VAN DEN BERGH Nic · NEW FRIENDS

582rank
-59.9Butler · 112 bds
-0.53per board
±4.4swing
-0.26vs par /bd · #430/675
-0.28adjusted /bd
Butler per round: -32.8 9.7 5.7 29.1 -38.8 -0.5 -9.3 -23by round

vs par split: bidding -0.23 · play -0.11

Strength of schedule: opponents averaged +0.25/bd (a tough draw) → opponent-adjusted -0.28/bd

Card play — on target: opening leads 79.4% #227 of 675 · declarer play 73.1% #422 of 675 · defence 84.1% #427 of 675

Bidding activity — not a pass: 39.2% #545 of 675 (130/332)

Card play by contract type — on target
vs NTvs a suit
Opening leads54.5% (11)91.3% (23)
Declarer play57.1% (7)78.9% (19)
Defence77.3% (22)87.8% (41)

Opening leads by suit led: ♠ 70.0% (10) · ♥ 77.8% (9) · ♦ 100.0% (6) · ♣ 77.8% (9)

vs par by strain: NT -0.46 (37) · a suit -0.16 (75)

vs par by level: part-score +0.29 (41) · game -0.24 (63) · slam -3.25 (8)

By role: declaring -0.38/bd (-2.46 vs par · 48) · defending -0.65/bd (+1.39 vs par · 64)

By vulnerability: vulnerable -0.02/bd (+0.80 vs par · 56) · not vulnerable -1.05/bd (-1.32 vs par · 56)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 1A.Van Den BerghM.Ionita – F.FilipOpen14-32.8-2.34-3.14
Round 2A.Van Den BerghT.Jiang – J.TaoOpen14+9.7+0.69+3.64
Round 3A.Van Den BerghJ.Ventin – S.HultClosed14+5.7+0.41+0.86
Round 4A.Van Den BerghM.Skulimowski – P.Kuczera-DygaClosed14+29.1+2.08+3.21
Round 5A.Van Den BerghJ.Carroll – M.MoranOpen14-38.8-2.77-4.36
Round 6A.Van Den BerghR.Ghosn – M.HeshmatOpen14-0.5-0.04-1.29
Round 7A.Van Den BerghT.Bakkeren – F.BakkerenClosed14-9.3-0.66-0.86
Round 8A.Van Den BerghX.Ge – Z.XieOpen14-23.0-1.64-0.14

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
+13.1Round 4MESCO BYTOM191NTxx-3+9
+9.6Round 3VENTIN44♥♠A=+10
+9.0Round 3VENTIN53NT♣9-1+12
+7.4Round 3VENTIN93♦♠5+1+0
+7.3Round 8GX2S287♠♥A=+0
+6.8Round 4MESCO BYTOM203NT♣J-2+8
+5.9Round 5MORAN94♠♦K-3+7
+5.8Round 1CONTRA34♥♠7=+10
+5.8Round 2CHINA EVERTRUST182♣♦T-2+7
+5.6Round 4MESCO BYTOM263NT♥3=+0
+4.6Round 6RATRUT281NT♣K+1+6
+4.5Round 2CHINA EVERTRUST206♥♠A-1+13
+4.5Round 8GX2S273NT♦2-2+9
+4.2Round 4MESCO BYTOM161NT♣2+4+6
+3.9Round 2CHINA EVERTRUST262♠♥A+2+13
+3.8Round 4MESCO BYTOM223♣♠A=+5
+3.7Round 4MESCO BYTOM153♥♦6-5+2
+3.6Round 4MESCO BYTOM233NT♥T-1+12
+3.2Round 7BAKKEREN91♠♥J-2+0
+3.1Round 4MESCO BYTOM175♣♥A+1-1
+3.0Round 2CHINA EVERTRUST174♦♣K+1+7
+3.0Round 3VENTIN84♠♣K-3+2
+2.8Round 7BAKKEREN74♠♥2-2+10
+2.6Round 2CHINA EVERTRUST226♣♠K+1+11
+2.5Round 6RATRUT184♥♠3=-11
+2.5Round 6RATRUT242NT♥7+2+6
+2.5Round 8GX2S251NT♦2-1+4
+2.1Round 3VENTIN133♥♠K-1+5
+1.9Round 1CONTRA124♥♦K=+0
+1.9Round 6RATRUT156♦x♣A-2-5
+1.9Round 6RATRUT213NT♥J-2+2
+1.9Round 7BAKKEREN144♥♠6=-1
+1.8Round 6RATRUT263♥♣Q-1+9
+1.6Round 2CHINA EVERTRUST242♣♥J=+0
+1.2Round 1CONTRA46♠♥T=-13
+1.2Round 7BAKKEREN34♠♦J-1-2
+1.1Round 6RATRUT273NT♥7+2+10
+1.0Round 1CONTRA114♠♣J=-1
+0.8Round 4MESCO BYTOM185♠♥K+1+12
+0.8Round 4MESCO BYTOM273NT♠J=+0
+0.8Round 6RATRUT203♦♠3-1-11
+0.8Round 7BAKKEREN14♠♥3=+1
+0.8Round 8GX2S164♥♣K+2+11
+0.5Round 1CONTRA83♥♠T-1-3
+0.5Round 2CHINA EVERTRUST234♥x♠9-2+12
+0.3Round 6RATRUT224♠♥A=+1
+0.3Round 7BAKKEREN52♠♥3+1+0
+0.2Round 3VENTIN34♥♦K+1+11
+0.2Round 5MORAN132♠♦8+1+0
-0.0Round 7BAKKEREN63♣♣K+1+0
-0.1Round 7BAKKEREN25♣♠J=-11
-0.2Round 5MORAN142♦x♠K-2+3
-0.2Round 6RATRUT233NT♣K+1-1
-0.2Round 8GX2S232♠♣J+2-1
-0.3Round 2CHINA EVERTRUST255♥♠7=+0
-0.5Round 2CHINA EVERTRUST283NT♣T=-1
-0.6Round 5MORAN34♥♠J+1+0
-0.7Round 3VENTIN116♣♥9=-11
-0.7Round 5MORAN101NT♥J=-5
-0.7Round 6RATRUT194NT♠8+1-1
-0.7Round 8GX2S174♠♣T+1+8
-1.0Round 3VENTIN13NT♦2=+0
-1.0Round 8GX2S244♥♣5+1+0
-1.1Round 2CHINA EVERTRUST162♥♣A=-5
-1.2Round 2CHINA EVERTRUST274♣♦A=+0
-1.4Round 3VENTIN144♥♦K=-3
-1.4Round 5MORAN13NT♣J+1+0
-1.5Round 3VENTIN101NT♠K-3+7
-1.5Round 5MORAN73NT♥8+3-13
-1.7Round 2CHINA EVERTRUST153NT♠J+2-1
-1.8Round 1CONTRA13NT♠6-2-5
-1.8Round 3VENTIN123♦♥A-2-5
-1.8Round 7BAKKEREN43♠♥J=+8
-1.9Round 8GX2S182NT♣T-1-4
-1.9Round 8GX2S193♦♥T+1+0
-2.1Round 7BAKKEREN123NT♥2=+1
-2.3Round 4MESCO BYTOM284♠♥J=-1
-2.3Round 7BAKKEREN102♦♣J+3-10
-2.4Round 4MESCO BYTOM212♥♠2-2-5
-2.6Round 5MORAN113NT♥2+1-1
-2.7Round 1CONTRA144♠♦5-2-5
-2.7Round 7BAKKEREN114♣♣3+3-2
-2.7Round 7BAKKEREN132♥♣K+2+1
-2.7Round 8GX2S204♠♣5+1+0
-3.0Round 8GX2S264♥♣5+1+0
-3.2Round 4MESCO BYTOM253♠♠5+1-1
-3.4Round 5MORAN63NT♥2+3-1
-3.4Round 6RATRUT252NT♥3+1-1
-3.7Round 2CHINA EVERTRUST195♣♦K=+0
-3.7Round 2CHINA EVERTRUST214♥♠4-1-5
-3.7Round 6RATRUT176♦♥9-1-8
-3.8Round 1CONTRA64♥x♠3-1+0
-3.9Round 1CONTRA53NT♠J-1-5
-4.0Round 1CONTRA132♦♦3+2+0
-4.1Round 1CONTRA74♠♥A-1-12
-4.5Round 3VENTIN65♦♠K-1-6
-4.9Round 5MORAN123NT♥4-2-11
-5.3Round 1CONTRA93♠♠4-1-10
-5.6Round 5MORAN23NT♣J-1-10
-5.9Round 3VENTIN73♦x♣2-1-7
-5.9Round 5MORAN43NT♣2-1-12
-6.0Round 8GX2S153♠♥6-3-6
-6.3Round 5MORAN84♥♣Q=-7
-7.3Round 8GX2S223♠♥2+1-10
-7.8Round 7BAKKEREN83NT♦3=-7
-7.9Round 1CONTRA25♣♠K=+2
-8.5Round 4MESCO BYTOM244♠♣5+1-1
-8.8Round 3VENTIN23NT♦5=-3
-9.7Round 1CONTRA103NT♠Q+2-2
-9.9Round 6RATRUT163NT♦3-1-14
-11.8Round 5MORAN53NT♥2+1-11
-13.4Round 8GX2S216♣♥K+1-13