🇩🇪 DOERDELMANN Bruno · GERMANY

56rank
-12.1Butler · 108 bds
-0.11per board
±5.3swing
+0.62vs par /bd · #22/72
-0.23adjusted /bd
Butler per round: 6.7 -10.4 -23.2 -18.3 65.1 -1.4 -16.5 -5 -9.1by round

vs par split: bidding -0.03 · play +0.74

Strength of schedule: opponents averaged -0.12/bd (an easy draw) → opponent-adjusted -0.23/bd

Card play — on target: opening leads 82.9% #24 of 72 · declarer play 93.3% #1 of 72 · defence 76.9% #31 of 72

Bidding activity — not a pass: 36.8% #62 of 72 (106/288)

Card play by contract type — on target
vs NTvs a suit
Opening leads57.1% (7)89.3% (28)
Declarer play100.0% (5)90.0% (10)
Defence72.2% (18)78.7% (47)

Opening leads by suit led: ♠ 80.0% (5) · ♥ 57.1% (7) · ♦ 92.3% (13) · ♣ 90.0% (10)

vs par by strain: NT +0.00 (36) · a suit +0.93 (72)

vs par by level: part-score +0.80 (40) · game +0.43 (63) · slam +1.60 (5)

By role: declaring -0.10/bd (-2.30 vs par · 43) · defending -0.12/bd (+2.55 vs par · 65)

By vulnerability: vulnerable -0.40/bd (+0.11 vs par · 54) · not vulnerable +0.17/bd (+1.13 vs par · 54)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2L.SchadeL.Norman – C.BedfordClosed12+6.7+0.56-1.42
Round 3L.SchadeZ.Tort – T.AltunClosed12-10.4-0.87+1.25
Round 5L.SchadeD.Otradovec – P.KarlikClosed12-23.2-1.93-2.33
Round 6L.SchadeJ.Luczeczko – M.SmolenClosed12-18.3-1.53+1.67
Round 8L.SchadeT.Gajzer – E.CizelClosed12+65.1+5.42+7.00
Round 9L.SchadeN.Bens – E.BoninClosed12-1.4-0.12-0.42
Round 12L.SchadeY.Rabinovich – Y.MattanClosed12-16.5-1.38+0.17
Round 13L.SchadeD.Daniel Lorer – M.LorerClosed12-5.0-0.42+1.75
Round 15L.SchadeS.Grande-Weberg – C.WedvikClosed12-9.1-0.76-2.08

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
+13.3Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND206NT♠4=+0
+11.5Round 8🇭🇷 CROATIA247NT♦7=+0
+11.0Round 8🇭🇷 CROATIA183NTx♥4-3+12
+10.6Round 8🇭🇷 CROATIA174♠♥2+2+14
+10.3Round 9🇫🇷 FRANCE94♥♠A-2+13
+9.6Round 8🇭🇷 CROATIA154♠♣7-2+11
+9.1Round 9🇫🇷 FRANCE84♥♠Q-1+11
+8.5Round 13🇧🇬 BULGARIA83NT♦4+2+11
+7.8Round 9🇫🇷 FRANCE52NTx♠4-4+12
+7.4Round 12🇮🇱 ISRAEL213NT♠8-3+10
+7.1Round 13🇧🇬 BULGARIA43♥♣7-2+8
+6.5Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND153NT♥J=-1
+6.5Round 6🇵🇱 POLAND233♠♣6+2+10
+6.2Round 3🇹🇷 TURKIYE53NT♣7+2+8
+5.6Round 9🇫🇷 FRANCE113NT♥7=+7
+5.5Round 3🇹🇷 TURKIYE74♠♣4-1+6
+5.4Round 13🇧🇬 BULGARIA105♣♦5-1+17
+5.1Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND133NT♥5=-1
+4.9Round 8🇭🇷 CROATIA141♠♥2+1+8
+4.8Round 6🇵🇱 POLAND154♥♣K-2+7
+4.7Round 8🇭🇷 CROATIA162NT♠6-2+3
+4.5Round 3🇹🇷 TURKIYE95♦♠3=+14
+4.2Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND242NT♦T+1-6
+4.2Round 3🇹🇷 TURKIYE82NT♦5-4+2
+4.2Round 8🇭🇷 CROATIA223♥♠5-1+5
+4.1Round 8🇭🇷 CROATIA192♥♠J-1+6
+3.7Round 5🇨🇿 CZECH REPUBLIC34♠♥2=+0
+3.6Round 5🇨🇿 CZECH REPUBLIC62♠♥4=+0
+3.5Round 8🇭🇷 CROATIA134♠♥7+1+13
+3.3Round 13🇧🇬 BULGARIA12♠♦6+3+6
+3.2Round 15🇳🇴 NORWAY74♠♣7=+0
+2.8Round 12🇮🇱 ISRAEL235♠♥4=+1
+2.5Round 12🇮🇱 ISRAEL163♣♠7+1+1
+2.2Round 9🇫🇷 FRANCE12♠♦5+1+1
+2.1Round 15🇳🇴 NORWAY44♥♣A+2-13
+2.0Round 15🇳🇴 NORWAY61NT♥A-2+2
+1.9Round 8🇭🇷 CROATIA201NT♥4+1+0
+1.5Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND214♠♥A=-1
+1.5Round 3🇹🇷 TURKIYE64♥♣9-1+10
+1.2Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND235♣♦8=+11
+1.1Round 9🇫🇷 FRANCE33NT♥2=+1
+1.0Round 12🇮🇱 ISRAEL141NT♥4+1+1
+0.9Round 13🇧🇬 BULGARIA112♠♦9+2+6
+0.9Round 15🇳🇴 NORWAY83NT♦6=+3
+0.8Round 9🇫🇷 FRANCE104♥♥2+1-13
+0.5Round 8🇭🇷 CROATIA232♦♠A+2+0
+0.4Round 6🇵🇱 POLAND174♠x♥A-2-4
+0.3Round 5🇨🇿 CZECH REPUBLIC93NT♦T-1-5
+0.2Round 12🇮🇱 ISRAEL224♥♠5=-1
+0.2Round 15🇳🇴 NORWAY94♠♦9=+1
-0.1Round 15🇳🇴 NORWAY53NT♠3+3+11
-0.2Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND223♠♣Q=+6
-0.2Round 5🇨🇿 CZECH REPUBLIC13NT♥4+3+11
-0.4Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND171NT♠2+3-1
-0.9Round 5🇨🇿 CZECH REPUBLIC52♥♠2-3+3
-1.0Round 3🇹🇷 TURKIYE34♠♣6-2-12
-1.0Round 15🇳🇴 NORWAY22♠♦6+3-11
-1.1Round 6🇵🇱 POLAND143NT♠4+2+0
-1.2Round 3🇹🇷 TURKIYE42♥♦K-2-9
-1.2Round 12🇮🇱 ISRAEL153NT♦K-3-6
-1.4Round 8🇭🇷 CROATIA211♠♦6+5+12
-1.6Round 5🇨🇿 CZECH REPUBLIC103♦♣K+1-7
-1.6Round 13🇧🇬 BULGARIA33NT♥Q-1-12
-2.0Round 6🇵🇱 POLAND224♠♥A-1+3
-2.1Round 6🇵🇱 POLAND245♦♠3-1-4
-2.2Round 12🇮🇱 ISRAEL244♥♦4+1+0
-2.3Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND191NT♦K+1+1
-2.3Round 13🇧🇬 BULGARIA63NT♠K=+2
-2.4Round 5🇨🇿 CZECH REPUBLIC41NT♣J=+1
-2.4Round 6🇵🇱 POLAND202♦♥A-1+0
-2.5Round 5🇨🇿 CZECH REPUBLIC84♠♥9=-8
-2.5Round 15🇳🇴 NORWAY114♥♠6-2-6
-2.6Round 6🇵🇱 POLAND132♥♣3=-5
-2.8Round 15🇳🇴 NORWAY34♠♦A+1-1
-2.8Round 15🇳🇴 NORWAY122♥♦J+1-6
-2.9Round 9🇫🇷 FRANCE45♣♦2-2-2
-2.9Round 15🇳🇴 NORWAY11NT♠5=+0
-3.0Round 5🇨🇿 CZECH REPUBLIC121NT♦A=-6
-3.2Round 6🇵🇱 POLAND184♠♣J+1+0
-3.7Round 13🇧🇬 BULGARIA22♣♠K-2+1
-3.8Round 12🇮🇱 ISRAEL173NT♥9-1-4
-3.8Round 13🇧🇬 BULGARIA52♣♦3+1+0
-3.8Round 13🇧🇬 BULGARIA95♣♥A-1-2
-3.9Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND183♣♠A=-5
-3.9Round 12🇮🇱 ISRAEL203♠♣8=+10
-4.1Round 5🇨🇿 CZECH REPUBLIC114♠♥A=+0
-4.1Round 6🇵🇱 POLAND191♥♦8=+2
-4.1Round 9🇫🇷 FRANCE62♠♣8+3-6
-4.4Round 12🇮🇱 ISRAEL192♠♣5+1-6
-4.6Round 3🇹🇷 TURKIYE13NT♥3+2-2
-4.7Round 6🇵🇱 POLAND166♦♣T=+12
-4.8Round 3🇹🇷 TURKIYE24♠♦5-3-1
-4.8Round 3🇹🇷 TURKIYE105♦♥K=-3
-4.8Round 12🇮🇱 ISRAEL134♠♦4+1+0
-5.4Round 15🇳🇴 NORWAY104♥♣7-3-5
-6.0Round 13🇧🇬 BULGARIA122♥♠5+1-7
-6.6Round 3🇹🇷 TURKIYE126♠♥Q+1+13
-6.8Round 5🇨🇿 CZECH REPUBLIC24♠♣5=+0
-7.8Round 6🇵🇱 POLAND214♠♥3+1-1
-8.1Round 9🇫🇷 FRANCE23NT♦4-1-12
-8.5Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND144♥♦5-1-9
-9.0Round 13🇧🇬 BULGARIA74♥x♥6-2-9
-9.3Round 3🇹🇷 TURKIYE114♥♥T-1-11
-9.3Round 5🇨🇿 CZECH REPUBLIC76NTx♦A-1-17
-9.8Round 2🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND163NT♥2+1-11
-10.1Round 12🇮🇱 ISRAEL184♠♥A+1-4
-11.0Round 9🇫🇷 FRANCE123NT♣7-3-14
-12.2Round 9🇫🇷 FRANCE74♥♠7=-3