🇮🇹 DALPOZZO Federica · ITALY

67rank
-112.1Butler · 126 bds
-0.89per board
±4.5swing
-1.13vs par /bd · #66/75
-0.33adjusted /bd
Butler per round: -6.9 -6.1 -20.8 -8.3 -18.6 -1.1 -15.9 -7.5 -26.9by round

vs par split: bidding -1.25 · play +0.11

Strength of schedule: opponents averaged +0.56/bd (a tough draw) → opponent-adjusted -0.33/bd

Card play — on target: opening leads 82.9% #19 of 75 · declarer play 59.3% #60 of 75 · defence 89.9% #7 of 75

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (15)95.0% (20)
Declarer play70.0% (10)52.9% (17)
Defence81.5% (27)95.2% (42)

Opening leads by suit led: ♠ 100.0% (9) · ♥ 87.5% (8) · ♦ 85.7% (7) · ♣ 63.6% (11)

vs par by strain: NT -1.46 (46) · a suit -0.95 (80)

vs par by level: part-score -1.07 (58) · game -1.11 (63) · slam -2.20 (5)

By role: declaring -0.90/bd (-3.67 vs par · 57) · defending -0.88/bd (+0.96 vs par · 69)

By vulnerability: vulnerable -1.47/bd (-1.76 vs par · 63) · not vulnerable -0.31/bd (-0.51 vs par · 63)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 2V.DalpozzoJ.Bai – B.ZhangOpen14-6.9-0.49-0.71
Round 3V.DalpozzoL.Gunardi – A.ImawanOpen14-6.1-0.44-1.64
Round 4V.DalpozzoA.Prochazka – P.VolhejnOpen14-20.8-1.49-2.00
Round 6V.DalpozzoB.Zhu – H.DongOpen14-8.3-0.59-0.14
Round 7V.DalpozzoO.Selby – H.RoseOpen14-18.6-1.33-1.86
Round 9V.DalpozzoK.Kopka – M.MaszendaOpen14-1.1-0.08+3.07
Round 10V.DalpozzoR.Wang – C.DengOpen14-15.9-1.14-1.71
Round 11V.DalpozzoJ.Blom – T.Van De PaverdOpen14-7.5-0.54-3.21
Round 12V.DalpozzoM.Fragola – C.TeilOpen14-26.9-1.92-2.00

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
+12.6Round 6🇨🇦 CANADA93♠x♣J+2+12
+10.5Round 3🇮🇩 INDONESIA124♥♣6-1+9
+9.7Round 11🇳🇱 NETHERLANDS53NT♣6-2+11
+8.2Round 10🇨🇳 CHINA2205♣x♥J=+4
+6.8Round 2🇨🇳 CHINA1243NT♣5-4+8
+5.8Round 12🇫🇷 FRANCE233NT♥7+2+1
+5.3Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND153♠♦A-1+8
+4.9Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND226♠♣J=-11
+4.9Round 10🇨🇳 CHINA2223NT♦2-4+11
+4.8Round 3🇮🇩 INDONESIA43NT♦K-1+6
+4.7Round 2🇨🇳 CHINA1236♥♣7=-13
+4.6Round 6🇨🇦 CANADA143NT♠3+3+2
+4.5Round 9🇵🇱 POLAND205♦♠Q-2+7
+4.3Round 12🇫🇷 FRANCE191NT♦6=+5
+4.0Round 6🇨🇦 CANADA23NT♥Q=+0
+4.0Round 10🇨🇳 CHINA2183♠♥Q=+0
+4.0Round 10🇨🇳 CHINA2234♥♠Q-3+13
+4.0Round 10🇨🇳 CHINA2256NT♣5=-11
+3.8Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND175♣♠6=+3
+3.5Round 4🇨🇿 CZECH REPUBLIC121NT♣2-2+2
+3.3Round 9🇵🇱 POLAND173♦♠9-3+1
+3.2Round 12🇫🇷 FRANCE162NT♠K-1-1
+2.8Round 9🇵🇱 POLAND254♠♠5-1+5
+2.8Round 11🇳🇱 NETHERLANDS82NT♠Q-1+5
+2.7Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND182NT♦7=+1
+2.5Round 3🇮🇩 INDONESIA52♥♠4-2+2
+2.4Round 4🇨🇿 CZECH REPUBLIC53♠♥A=+8
+2.4Round 9🇵🇱 POLAND194♠♣A=-1
+2.2Round 4🇨🇿 CZECH REPUBLIC33NT♠3+1-1
+2.2Round 11🇳🇱 NETHERLANDS13♦♠9-1-2
+2.1Round 11🇳🇱 NETHERLANDS62♣♠8+1+1
+2.0Round 2🇨🇳 CHINA1194♠♦9=+0
+2.0Round 3🇮🇩 INDONESIA13NT♠2+2-10
+2.0Round 9🇵🇱 POLAND284♥♠2=+0
+1.9Round 3🇮🇩 INDONESIA132♠♣J-1-1
+1.9Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND246♠♦3+1+11
+1.8Round 11🇳🇱 NETHERLANDS43♥♣8-1+5
+1.5Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND192♠♦A=+0
+1.5Round 10🇨🇳 CHINA2274♥♦J+1+0
+1.4Round 9🇵🇱 POLAND151NT♦4-2+2
+1.2Round 2🇨🇳 CHINA1212♠♥3=+0
+0.9Round 6🇨🇦 CANADA64♠♣Q=+1
+0.8Round 2🇨🇳 CHINA1174♣♣8+1+13
+0.8Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND162♠♥7=+0
+0.8Round 12🇫🇷 FRANCE244♠♥4=-1
+0.3Round 4🇨🇿 CZECH REPUBLIC13♥♦K-1+1
+0.2Round 3🇮🇩 INDONESIA112♥♣10-1+3
+0.2Round 4🇨🇿 CZECH REPUBLIC63♣♠A-1-2
+0.2Round 4🇨🇿 CZECH REPUBLIC83♥♠7-1+2
+0.2Round 6🇨🇦 CANADA43♥♦8+1+1
+0.2Round 6🇨🇦 CANADA124♠♣2+1+0
+0.2Round 12🇫🇷 FRANCE213♠♦K=+0
-0.0Round 3🇮🇩 INDONESIA64♣♥8-2+0
+0.0Round 10🇨🇳 CHINA2263NT♣9=-1
-0.2Round 2🇨🇳 CHINA1283NT♦3+2+11
-0.2Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND204♠♣4+1+0
-0.2Round 9🇵🇱 POLAND233♠♥A=+0
-0.3Round 11🇳🇱 NETHERLANDS101NT♠4=-2
-0.4Round 4🇨🇿 CZECH REPUBLIC92♥♠2=+0
-0.5Round 9🇵🇱 POLAND224♠♣8+2+1
-0.6Round 6🇨🇦 CANADA73♦♣K-3-4
-0.6Round 11🇳🇱 NETHERLANDS33NT♠10+1-1
-0.7Round 12🇫🇷 FRANCE251NT♠A=+1
-0.8Round 4🇨🇿 CZECH REPUBLIC112♥♣3=+0
-0.8Round 11🇳🇱 NETHERLANDS74♥♣A+2-13
-0.9Round 9🇵🇱 POLAND184♠♥7+1+13
-0.9Round 10🇨🇳 CHINA2162♠♥K-2+2
-1.0Round 2🇨🇳 CHINA1154♠♥Q+1+0
-1.0Round 2🇨🇳 CHINA1273NT♣A+2+0
-1.1Round 9🇵🇱 POLAND216♠♠4+1+13
-1.2Round 11🇳🇱 NETHERLANDS92♣♥A+1-7
-1.2Round 12🇫🇷 FRANCE271NT♣K+2-1
-1.5Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND214♠♥J=+9
-1.8Round 6🇨🇦 CANADA53NT♣2+1+0
-1.8Round 11🇳🇱 NETHERLANDS134♥♠2=-13
-1.9Round 2🇨🇳 CHINA1223♠♦J=+0
-1.9Round 4🇨🇿 CZECH REPUBLIC104♥♠2=+0
-1.9Round 10🇨🇳 CHINA2212♣♥K-1-2
-2.0Round 2🇨🇳 CHINA1202♠♦J-2-3
-2.0Round 12🇫🇷 FRANCE222♠♥2-1-4
-2.4Round 6🇨🇦 CANADA13NT♦7=+1
-2.4Round 6🇨🇦 CANADA111NT♣A=-6
-2.5Round 2🇨🇳 CHINA1164♥♦Q=-3
-2.5Round 6🇨🇦 CANADA85♣♦6=+0
-2.5Round 12🇫🇷 FRANCE181NT♦A+3-2
-2.6Round 12🇫🇷 FRANCE283NT♣2+1+0
-2.7Round 3🇮🇩 INDONESIA23NT♦Q-1-5
-2.8Round 2🇨🇳 CHINA1184♠♥A=+0
-2.8Round 9🇵🇱 POLAND271NT♠2+1-6
-3.0Round 3🇮🇩 INDONESIA34♥♠7=+0
-3.0Round 4🇨🇿 CZECH REPUBLIC21NT♦K+1+0
-3.1Round 9🇵🇱 POLAND164♠♥Q=+0
-3.2Round 3🇮🇩 INDONESIA83NT♦4-1-10
-3.2Round 3🇮🇩 INDONESIA101NT♠8-2-3
-3.4Round 3🇮🇩 INDONESIA93♦♥5=-5
-3.4Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND271NT♥6-1-5
-3.5Round 3🇮🇩 INDONESIA144♠♣K+1+0
-3.8Round 9🇵🇱 POLAND243NT♦Q+1+1
-4.1Round 6🇨🇦 CANADA32♠♦5=-5
-4.2Round 11🇳🇱 NETHERLANDS143♥♦A=+0
-4.3Round 4🇨🇿 CZECH REPUBLIC73♦♠6+1-11
-4.3Round 4🇨🇿 CZECH REPUBLIC132♥♦2=-12
-4.3Round 10🇨🇳 CHINA2241NT♥Q=-5
-4.9Round 11🇳🇱 NETHERLANDS113NT♦Q-2-5
-5.0Round 2🇨🇳 CHINA1254♠♥2+3-14
-5.1Round 9🇵🇱 POLAND262♦♥3-3+7
-5.5Round 11🇳🇱 NETHERLANDS21NT♣2+2-12
-5.7Round 6🇨🇦 CANADA133NT♣10+1+0
-5.8Round 4🇨🇿 CZECH REPUBLIC144♥♦K-1-8
-6.0Round 2🇨🇳 CHINA1264♥♠A=-9
-6.0Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND233NT♣K=-10
-6.0Round 12🇫🇷 FRANCE173NT♣7-2-11
-6.8Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND263♠♣A-2-10
-6.8Round 11🇳🇱 NETHERLANDS123NT♠2-2-12
-7.7Round 10🇨🇳 CHINA2153NT♦3-1-6
-8.5Round 12🇫🇷 FRANCE153♥♥6+2-15
-8.8Round 10🇨🇳 CHINA2195♣x♦4-1-11
-8.8Round 10🇨🇳 CHINA2281NTx♥A-3-9
-8.8Round 12🇫🇷 FRANCE203NT♥4+1-1
-8.9Round 12🇫🇷 FRANCE263NT♥J=+1
-9.0Round 3🇮🇩 INDONESIA73♥♣A+2-9
-9.1Round 4🇨🇿 CZECH REPUBLIC44♥♠7-4-7
-9.5Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND254♥x♦3-2-5
-10.1Round 10🇨🇳 CHINA2175♥x♠5-1-9
-11.3Round 6🇨🇦 CANADA105♠♥K=-4
-12.1Round 7🏴󠁧󠁢󠁥󠁮󠁧󠁿 ENGLAND285♣♥Q+2-17