STASINSKI Wiktor · AKADEMIA PRIMUS

25rank
+54.4Butler · 100 bds
+0.54per board
±5.1swing
-0.68vs par /bd · #99/132
+0.13adjusted /bd
Butler per round: -20.4 -2.4 26 14.6 20.2 -3.8 9.3 8.6 21.2 -18.9by round

vs par split: bidding -0.96 · play +0.28

Strength of schedule: opponents averaged -0.41/bd (an easy draw) → opponent-adjusted +0.13/bd

Card play — on target: opening leads 63.0% #125 of 132 · declarer play 80.0% #21 of 132 · defence 77.8% #99 of 132

Bidding activity — not a pass: 46.6% #42 of 132 (132/283)

Card play by contract type — on target
vs NTvs a suit
Opening leads57.1% (7)65.0% (20)
Declarer play88.9% (9)76.2% (21)
Defence69.2% (13)81.2% (32)

Opening leads by suit led: ♠ 33.3% (6) · ♥ 33.3% (6) · ♦ 87.5% (8) · ♣ 85.7% (7)

vs par by strain: NT +0.73 (30) · a suit -1.29 (70)

vs par by level: part-score -1.39 (41) · game +0.26 (53) · slam -4.17 (6)

By role: declaring +0.49/bd (-2.89 vs par · 55) · defending +0.61/bd (+2.02 vs par · 45)

By vulnerability: vulnerable +0.24/bd (-1.26 vs par · 50) · not vulnerable +0.85/bd (-0.10 vs par · 50)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1S.JedrzejewskiH.Rose – T.FurnessClosed10-20.4-2.04-2.30
Round 2S.JedrzejewskiP.Karlik – F.KubatOpen10-2.4-0.24-1.80
Round 3S.JedrzejewskiK.Kujalowicz – N.PrzybylskaClosed10+26.0+2.60+3.50
Round 4S.JedrzejewskiM.Kaminski – W.GodlewskiOpen10+14.6+1.46+0.00
Round 5S.JedrzejewskiS.Honda – Y.XiaoOpen10+20.2+2.02+2.60
Round 6S.JedrzejewskiW.Wnuk – J.KotOpen10-3.8-0.38-4.70
Round 7S.JedrzejewskiM.Grabowski – A.FarineOpen10+9.3+0.93+1.10
Round 8S.JedrzejewskiP.Odrzywol – W.PotapczykClosed10+8.6+0.86-1.60
Round 9S.JedrzejewskiJ.Gawron – B.MrozClosed10+21.2+2.12-0.40
Round 10S.JedrzejewskiA.Cimr – K.SwiatkowskiClosed10-18.9-1.89-3.20

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
+10.7Round 84KL 2BKB104♠♣8-2+13
+10.0Round 4PIAST GOL AZS UW264♠♦5+2+13
+9.6Round 84KL 2BKB55♥x♣3+1-2
+9.4Round 3KL2 KBSM2195♦♥5-1+14
+9.2Round 9VERCO CKIS SKAWINA166NT♠5=+0
+8.6Round 10BLUE WRATISLAVIA296♠♥J-2+13
+8.5Round 9VERCO CKIS SKAWINA123NT♦6=+7
+8.1Round 4PIAST GOL AZS UW224♥x♠7-2+11
+7.6Round 10BLUE WRATISLAVIA275♠x♣5+1+7
+7.4Round 5JAPAN23NT♠4=+0
+7.4Round 5JAPAN63♦♦4-2+11
+7.0Round 5JAPAN13NT♦3-1+11
+6.9Round 3KL2 KBSM2172♠♥T+1+10
+6.1Round 2CZECH REPUBLIC53NT♥K-2+8
+5.8Round 3KL2 KBSM2204♠♥A+1+0
+5.5Round 7WZBS284♠♣8=+7
+5.3Round 6AZS UW WARSAW 1153NT♠6+1+1
+5.3Round 84KL 2BKB73NT♠9+1-1
+5.0Round 6AZS UW WARSAW 1193NT♥Q=+0
+4.9Round 7WZBS306♦♠A-2+6
+4.9Round 9VERCO CKIS SKAWINA174♥♣J=-1
+4.7Round 5JAPAN82♠♦A+1+6
+4.7Round 9VERCO CKIS SKAWINA146♠♦9+1-11
+4.1Round 1ENGLAND U21302NT♥Q-1+5
+3.9Round 4PIAST GOL AZS UW213NT♠9+1+0
+3.8Round 2CZECH REPUBLIC63♥♦K=+7
+3.8Round 9VERCO CKIS SKAWINA203NT♥T=+10
+3.5Round 9VERCO CKIS SKAWINA113♠♠T-1+11
+3.4Round 7WZBS235♥♠K-1-1
+3.3Round 5JAPAN72♥♣K+1+0
+2.9Round 4PIAST GOL AZS UW253NT♠K-2+6
+2.6Round 2CZECH REPUBLIC103NT♠6+2+2
+2.5Round 10BLUE WRATISLAVIA243NT♥8-1+5
+2.3Round 1ENGLAND U21242♥♠T+3+6
+2.3Round 6AZS UW WARSAW 1132NT♠J=+0
+2.3Round 84KL 2BKB44♥♠3=-13
+2.1Round 7WZBS243♠♦6=-1
+1.9Round 3KL2 KBSM2134♠♥A+1+11
+1.9Round 7WZBS291NT♥8=+0
+1.7Round 3KL2 KBSM2112♠♥7-2+5
+1.6Round 1ENGLAND U21214♠♥4+1+1
+1.6Round 4PIAST GOL AZS UW272♠♥2+1+0
+1.4Round 1ENGLAND U21273♦♠A-2-1
+1.4Round 2CZECH REPUBLIC14♥♠7+2+2
+1.4Round 4PIAST GOL AZS UW242♠♦3=-7
+1.0Round 2CZECH REPUBLIC45♦♣5+2-13
+1.0Round 7WZBS271NT♥7-4+6
+1.0Round 84KL 2BKB93♦♥A-1-2
+0.9Round 3KL2 KBSM2125♦♠J=-2
+0.9Round 4PIAST GOL AZS UW303NT♣T=-2
+0.7Round 6AZS UW WARSAW 1183♠♣K=+0
+0.7Round 9VERCO CKIS SKAWINA152♦♥J-1+2
+0.5Round 84KL 2BKB11NT♣A+1+1
+0.3Round 4PIAST GOL AZS UW283♥♣K-1-1
+0.3Round 9VERCO CKIS SKAWINA132♦♣7+1-11
+0.1Round 84KL 2BKB24♠♦A=+0
+0.1Round 10BLUE WRATISLAVIA282NT♦K-1-2
+0.0Round 3KL2 KBSM2144♠♦K+1+8
+0.0Round 7WZBS251NT♣K-1+1
-0.2Round 2CZECH REPUBLIC32♠♣Q+3-9
-0.2Round 3KL2 KBSM2154♠♦7+1+0
-0.2Round 3KL2 KBSM2164♠♥T=+0
-0.2Round 3KL2 KBSM2184♠♦K=-11
-0.2Round 7WZBS262♠♦3+1+0
-0.5Round 6AZS UW WARSAW 1204♠♦K+1-13
-0.5Round 10BLUE WRATISLAVIA234♥x♣T-1+2
-0.7Round 5JAPAN54♠♥5+1+0
-0.9Round 1ENGLAND U21234♠x♣8-1-8
-1.3Round 6AZS UW WARSAW 1162♦x♦7-2-8
-1.4Round 7WZBS211NT♠5+1+0
-1.7Round 5JAPAN43♦♥3=+0
-1.8Round 84KL 2BKB32♥♣K+1+0
-1.9Round 6AZS UW WARSAW 1123NT♦K-2-5
-1.9Round 6AZS UW WARSAW 1144♠♠6+3-2
-2.2Round 4PIAST GOL AZS UW294♥♣A+1+0
-2.2Round 5JAPAN31NT♥3=-5
-2.4Round 5JAPAN93NT♣5+1+11
-2.6Round 2CZECH REPUBLIC91NT♣7+1-6
-2.6Round 5JAPAN104♥♠T-2-8
-3.3Round 1ENGLAND U21285♥x♦2-3+0
-3.3Round 2CZECH REPUBLIC84♠♠J+1-1
-3.4Round 1ENGLAND U21292♠♣8-1-6
-4.3Round 10BLUE WRATISLAVIA253♥♦T=-12
-5.0Round 2CZECH REPUBLIC72♠♣K+1-6
-5.1Round 6AZS UW WARSAW 1172♥♦A-1-9
-5.4Round 1ENGLAND U21224♣♠9-2-7
-5.9Round 84KL 2BKB63NT♠6=+0
-6.2Round 2CZECH REPUBLIC23♥♦5+1-2
-6.4Round 6AZS UW WARSAW 1115♦♠8-2-11
-6.4Round 9VERCO CKIS SKAWINA193♠♦K+1-8
-6.7Round 10BLUE WRATISLAVIA264♥♣K-2-8
-7.4Round 10BLUE WRATISLAVIA223NTx♠7-1-11
-7.5Round 1ENGLAND U21264♠♣J=+0
-7.9Round 7WZBS223NT♠5=-7
-8.0Round 9VERCO CKIS SKAWINA184♠♦2=-3
-8.9Round 10BLUE WRATISLAVIA213NT♠4-2-13
-9.3Round 1ENGLAND U21254♦x♠Q-1-13
-9.9Round 10BLUE WRATISLAVIA306♠x♦Q-2-13
-12.3Round 4PIAST GOL AZS UW236♥♣8-1-20
-13.2Round 84KL 2BKB81♠xx♣3-3-12