BUNIKOWSKI Andrzej · BUNIO

192rank
-70.4Butler · 112 bds
-0.63per board
±4.5swing
-1.29vs par /bd · #195/221
-0.63adjusted /bd
Butler per round: -35.1 -16.6 10.7 -35.6 4.7 -7.4 24.8 -15.9by round

vs par split: bidding -1.38 · play +0.09

Strength of schedule: opponents averaged -0.01/bd (an average draw) → opponent-adjusted -0.63/bd

Card play — on target: opening leads 96.4% #4 of 221 · declarer play 79.5% #65 of 221 · defence 85.1% #85 of 221

Bidding activity — not a pass: 43.9% #82 of 221 (133/303)

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (8)95.0% (20)
Declarer play60.0% (10)86.2% (29)
Defence80.0% (15)87.5% (32)

Opening leads by suit led: ♠ 100.0% (11) · ♥ 100.0% (8) · ♦ 80.0% (5) · ♣ 100.0% (4)

vs par by strain: NT +0.68 (31) · a suit -2.04 (81)

vs par by level: part-score +0.00 (40) · game -1.93 (68) · slam -3.25 (4)

By role: declaring -0.92/bd (-3.88 vs par · 65) · defending -0.23/bd (+2.30 vs par · 47)

By vulnerability: vulnerable -0.69/bd (-1.04 vs par · 56) · not vulnerable -0.57/bd (-1.54 vs par · 56)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1M.JaneczekK.Retter – L.PetelkoClosed14-35.1-2.51-1.21
Round 2M.JaneczekM.Poplilov – L.PoplilovOpen14-16.6-1.19+0.71
Round 3M.JaneczekP.Crisafulli Sadaba – S.HermannClosed14+10.7+0.76-2.50
Round 4M.JaneczekA.Pietrzyk – R.SzczepanskiOpen14-35.6-2.54-5.57
Round 5M.JaneczekP.Kandula – M.ZychlinskaOpen14+4.7+0.34-0.93
Round 6M.JaneczekJ.Maricic – S.AsheOpen14-7.4-0.53-2.07
Round 7M.JaneczekO.Moran Ohayon – I.YadlinClosed14+24.8+1.77+3.00
Round 8M.JaneczekN.Shashou – N.SandqvistOpen14-15.9-1.14-1.71

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
+10.6Round 6ASHE195♥x♠2-3+9
+9.2Round 7BEKKER103NT♣Q=+10
+8.9Round 7BEKKER83♠♠6-1+14
+8.1Round 5REBID32♠♠6+2+10
+8.0Round 3NAMBAJUAN133♦x♠K-2+8
+8.0Round 5REBID23NT♠3-1+10
+6.4Round 6ASHE184♥♣T+1+1
+6.0Round 8SALLYS ACES252♣x♠K=+10
+5.8Round 2GOLD BARS206♣♠A=+0
+5.5Round 3NAMBAJUAN62NT♠T-2+7
+5.5Round 5REBID144♥♣Q=+1
+4.7Round 8SALLYS ACES264NT♥Q=+0
+4.4Round 1LAKO34♥♣6-1+12
+4.0Round 3NAMBAJUAN93NT♦Q+2+1
+3.8Round 3NAMBAJUAN84♠♥T+1+0
+3.7Round 8SALLYS ACES223NT♠4-3+9
+3.6Round 3NAMBAJUAN104♥♦7=-10
+3.6Round 7BEKKER33NT♥5=+7
+3.4Round 3NAMBAJUAN114♠♥5-1+5
+3.3Round 4AKINOM215♦x♠K-3+0
+3.3Round 7BEKKER132♣♥7+1+6
+3.3Round 8SALLYS ACES273♦♥J-1+4
+2.8Round 2GOLD BARS154♥♠6-1+4
+2.6Round 6ASHE202♥♣4+1+0
+2.1Round 3NAMBAJUAN54♠♦K=+0
+2.1Round 7BEKKER13♥♦K-5+8
+2.0Round 5REBID83♠♥4+1+4
+1.8Round 8SALLYS ACES193NT♠J+2-11
+1.6Round 3NAMBAJUAN73NT♥K+2+0
+1.5Round 4AKINOM264♠♣5+1+0
+1.3Round 1LAKO101NT♥A-2+2
+1.3Round 2GOLD BARS182♠♦6+1+7
+1.2Round 7BEKKER23NT♠6+2+14
+1.2Round 7BEKKER113♥♦Q=+1
+1.1Round 5REBID53NT♠9+1+1
+1.0Round 4AKINOM244♠♣Q=-1
+0.8Round 5REBID101NT♠9+1+11
+0.7Round 2GOLD BARS284♠♦5+2-13
+0.6Round 5REBID64♠♦J+1+0
+0.6Round 6ASHE274♥♦2+1+0
+0.6Round 6ASHE282♥♠5+2-10
+0.6Round 7BEKKER64♥♦8-1-5
+0.6Round 7BEKKER144♥♠4=-1
+0.6Round 8SALLYS ACES172♥♣2+1-7
+0.5Round 2GOLD BARS262♠♥Q=+6
+0.5Round 3NAMBAJUAN142♥♣4+1-6
+0.4Round 1LAKO111NT♦7+1+0
+0.4Round 2GOLD BARS212♣♠6=+5
+0.3Round 5REBID111NT♦J+2-6
+0.3Round 6ASHE162♥♠J-1+2
+0.3Round 6ASHE224♠♥3+1+0
+0.3Round 8SALLYS ACES204♠♥A-1+7
+0.2Round 7BEKKER44♠♣A-1-5
+0.1Round 5REBID122♥♦J-3-10
-0.1Round 2GOLD BARS254♥♣J+1+0
-0.1Round 7BEKKER53NT♠7+3+11
-0.2Round 1LAKO43♥♦J-1+1
-0.2Round 4AKINOM164♥♣K+1+0
-0.2Round 4AKINOM251NT♣6+1-1
-0.5Round 4AKINOM222♥♦7+2-6
-0.5Round 8SALLYS ACES213NT♥4+1+0
-0.6Round 6ASHE234♥♠K=+0
-0.7Round 1LAKO23♠♦7=+0
-0.9Round 1LAKO84♠♣Q=+1
-0.9Round 3NAMBAJUAN24♠♥8+1-13
-0.9Round 3NAMBAJUAN42♣x♥Q-1-2
-1.0Round 5REBID45♦♥7=-1
-1.0Round 7BEKKER122♦♣Q+1-11
-1.1Round 4AKINOM274NT♣9=-11
-1.2Round 8SALLYS ACES184♥♣A+2-9
-1.3Round 6ASHE151NT♣6+3+6
-1.4Round 2GOLD BARS273NT♥5-2-6
-1.5Round 1LAKO63♦♣3=+0
-1.6Round 1LAKO14♠♦K-1-5
-1.7Round 2GOLD BARS174♠♣A=+11
-2.0Round 1LAKO123NT♦2+1+1
-2.3Round 5REBID71♠♠6=-2
-2.5Round 7BEKKER74♥♣T+2-2
-2.5Round 7BEKKER94♠♥A-1-5
-2.7Round 4AKINOM234♣♦7-1-5
-2.7Round 6ASHE174♠♥5=-8
-3.0Round 4AKINOM154♥♠7+1-6
-3.1Round 1LAKO54♦♥T-1-9
-3.1Round 3NAMBAJUAN123NT♠7-2-2
-3.4Round 2GOLD BARS191NT♠4=+1
-3.5Round 6ASHE244♠♦7=-8
-3.5Round 8SALLYS ACES153NT♥6=+1
-4.0Round 5REBID15♠♥8=-11
-4.1Round 2GOLD BARS226♠♠4=+0
-4.2Round 1LAKO144♥♠2-1-10
-4.9Round 6ASHE262♠♣K=-6
-5.1Round 3NAMBAJUAN13NT♠J+1-11
-5.1Round 4AKINOM175♦♠K-1-11
-5.5Round 2GOLD BARS234♥♥4=+0
-5.5Round 4AKINOM194♥♦K-1-10
-5.8Round 2GOLD BARS163NT♥Q+1+0
-5.8Round 4AKINOM282NT♠2-2-7
-5.8Round 5REBID92♠♥3=-11
-6.0Round 4AKINOM184♥x♠J-1-7
-6.1Round 1LAKO77♥♣K=+0
-6.1Round 2GOLD BARS241NTx♦Q+1-5
-6.4Round 8SALLYS ACES285♣x♦K-2-5
-7.4Round 6ASHE215♠♥3-1-5
-7.7Round 8SALLYS ACES165♦♠A-1-6
-7.7Round 8SALLYS ACES234♠x♥K=-7
-8.4Round 6ASHE254♥♣5+3-10
-8.7Round 5REBID131♥♥9+4-9
-9.3Round 8SALLYS ACES243NT♦2-1-10
-9.4Round 1LAKO133NT♥A+1-1
-11.3Round 4AKINOM206♥♠9-1-13
-11.5Round 1LAKO95♦x♣2-2-9
-11.8Round 3NAMBAJUAN35♠x♥K-3-12