JASSEM Piotr · NAUKABRYDZAPL

84rank
+63.1Butler · 112 bds
+0.56per board
±5.2swing
+0.18vs par /bd · #240/599
+0.55adjusted /bd
Butler per round: 15.7 -19.6 24.9 22.5 19.5 7.6 -6.4 -1.1by round

vs par split: bidding -0.03 · play +0.14

Strength of schedule: opponents averaged -0.01/bd (an average draw) → opponent-adjusted +0.55/bd

Card play — on target: opening leads 75.8% #387 of 599 · declarer play 73.3% #312 of 599 · defence 84.9% #354 of 599

Bidding activity — not a pass: 44.9% #236 of 599 (131/292)

Card play by contract type — on target
vs NTvs a suit
Opening leads80.0% (5)75.0% (28)
Declarer play42.9% (7)82.6% (23)
Defence78.6% (14)87.2% (39)

Opening leads by suit led: ♠ 50.0% (4) · ♥ 100.0% (8) · ♦ 75.0% (8) · ♣ 69.2% (13)

vs par by strain: NT +0.00 (31) · a suit +0.25 (81)

vs par by level: part-score -0.63 (43) · game +0.82 (56) · slam +0.08 (13)

By role: declaring +0.85/bd (-1.48 vs par · 59) · defending +0.25/bd (+2.02 vs par · 53)

By vulnerability: vulnerable -0.05/bd (-1.07 vs par · 56) · not vulnerable +1.17/bd (+1.43 vs par · 56)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1P.JassemJ.Romanovskis – D.UljanovsClosed14+15.7+1.12+1.00
Round 2P.JassemA.Imsa – T.PiibelehtClosed14-19.6-1.40-1.07
Round 3P.JassemG.Venkatesh – A.PadhyeClosed14+24.9+1.78+1.14
Round 4P.JassemI.Shpuntou – J.OstrowskiClosed14+22.5+1.61+1.71
Round 5P.JassemP.Franceschetti – H.SettonClosed14+19.5+1.39-0.07
Round 6P.JassemP.Crouch – J.WillansClosed14+7.6+0.54+2.93
Round 7P.JassemJ.Patreuha – P.PatreuhaClosed14-6.4-0.46-1.93
Round 8K.JassemL.Thuillez – S.GarciaClosed14-1.1-0.08-2.29

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
+12.3Round 7SPS KIELCE POLAND26♦♠A=+7
+12.1Round 1LATVIA GREEN63NT♥9=+12
+10.9Round 7SPS KIELCE POLAND83♣x♥9=+12
+10.6Round 5DAISY CHAIN124♥♣5-1+13
+10.5Round 5DAISY CHAIN144♠♥A=+8
+10.3Round 6ALLFREY164♠♣K=+11
+9.2Round 3TEXAN ACES73NT♣4-1+13
+9.1Round 4FAJITA174♥♣A-2+11
+8.7Round 1LATVIA GREEN103NT♣J-1+6
+8.3Round 6ALLFREY266♣x♦A-2+15
+7.6Round 5DAISY CHAIN112♦♣A-1+10
+7.4Round 8PARIS EST MAGIQUE156♥♠J=+0
+7.0Round 2PASSAT276♣♠6=-2
+7.0Round 3TEXAN ACES136♥♠2=-13
+6.8Round 3TEXAN ACES82NT♦5-1+10
+6.7Round 2PASSAT183NT♠K=+0
+6.4Round 4FAJITA262NT♦A-2+8
+6.4Round 8PARIS EST MAGIQUE276♠♣7+1-11
+5.5Round 6ALLFREY216♦♠J+1+13
+5.4Round 3TEXAN ACES64♥-1+7
+5.3Round 4FAJITA246♠♠T=+0
+5.2Round 4FAJITA224♥♣K-1+6
+4.7Round 3TEXAN ACES124♥♠5-1+12
+4.4Round 3TEXAN ACES113NT♥K=-1
+4.4Round 8PARIS EST MAGIQUE184♦♠A-1+6
+4.1Round 5DAISY CHAIN13♦♠J=+0
+3.7Round 4FAJITA282♥x♦6-4+5
+3.7Round 7SPS KIELCE POLAND44♥♣K-1+6
+3.5Round 2PASSAT253♦♣2-2+0
+3.5Round 3TEXAN ACES144♠♣K=+3
+3.4Round 1LATVIA GREEN74♠♣K=+9
+3.4Round 1LATVIA GREEN122♠♥8+1+6
+3.3Round 1LATVIA GREEN34♠♣2-2+6
+3.3Round 6ALLFREY206♠♦7-1+13
+2.7Round 8PARIS EST MAGIQUE205♣♣3+1+13
+2.5Round 8PARIS EST MAGIQUE233NT♠5+3+1
+2.4Round 5DAISY CHAIN93♠♦K-1-2
+2.4Round 7SPS KIELCE POLAND143♣♣J+1+6
+2.3Round 7SPS KIELCE POLAND133NT♥Q+2+1
+2.2Round 2PASSAT173NT♥8=+3
+2.2Round 2PASSAT244♥♦4+1+0
+2.1Round 3TEXAN ACES34♠♣T=+3
+2.1Round 5DAISY CHAIN63NT♠9-1+5
+1.9Round 8PARIS EST MAGIQUE244♠♦2+3+10
+1.7Round 5DAISY CHAIN21NT♥3-1+3
+1.7Round 6ALLFREY243♣♦A=+0
+1.6Round 1LATVIA GREEN112NT♠2-1+4
+1.6Round 8PARIS EST MAGIQUE193♥♠9=-6
+1.4Round 7SPS KIELCE POLAND13♦♥K+1-7
+1.2Round 1LATVIA GREEN52♠♠7+1+6
+1.1Round 4FAJITA252♠♠K+1+0
+0.9Round 3TEXAN ACES54♠♥Q=+0
+0.8Round 1LATVIA GREEN24♠♥4+2+1
+0.5Round 8PARIS EST MAGIQUE213♠♣3-2-6
+0.4Round 4FAJITA154♥♣A=+0
+0.3Round 2PASSAT222NT♥8-1+4
+0.3Round 5DAISY CHAIN82NT♦2=+0
+0.2Round 2PASSAT165♣♦A-4-9
+0.1Round 4FAJITA193♦♥6=+1
-0.0Round 6ALLFREY154♥♦J=+0
+0.0Round 6ALLFREY253♣♥A+1-9
-0.1Round 4FAJITA272♦♥2-2+1
-0.1Round 6ALLFREY271NT♥3-1-4
-0.2Round 4FAJITA183NT♠4+2+0
-0.2Round 4FAJITA213NT♦K=-1
-0.3Round 4FAJITA202♥♥2+2-1
-0.3Round 5DAISY CHAIN104♠♣A-1-6
-0.5Round 3TEXAN ACES44♠♦A+1+13
-0.6Round 1LATVIA GREEN12♦♣J-1+2
-0.7Round 2PASSAT214♠x♦T-3+0
-1.0Round 2PASSAT192NT♦4+1-1
-1.2Round 3TEXAN ACES15♦♥6-1-2
-1.3Round 6ALLFREY282♥♣A-4+15
-1.4Round 7SPS KIELCE POLAND114♠♣A-1-5
-1.7Round 8PARIS EST MAGIQUE223♣♥2-1-10
-1.8Round 5DAISY CHAIN44♠♣A+2-9
-2.2Round 3TEXAN ACES94♠♣J-2-3
-2.2Round 7SPS KIELCE POLAND102♣x♣3=-2
-2.2Round 8PARIS EST MAGIQUE174♠♣J=+1
-2.3Round 2PASSAT203NT♥6=+2
-2.5Round 6ALLFREY181NT♦J=+0
-2.7Round 1LATVIA GREEN144♠♥4-2-11
-2.9Round 5DAISY CHAIN53♦♠A-2+0
-2.9Round 7SPS KIELCE POLAND93NT♥6=+1
-3.1Round 6ALLFREY193NT♦7=+1
-3.1Round 7SPS KIELCE POLAND122♥♣5=-12
-3.2Round 5DAISY CHAIN31NT♦6-1-5
-3.3Round 6ALLFREY234♠♥J=+0
-3.4Round 4FAJITA234♥♦A+1-1
-3.5Round 1LATVIA GREEN94♥♦A-1-6
-3.6Round 1LATVIA GREEN43NT♠3-3-4
-3.7Round 8PARIS EST MAGIQUE282♠♣A-1-5
-3.8Round 8PARIS EST MAGIQUE165♣♠A+1-5
-4.2Round 1LATVIA GREEN83NT♦Q-2-5
-4.2Round 1LATVIA GREEN132NT♥3-1-12
-4.2Round 6ALLFREY172♦♣A-4-2
-4.4Round 5DAISY CHAIN132♠♣A-1-11
-4.6Round 4FAJITA163NT♠7-1-5
-4.9Round 2PASSAT284♥♣K-1-10
-5.0Round 7SPS KIELCE POLAND74♥♠Q+2-13
-5.3Round 2PASSAT231♠♣J+4-2
-5.4Round 3TEXAN ACES101NT♥8-1-12
-5.9Round 7SPS KIELCE POLAND35♦♥A=+0
-6.9Round 8PARIS EST MAGIQUE253♦♣6+2-10
-7.0Round 6ALLFREY225♦x♥T-4-12
-7.2Round 5DAISY CHAIN72♣x♠K=-7
-7.8Round 7SPS KIELCE POLAND66♣♥K=-7
-9.8Round 3TEXAN ACES26♥♦J-1-14
-10.2Round 8PARIS EST MAGIQUE263NT♥J=-10
-11.1Round 7SPS KIELCE POLAND53NT♥T-4-14
-13.4Round 2PASSAT266♠♠6=-13
-14.1Round 2PASSAT156♦♣A+1+13