit -0.22 (105)

vs par by level: part-score -0.79 (48) · game -0.17 (84) · slam +0.00 (12)

By role: declaring +0.56/bd (-2.49 vs par · 67) · defending -0.41/bd (+1.49 vs par · 77)

By vulnerability: vulnerable +0.54/bd (-0.21 vs par · 72) · not vulnerable -0.47/bd (-0.51 vs par · 72)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1F.PiedraE.Pramotton – S.PaoluziClosed12-0.7-0.06-1.92
Round 2F.PiedraV.Vroustis – N.DelimpaltadakisClosed12-25.6-2.13-3.25
Round 3W.StarkowskiA.Sarniak – S.KolarzOpen12-12.3-1.03-3.33
Round 4F.PiedraS.Ekenberg – L.DahlstroemClosed12-25.8-2.15-1.08
Round 5F.PiedraA.Arlovich – E.VainikonisClosed12+0.4+0.03-0.17
Round 6F.PiedraA.Allaire – N.MontavonClosed12+20.7+1.72+3.92
Round 7F.PiedraI.Coldea – B.MarinaClosed12+3.6+0.30-1.00
Round 8F.PiedraS.Simanaitiene – R.GrigoraitisOpen12-2.2-0.18-0.50
Round 9F.PiedraD.Vozabal – E.KlemsClosed12+5.0+0.42-0.17
Round 10F.PiedraB.Drijver – S.BrinkClosed12+14.9+1.24+0.42
Round 11F.PiedraJ.Sabate – G.GodedClosed12+12.7+1.06+2.17
Round 12F.PiedraL.Thuillez – V.ReessClosed12+14.7+1.22+0.58

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
+12.5Round 11SPAIN95♥♦2+1+5
+11.8Round 1FRENNA WOMEN46♦♣8=-2
+10.6Round 7ROMANIA56♦♠3=+7
+7.5Round 9CZECH REPUBLIC63NT♠4-2+13
+7.3Round 8GLOSENDAS174♠♣A-1+13
+6.6Round 9CZECH REPUBLIC33NT♥5+1+0
+6.2Round 7ROMANIA96♣♥K=-11
+6.1Round 12LES TEIGNES163NT♠6=-1
+5.9Round 2MULTON224♥♠8=+0
+5.9Round 6THE FOUR TOPS204♠♦3+3+17
+5.8Round 10ZIMMERMANN GOLD225♦♣3=+0
+5.8Round 11SPAIN24♥x♠A-1+14
+5.7Round 6THE FOUR TOPS226♥x♠A-1+5
+5.6Round 10ZIMMERMANN GOLD236♠♦T-1+13
+5.3Round 3BRIDGE24PL MIXED93♣♠J+1-10
+5.3Round 12LES TEIGNES215♥♣K=+8
+4.8Round 10ZIMMERMANN GOLD154♠♣2-1+6
+4.7Round 7ROMANIA123NTx♦Q-2+9
+4.1Round 11SPAIN112♥♠K-1+5
+3.8Round 10ZIMMERMANN GOLD245♥♣K-1+4
+3.7Round 6THE FOUR TOPS232♠♥6+2-1
+3.7Round 11SPAIN55♦♠A-3+4
+3.6Round 6THE FOUR TOPS183♠♥A=+8
+3.5Round 6THE FOUR TOPS171NT♦9+1+0
+3.5Round 10ZIMMERMANN GOLD193NT♥2+2+0
+3.4Round 1FRENNA WOMEN115♣x♥9-1+5
+3.4Round 10ZIMMERMANN GOLD132♥♥3-2+3
+3.2Round 3BRIDGE24PL MIXED63♦♥8=+0
+3.1Round 3BRIDGE24PL MIXED72♣x♣5-1+3
+3.1Round 8GLOSENDAS215♣x♥2-2+5
+3.1Round 12LES TEIGNES173♠♦A=+0
+3.1Round 12LES TEIGNES226♠♠3=+0
+3.0Round 9CZECH REPUBLIC123♣♦T-1+4
+2.7Round 4BULSTRODE134♠♥A+1+4
+2.6Round 8GLOSENDAS133♠♥Q+1+1
+2.3Round 2MULTON154♥♠2+1+4
+2.3Round 12LES TEIGNES234♠♦7-2+8
+2.2Round 2MULTON204♠♣9-1+6
+2.2Round 6THE FOUR TOPS194♠♦A=+0
+2.1Round 3BRIDGE24PL MIXED101NT♠Q+1+0
+1.9Round 8GLOSENDAS152♥♦T-1-2
+1.9Round 9CZECH REPUBLIC52♣♥5=+5
+1.8Round 1FRENNA WOMEN61NT♣8-2-1
+1.7Round 9CZECH REPUBLIC102♥♣8+1-10
+1.7Round 11SPAIN14♥♦K=+3
+1.7Round 12LES TEIGNES192♥♣T-1+5
+1.6Round 4BULSTRODE244♣♦3=+7
+1.4Round 5BRIDGESCANNER54♦♦Q+1+0
+1.3Round 5BRIDGESCANNER66♠♦6=-13
+1.3Round 8GLOSENDAS146♣♠2+1-2
+1.2Round 12LES TEIGNES204♥♦4+2+1
+1.0Round 6THE FOUR TOPS151NTx♠K-1+0
+1.0Round 12LES TEIGNES184♠♦6+1+11
+0.8Round 5BRIDGESCANNER113NT♠8+2+10
+0.8Round 7ROMANIA82♣♥A+2+1
+0.7Round 12LES TEIGNES152♠♥6+1+0
+0.6Round 3BRIDGE24PL MIXED31NT♠7+3-9
+0.6Round 7ROMANIA103♥♠2+1-9
+0.6Round 11SPAIN104♥♠3=+13
+0.5Round 4BULSTRODE143NT♠3+1+1
+0.5Round 7ROMANIA74♠♦3=+0
+0.4Round 5BRIDGESCANNER41NT♦8-1+0
+0.4Round 9CZECH REPUBLIC81NT♠4+1-1
+0.3Round 5BRIDGESCANNER12♠♥Q-1-3
+0.2Round 2MULTON194♥♠3=+0
+0.2Round 4BULSTRODE192♥♠5-1-2
+0.2Round 5BRIDGESCANNER94♠♥Q=+1
+0.2Round 8GLOSENDAS224♠♥7=-3
+0.1Round 10ZIMMERMANN GOLD202♠♣J+1-10
+0.1Round 11SPAIN84♠♦6=-3
+0.0Round 1FRENNA WOMEN94♠♥Q+1+0
+0.0Round 3BRIDGE24PL MIXED23NT♥J+2-10
-0.0Round 5BRIDGESCANNER83♦♣J+1+0
+0.0Round 6THE FOUR TOPS214♥♦K+2+11
+0.0Round 8GLOSENDAS183NT♠4=+2
-0.1Round 1FRENNA WOMEN51NT♥4+1-7
-0.1Round 2MULTON164♥♥2+2+13
-0.1Round 5BRIDGESCANNER123NT♠9+1+0
-0.1Round 10ZIMMERMANN GOLD142♥♥3=+0
-0.2Round 5BRIDGESCANNER75♥♠A=+0
-0.2Round 6THE FOUR TOPS143NT♥4+2+0
-0.2Round 6THE FOUR TOPS243NT♥2=+0
-0.2Round 12LES TEIGNES133NT♠4-1-6
-0.3Round 4BULSTRODE164♥♠K+1+0
-0.3Round 4BULSTRODE231NT♠Q+1+10
-0.3Round 7ROMANIA43NT♥7=+0
-0.4Round 6THE FOUR TOPS162♥♦2=+0
-0.5Round 5BRIDGESCANNER34♥♦4=+0
-0.5Round 10ZIMMERMANN GOLD163NT♦T+1+0
-0.6Round 1FRENNA WOMEN104♥♣A+2-13
-0.6Round 7ROMANIA22♠♠2+1-1
-0.7Round 3BRIDGE24PL MIXED113NT♠2=+1
-0.7Round 7ROMANIA66NT♦T+1+13
-0.9Round 1FRENNA WOMEN31NT♥Q=+2
-1.0Round 5BRIDGESCANNER101NT♥8+2-10
-1.2Round 8GLOSENDAS194♥♦K=+0
-1.2Round 8GLOSENDAS232♥♠2=+0
-1.2Round 9CZECH REPUBLIC22NT♥5-2-3
-1.2Round 11SPAIN73NT♦3+1+0
-1.3Round 11SPAIN124♠♣9+1+0
-1.4Round 3BRIDGE24PL MIXED83NT♥4=+1
-1.4Round 12LES TEIGNES143NT♦7=-7
-1.7Round 4BULSTRODE152♥♦A=+0
-1.9Round 8GLOSENDAS164♠♥Q=+0
-2.0Round 1FRENNA WOMEN21NT♣K+1-1
-2.2Round 1FRENNA WOMEN73NT♥7+1-1
-2.2Round 5BRIDGESCANNER26♣♥4+1+13
-2.3Round 3BRIDGE24PL MIXED124NT♠4+1+0
-2.4Round 2MULTON233♦♥4=+0
-2.4Round 9CZECH REPUBLIC112♠♣K+2+2
-2.6Round 2MULTON146♠♥A-1-11
-2.8Round 9CZECH REPUBLIC12♠♥9=-5
-2.8Round 9CZECH REPUBLIC44♠♣J-1-6
-2.9Round 9CZECH REPUBLIC92♦♠9-3-1
-3.2Round 2MULTON175♥♠A-2-5
-3.2Round 7ROMANIA14♥♣2+2-2
-3.3Round 11SPAIN62♥♦A-1-5
-3.4Round 1FRENNA WOMEN125♦♣3+1+13
-3.6Round 7ROMANIA113NT♣J=-6
-3.6Round 10ZIMMERMANN GOLD173NT♠3-2-6
-3.8Round 1FRENNA WOMEN85♥x♦K=-8
-3.8Round 10ZIMMERMANN GOLD184♥♠A-1+6
-4.0Round 9CZECH REPUBLIC74♠♥6=+0
-4.1Round 6THE FOUR TOPS133♦♥A-3+7
-4.1Round 10ZIMMERMANN GOLD213NT♦7+1-11
-4.2Round 4BULSTRODE224♠♥J-2-8
-4.3Round 4BULSTRODE185♠♥J-4-7
-4.4Round 11SPAIN45♣♠7=-3
-4.7Round 1FRENNA WOMEN14♥♣K-1-10
-4.7Round 8GLOSENDAS203♣♦T=-10
-4.9Round 2MULTON245♦♦3+2-11
-4.9Round 3BRIDGE24PL MIXED14♠♣8+1+0
-5.5Round 4BULSTRODE213NT♦6-2-11
-5.6Round 4BULSTRODE204♠♠3+1-1
-5.6Round 11SPAIN34♠♠5=-7
-5.9Round 2MULTON185♠x♣A-2-2
-6.1Round 2MULTON135♦♣3+2-17
-7.8Round 3BRIDGE24PL MIXED54♥♣K=-11
-8.2Round 12LES TEIGNES246♠x♥7-2-12
-8.9Round 4BULSTRODE174♠x♥J+1-6
-9.5Round 3BRIDGE24PL MIXED44♥x♦Q-3-5
-9.6Round 8GLOSENDAS244♥x♦Q=-10
-11.0Round 2MULTON215♦♣2-1-16
-11.4Round 7ROMANIA35♠x♦K=-13