🇷🇴 CONSTANTIN Costa-Foru · ROMANIA

126rank
-43.0Butler · 112 bds
-0.38per board
±4.4swing
+0.07vs par /bd · #63/150
-0.66adjusted /bd
Butler per round: -21.8 -12.7 -3.4 10.7 -18.6 -7.8 10.6by round

vs par split: bidding -0.57 · play +0.61

Strength of schedule: opponents averaged -0.27/bd (an easy draw) → opponent-adjusted -0.66/bd

Card play — on target: opening leads 80.6% #57 of 150 · declarer play 60.0% #141 of 150 · defence 93.8% #16 of 150

Card play by contract type — on target
vs NTvs a suit
Opening leads83.3% (6)80.0% (30)
Declarer play14.3% (7)77.8% (18)
Defence92.3% (13)94.1% (51)

Opening leads by suit led: ♠ 100.0% (9) · ♥ 55.6% (9) · ♦ 88.9% (9) · ♣ 77.8% (9)

vs par by strain: NT -0.32 (28) · a suit +0.17 (83)

vs par by level: part-score +0.35 (49) · game -0.09 (46) · slam -0.50 (16)

By role: declaring -0.49/bd (-2.23 vs par · 47) · defending -0.31/bd (+1.74 vs par · 65)

By vulnerability: vulnerable -0.49/bd (+0.36 vs par · 56) · not vulnerable -0.28/bd (-0.21 vs par · 56)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 3C.FulgaZ.Petrovic – S.BabicOpen16-21.8-1.36-1.06
Round 4C.FulgaO.Puurtinen – J.LeikolaOpen16-12.7-0.79+0.44
Round 5C.FulgaF.Cedolin – C.MarianiClosed16-3.4-0.21+1.88
Round 8C.FulgaB.Strater – U.KratzClosed16+10.7+0.67+0.62
Round 9C.FulgaM.Gavran – F.GornikOpen16-18.6-1.16-0.25
Round 10C.FulgaA.Leitao – M.Orey CapuchoClosed16-7.8-0.49-2.25
Round 11C.FulgaA.Goodman – B.ShortClosed16+10.6+0.66+1.12

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
+12.7Round 5🇮🇹 ITALY46♣♦9-2+20
+11.0Round 3🇭🇷 CROATIA116♠♠7=+0
+10.9Round 8🇩🇪 GERMANY266♣♠7=+0
+9.0Round 9🇸🇮 SLOVENIA113♠x♠K-3+9
+8.4Round 4🇫🇮 FINLAND196♦♠5-1+11
+8.1Round 9🇸🇮 SLOVENIA53NT♠J-1+10
+7.6Round 4🇫🇮 FINLAND175♥♠5=+8
+6.8Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND73NT♥4=+10
+5.7Round 3🇭🇷 CROATIA65♣♦7=+0
+5.6Round 9🇸🇮 SLOVENIA133NT♠10+1+11
+5.2Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND122♦♣K+2+7
+4.6Round 5🇮🇹 ITALY102♥♠8+1+6
+4.6Round 8🇩🇪 GERMANY194♥♦A-1+9
+4.5Round 10🇵🇹 PORTUGAL326♠♣Q=+0
+3.7Round 8🇩🇪 GERMANY172♠♦6+1+7
+3.7Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND134♠♣6-1+6
+3.5Round 10🇵🇹 PORTUGAL254♥♣A=+0
+3.4Round 8🇩🇪 GERMANY314♠x♥J-1+0
+3.1Round 4🇫🇮 FINLAND214♠♥5-2+0
+2.9Round 5🇮🇹 ITALY144♦♥A=+1
+2.8Round 9🇸🇮 SLOVENIA34♥♣A-1+6
+2.8Round 10🇵🇹 PORTUGAL304♥x♠A-1+5
+2.3Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND94♣♥9=+10
+2.2Round 8🇩🇪 GERMANY323♣♥7+1-2
+2.2Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND114♥♣6-1-3
+2.0Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND102♦♥9-1+5
+1.9Round 10🇵🇹 PORTUGAL191NT♣2=+5
+1.8Round 3🇭🇷 CROATIA26♠♠5+1-13
+1.8Round 5🇮🇹 ITALY84♠♥10-1+8
+1.5Round 10🇵🇹 PORTUGAL171NT♠3-1+3
+1.4Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND162♠♦10=+5
+1.3Round 5🇮🇹 ITALY134♣♠A-1+5
+1.2Round 3🇭🇷 CROATIA102♦♥J=-1
+1.1Round 4🇫🇮 FINLAND282♠♦6+1+1
+1.1Round 8🇩🇪 GERMANY182♠♥2=+0
+1.0Round 8🇩🇪 GERMANY246♠♠4+1+11
+1.0Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND154♥♦J=+1
+0.9Round 3🇭🇷 CROATIA93NT♠2-1+6
+0.9Round 5🇮🇹 ITALY161♥♣10+1+1
+0.8Round 10🇵🇹 PORTUGAL245♣♦3-1-6
+0.6Round 8🇩🇪 GERMANY284♠♥4=+1
+0.5Round 10🇵🇹 PORTUGAL313♠♠6=-10
+0.4Round 4🇫🇮 FINLAND30Pass+3
+0.4Round 10🇵🇹 PORTUGAL264♥♠7+1+0
+0.2Round 10🇵🇹 PORTUGAL221NT♦5+2-6
+0.2Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND24♥♠J=+1
+0.2Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND52♥♠3+1+7
+0.1Round 8🇩🇪 GERMANY306♣♠9+1-2
+0.1Round 10🇵🇹 PORTUGAL281NT♥4=-1
+0.0Round 3🇭🇷 CROATIA72♠♥Q-2+7
+0.0Round 4🇫🇮 FINLAND221NT♥Q-2-1
-0.0Round 4🇫🇮 FINLAND324♠♦6+1+11
+0.0Round 5🇮🇹 ITALY154♥♣8+1+0
+0.0Round 8🇩🇪 GERMANY213NT♥5-2+6
+0.0Round 8🇩🇪 GERMANY223♠♠5=+8
+0.0Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND34♠♣6+1+0
+0.0Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND83♠♦5-1-6
-0.1Round 8🇩🇪 GERMANY275♥♦2=+0
-0.2Round 5🇮🇹 ITALY13♦♦7-2+0
-0.3Round 9🇸🇮 SLOVENIA102♠♦3-1+0
-0.4Round 3🇭🇷 CROATIA142♠♥6+1-1
-0.5Round 10🇵🇹 PORTUGAL232♠♥Q+2-1
-0.6Round 3🇭🇷 CROATIA51NT♦6=-2
-0.6Round 5🇮🇹 ITALY122NT♣K+1-1
-0.6Round 9🇸🇮 SLOVENIA124♥♠5=+1
-1.0Round 4🇫🇮 FINLAND251NT♥9=-2
-1.0Round 4🇫🇮 FINLAND263NT♠10+1+0
-1.3Round 4🇫🇮 FINLAND274♠♦10+2-1
-1.3Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND63NT♥10+1-14
-1.4Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND12♥♦4=-1
-1.5Round 3🇭🇷 CROATIA82♣♣3=+0
-1.5Round 4🇫🇮 FINLAND236♠♣2=+0
-1.7Round 5🇮🇹 ITALY53NT♣Q=+1
-1.7Round 5🇮🇹 ITALY64♠♦K+2-1
-1.8Round 5🇮🇹 ITALY71NT♠3=+11
-1.8Round 8🇩🇪 GERMANY255♦♥5+1-11
-2.0Round 8🇩🇪 GERMANY232♦♣J+1-6
-2.0Round 10🇵🇹 PORTUGAL273NT♣7-2-6
-2.1Round 9🇸🇮 SLOVENIA73NT♥10=+0
-2.3Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND144♣♦Q-1+2
-2.6Round 9🇸🇮 SLOVENIA25♥♠6-3-8
-2.7Round 3🇭🇷 CROATIA11♥♣J+4+6
-2.8Round 3🇭🇷 CROATIA121♦♥7+3+7
-2.9Round 3🇭🇷 CROATIA162♠♣K=+0
-3.0Round 10🇵🇹 PORTUGAL203♠♣K=+0
-3.1Round 9🇸🇮 SLOVENIA63NT♠9+2+0
-3.2Round 5🇮🇹 ITALY113♦♥10+1+0
-3.2Round 9🇸🇮 SLOVENIA46NT♠8=+0
-3.2Round 10🇵🇹 PORTUGAL216♥♦5=+0
-3.4Round 9🇸🇮 SLOVENIA82♠♣9=-5
-3.6Round 3🇭🇷 CROATIA153NT♦10=+0
-3.6Round 4🇫🇮 FINLAND293NT♣J+1-1
-3.7Round 9🇸🇮 SLOVENIA162NT♦J-2-5
-4.2Round 9🇸🇮 SLOVENIA142♣♠4+1-5
-4.3Round 4🇫🇮 FINLAND204♠x♣K=-4
-4.8Round 5🇮🇹 ITALY21NT♠3-1-6
-5.2Round 8🇩🇪 GERMANY204♠♥5-1+1
-5.2Round 9🇸🇮 SLOVENIA93NT♦4-2-6
-5.4Round 4🇫🇮 FINLAND183♣♠6+2-7
-5.8Round 9🇸🇮 SLOVENIA16♥♣A=-5
-6.2Round 3🇭🇷 CROATIA134♦♠K+1-10
-6.8Round 5🇮🇹 ITALY34♥♣A=-8
-6.8Round 5🇮🇹 ITALY93♥♠A=-7
-7.2Round 4🇫🇮 FINLAND316♣♥6=+0
-7.3Round 10🇵🇹 PORTUGAL293NT♥3-3-9
-7.8Round 8🇩🇪 GERMANY293NT♥7-1-12
-8.0Round 4🇫🇮 FINLAND246♠♣K-1-11
-8.0Round 10🇵🇹 PORTUGAL182♦♣6+3-10
-8.7Round 3🇭🇷 CROATIA44♠♦J=-9
-9.4Round 11🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND46♥x♠K-2-12
-9.9Round 9🇸🇮 SLOVENIA156♠x♣Q-4-7
-13.0Round 3🇭🇷 CROATIA35♣x♣6-7-7