GAWEL Wojciech · GROUP ONE

452rank
-15.6Butler · 84 bds
-0.19per board
±3.9swing
-0.54vs par /bd · #518/675
+0.03adjusted /bd
Butler per round: 39.3 -2.8 -32.7 3.2 -27.7 5.1by round

vs par split: bidding -0.14 · play -0.39

Strength of schedule: opponents averaged +0.21/bd (a tough draw) → opponent-adjusted +0.03/bd

Card play — on target: opening leads 70.8% #482 of 675 · declarer play 73.1% #419 of 675 · defence 91.4% #104 of 675

Bidding activity — not a pass: 55.0% #2 of 675 (126/229)

Card play by contract type — on target
vs NTvs a suit
Opening leads70.0% (10)71.4% (14)
Declarer play42.9% (7)84.2% (19)
Defence92.3% (13)90.9% (22)

Opening leads by suit led: ♠ 88.9% (9) · ♥ 33.3% (6) · ♣ 77.8% (9)

vs par by strain: NT +0.29 (28) · a suit -0.95 (56)

vs par by level: part-score -0.08 (25) · game -0.94 (52) · slam +0.86 (7)

By role: declaring -0.50/bd (-2.94 vs par · 49) · defending +0.25/bd (+2.83 vs par · 35)

By vulnerability: vulnerable -1.14/bd (-1.48 vs par · 42) · not vulnerable +0.77/bd (+0.41 vs par · 42)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1R.JagniewskiM.Sun – M.ShenOpen14+39.3+2.81+4.36
Round 2R.JagniewskiG.Serpoi – C.StirbuClosed14-2.8-0.20-3.36
Round 3R.JagniewskiI.Bacalu – R.GunevClosed14-32.7-2.34-2.64
Round 6R.JagniewskiJ.Patreuha – P.PatreuhaClosed14+3.2+0.23+1.50
Round 7R.JagniewskiO.Saposnicov – G.RybnikovOpen14-27.7-1.98-1.93
Round 8R.JagniewskiG.Hampson – E.GrecoClosed14+5.1+0.36-1.14

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
+8.2Round 1CHINA EVERTRUST24♥♠A=-1
+8.0Round 1CHINA EVERTRUST33NT♣3-2+8
+7.9Round 6MAVERICKS162♠♣A-1+13
+7.6Round 1CHINA EVERTRUST133NT♣5-1+6
+7.0Round 1CHINA EVERTRUST64♠♥J-1+5
+6.9Round 8NICKELL273NT♥T+1+4
+5.3Round 1CHINA EVERTRUST93♠♠3-1+10
+4.5Round 3CERCOL ROM65♦♠A-1+6
+4.4Round 6MAVERICKS154♠♣4=+11
+3.9Round 1CHINA EVERTRUST53NT♠5-1+5
+3.8Round 2CONTRA173NT♠8+1+0
+3.7Round 2CONTRA214♥♠5-1+5
+3.7Round 6MAVERICKS176♦♣T-1+8
+3.3Round 6MAVERICKS243NT♦3+1+1
+3.0Round 8NICKELL264♥♠A+1+0
+2.9Round 7JUSTJUMP123NT♥6+1+0
+2.7Round 1CHINA EVERTRUST144♠♣K-2+5
+2.7Round 8NICKELL204♠♦Q+1+0
+2.7Round 8NICKELL286NT♣J+1+10
+2.6Round 3CERCOL ROM93NT♣9-3+10
+2.3Round 7JUSTJUMP103♦♥T+2+10
+2.1Round 1CHINA EVERTRUST84♠♥K-1+5
+1.9Round 2CONTRA242♣♥2-1+4
+1.9Round 8NICKELL182NT♥2-1+4
+1.9Round 8NICKELL194♦♥J=+0
+1.8Round 1CHINA EVERTRUST13NT♠5-2+5
+1.8Round 6MAVERICKS281NT♠Q-2-1
+1.7Round 2CONTRA235♦♥6+1-10
+1.7Round 6MAVERICKS193NT♠7+3+2
+1.4Round 2CONTRA273♠♥2=+0
+1.4Round 3CERCOL ROM144♥♦A=+3
+1.1Round 7JUSTJUMP92NT♣4-1+5
+1.0Round 3CERCOL ROM13NT♣Q=+0
+1.0Round 8NICKELL244♥♣A+1+0
+0.7Round 2CONTRA153NT♣3+1+0
+0.7Round 8NICKELL174♠♣T+1-8
+0.5Round 2CONTRA283NT♣5=+1
+0.3Round 2CONTRA161NT♦6=+5
+0.3Round 2CONTRA254♥♠2+1+0
+0.2Round 7JUSTJUMP14♠♥6+1+0
+0.1Round 7JUSTJUMP25♣♠T=+11
-0.0Round 3CERCOL ROM116♣♠7+1+11
-0.0Round 8NICKELL153♥♥2-1+0
-0.3Round 6MAVERICKS223NT♥6+1-1
-0.8Round 2CONTRA226NT♠3+1-11
-0.8Round 6MAVERICKS233NT♥9+2+0
-0.8Round 8NICKELL164♥♣K+2-11
-1.0Round 1CHINA EVERTRUST102♥♦J+1-10
-1.0Round 1CHINA EVERTRUST114♠♣5=+1
-1.2Round 1CHINA EVERTRUST46♠♥3=+13
-1.3Round 7JUSTJUMP52♠♠5+2-1
-1.6Round 6MAVERICKS252NT♥3-1-5
-1.6Round 6MAVERICKS263♣♦2=-9
-1.8Round 3CERCOL ROM72NT♠T=-1
-1.8Round 6MAVERICKS201♠♠Q+2+10
-1.9Round 1CHINA EVERTRUST124♥♥8=+0
-1.9Round 7JUSTJUMP144♥♠K=+1
-2.0Round 3CERCOL ROM32♠♣A-4-11
-2.1Round 6MAVERICKS275♦♥6+1-11
-2.1Round 8NICKELL224♠♣8=+0
-2.2Round 1CHINA EVERTRUST73♣♦A-2+9
-2.2Round 7JUSTJUMP83NT♣6-1-5
-2.3Round 3CERCOL ROM133♦♥A=-6
-2.4Round 2CONTRA266♣♥T-1-12
-2.5Round 8NICKELL252♥♠4-1-4
-2.7Round 3CERCOL ROM44♠♥A-2-2
-3.0Round 3CERCOL ROM82♠♣K-3-2
-3.1Round 7JUSTJUMP115♦♥A-1-5
-3.3Round 6MAVERICKS184♥♠6+1+11
-3.4Round 2CONTRA181NT♦T-1-5
-3.4Round 7JUSTJUMP44♠♣A-1-12
-4.0Round 7JUSTJUMP62♥♣5-1-5
-4.2Round 8NICKELL215♥x♣2-2-5
-4.4Round 3CERCOL ROM24♠♦3-2-12
-4.5Round 2CONTRA206♥♣5-1-13
-5.0Round 7JUSTJUMP74♠♣A-1-11
-6.0Round 2CONTRA194♥♦A-2-11
-6.1Round 8NICKELL234♠♣J-1-6
-6.5Round 7JUSTJUMP134♥♣A=-10
-6.9Round 7JUSTJUMP35♠x♣4-2-5
-7.4Round 3CERCOL ROM103♠♠3-1-12
-8.1Round 6MAVERICKS213NT♥J-5-8
-9.0Round 3CERCOL ROM53NT♣T-1-12
-9.6Round 3CERCOL ROM123NT♣K+2-9