BYLUND Dan · BERIK

29rank
+77.5Butler · 100 bds
+0.78per board
±3.8swing
+1.00vs par /bd · #56/455
+0.86adjusted /bd
Butler per round: 2.8 16.5 -0.4 15 4.4 23.4 0 1.2 -2.6 17.2by round

vs par split: bidding +0.68 · play +0.36

Strength of schedule: opponents averaged +0.09/bd (a tough draw) → opponent-adjusted +0.86/bd

Card play — on target: opening leads 72.7% #404 of 455 · declarer play 81.5% #175 of 455 · defence 90.4% #87 of 455

Bidding activity — not a pass: 40.9% #274 of 455 (112/274)

Card play by contract type — on target
vs NTvs a suit
Opening leads77.8% (9)69.2% (13)
Declarer play75.0% (4)82.6% (23)
Defence100.0% (15)86.5% (37)

Opening leads by suit led: ♠ 50.0% (6) · ♥ 83.3% (6) · ♦ 80.0% (5) · ♣ 80.0% (5)

vs par by strain: NT +3.88 (25) · a suit +0.08 (74)

vs par by level: part-score +0.32 (41) · game +1.40 (52) · slam +2.83 (6)

By role: declaring +0.26/bd (-2.25 vs par · 47) · defending +1.29/bd (+4.02 vs par · 52)

By vulnerability: vulnerable +0.57/bd (+0.94 vs par · 50) · not vulnerable +0.98/bd (+1.06 vs par · 50)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1H.StrombergA.Rosenthal – M.Zur-CampanileOpen10+2.8+0.28-3.00
Round 2H.StrombergJ.Wolpert – R.ShourieOpen10+16.5+1.65-0.50
Round 3H.StrombergA.Martorell – A.WasikOpen10-0.4-0.04+1.90
Round 4H.StrombergL.Gumrukcuoglu – M.UzunhasanOpen10+15.0+1.50+2.80
Round 5H.StrombergE.Kaya – D.YavasOpen10+4.4+0.44+1.50
Round 6H.StrombergH.Eide – A.LangelandOpen10+23.4+2.34+3.10
Round 7H.StrombergG.Brewiak – R.JagniewskiOpen10+0.0+0.00+0.90
Round 8H.StrombergC.Laitano – L.BerrettiniOpen10+1.2+0.12+1.00
Round 9H.StrombergI.Grzejdziak – S.GrzejdziakOpen10-2.6-0.26+1.10
Round 10H.StrombergH.Khandelwal – R.KhandelwalOpen10+17.2+1.72+1.20

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 10SIT BLEND16♥♦4-1+14
+11.0Round 6LYKKELAND BLAKSET213NT♠Q-1+17
+10.8Round 9SV BRIDGE CLUB226♣♥T-1+12
+10.5Round 6LYKKELAND BLAKSET233NT♥9-1+12
+9.0Round 4MOSQUITO74♥♦9-1+12
+8.8Round 5MENTALIST176♣♥K=+0
+7.4Round 4MOSQUITO93♦♣A+1+9
+5.9Round 2SHOURIE194♠♥A-1+5
+5.9Round 7ROSSARD73♣♣9+1+0
+5.3Round 3MSV222♣♠6+1+6
+5.2Round 7ROSSARD37♠♥J=+0
+5.0Round 7ROSSARD24♥♦K-2+11
+5.0Round 10SIT BLEND83NT♠6-3+7
+4.8Round 3MSV262NT♠T=+9
+4.6Round 5MENTALIST134♠♣6-1+12
+4.6Round 5MENTALIST163♥♦3=+6
+4.3Round 1ROSENTHAL12♠♣T=+5
+3.9Round 2SHOURIE203NT♥6=-2
+3.8Round 4MOSQUITO33NT♣J-2+8
+3.5Round 4MOSQUITO22NT♠3=+5
+3.4Round 8CASSIO154♠♥Q+2+1
+3.2Round 2SHOURIE154♠♦4-1+5
+3.2Round 8CASSIO133NT♠4-2+8
+2.6Round 1ROSENTHAL22♠♠2-3-1
+2.5Round 4MOSQUITO44♥♥2+1+0
+2.5Round 9SV BRIDGE CLUB234♠♣Q=+0
+2.4Round 2SHOURIE113NT♠2+2+0
+2.3Round 1ROSENTHAL72NT♠5-1+0
+2.2Round 2SHOURIE123♣♥A=+0
+1.8Round 10SIT BLEND45♦♥A+1+10
+1.5Round 2SHOURIE143NT♥6=-2
+1.5Round 8CASSIO183♦♠7=+0
+1.5Round 10SIT BLEND73♦♥K+2+10
+1.4Round 4MOSQUITO62♠♥K-1+5
+1.3Round 9SV BRIDGE CLUB294♠♣Q+2+1
+1.1Round 6LYKKELAND BLAKSET241NT♣J-1+2
+1.0Round 1ROSENTHAL94♥♠J+2+5
+1.0Round 3MSV242♠♦4+1+7
+1.0Round 5MENTALIST152NT♦6-1+4
+1.0Round 5MENTALIST193NT♠K=+0
+0.8Round 8CASSIO121NT♥Q+1+7
+0.7Round 6LYKKELAND BLAKSET264♠♠2=+0
+0.7Round 6LYKKELAND BLAKSET303NT♠2-1+5
+0.7Round 7ROSSARD43NT♥4+3+13
+0.7Round 10SIT BLEND103NT♠2+1+1
+0.5Round 2SHOURIE174♠♦T+1+0
+0.5Round 6LYKKELAND BLAKSET273NT♠J+2+0
+0.4Round 5MENTALIST112♦♦3+1+1
+0.4Round 6LYKKELAND BLAKSET224♥♦A+1+0
+0.4Round 8CASSIO114♦♦4-1-2
+0.2Round 8CASSIO172♥♣Q-1-2
+0.1Round 6LYKKELAND BLAKSET284♠♦Q-1+2
+0.1Round 8CASSIO144♥♠Q+1+11
+0.1Round 9SV BRIDGE CLUB274♥♦8+1+0
+0.0Round 2SHOURIE162♣♥5=-1
-0.0Round 7ROSSARD14♥♦4-1-4
-0.3Round 9SV BRIDGE CLUB254♥♥5=+0
-0.4Round 6LYKKELAND BLAKSET293♠♣A=-1
-0.5Round 1ROSENTHAL44♥♠2+2-17
-0.6Round 1ROSENTHAL54♠♣2+2-1
-0.6Round 8CASSIO163♥♦A=+0
-0.6Round 10SIT BLEND51♦♥K-1+1
-0.6Round 10SIT BLEND64♥♥J=-15
-0.7Round 10SIT BLEND36♦♥Q+1-11
-0.9Round 9SV BRIDGE CLUB284♠♣K+1+0
-1.0Round 1ROSENTHAL34♥♦K=+1
-1.0Round 7ROSSARD51♥♦T+1+0
-1.1Round 2SHOURIE184♥♦T=+0
-1.1Round 3MSV234♥♣3=+0
-1.1Round 5MENTALIST184♥♥7+1+0
-1.2Round 6LYKKELAND BLAKSET254♠♦Q-1-6
-1.2Round 10SIT BLEND26♣♠6+1+2
-1.2Round 10SIT BLEND92♥♠A+1-7
-1.3Round 3MSV213♥♣K-1+2
-1.3Round 7ROSSARD62♦♣K=-2
-1.4Round 3MSV254♠x♥3-1+0
-1.5Round 1ROSENTHAL102♠♣4+2-10
-1.5Round 3MSV27Pass-3
-1.7Round 9SV BRIDGE CLUB303NT♣T+2+11
-1.8Round 1ROSENTHAL63NT♦3-1-5
-1.8Round 3MSV283♦♣A=+0
-1.9Round 3MSV292♣♠A-1-1
-1.9Round 4MOSQUITO82♥♠6+1+0
-2.0Round 1ROSENTHAL81NT♠T+2-7
-2.0Round 2SHOURIE133♦♥K+1-10
-2.2Round 9SV BRIDGE CLUB262♥♠2-2-2
-2.5Round 3MSV303♥♠Q=-1
-2.7Round 7ROSSARD83♣♥Q-2-8
-3.0Round 5MENTALIST143NT♥5=+0
-3.2Round 8CASSIO204♠♥2=-3
-3.4Round 4MOSQUITO12♥♠J=-1
-3.6Round 4MOSQUITO101♠♣3+3-2
-3.7Round 4MOSQUITO51NT♦2-2-8
-4.1Round 5MENTALIST125♥♣3+1-9
-4.3Round 7ROSSARD93NT♣J+4+12
-4.6Round 8CASSIO195♣♥T+1-10
-5.3Round 9SV BRIDGE CLUB213♥♦5-1+0
-6.9Round 9SV BRIDGE CLUB244♠♣4-2-11
-7.5Round 7ROSSARD104♥♠T+2-13
-7.8Round 5MENTALIST204♥♣A=+1