WATSON William · YOSHKA

120rank
+8.2Butler · 42 bds
+0.20per board
±2.7swing
+0.60vs par /bd · #110/291
-0.05adjusted /bd
Butler per round: 12.8 2.2 -6.8by round

vs par split: bidding +0.41 · play +0.20

Strength of schedule: opponents averaged -0.24/bd (an easy draw) → opponent-adjusted -0.05/bd

Card play — on target: opening leads 70.0% #237 of 291 · declarer play 80.0% #66 of 291 · defence 87.5% #123 of 291

Bidding activity — not a pass: 37.8% #234 of 291 (45/119)

Card play by contract type — on target
vs NTvs a suit
Opening leads100.0% (3)57.1% (7)
Declarer play50.0% (2)87.5% (8)
Defence75.0% (4)90.0% (20)

Opening leads by suit led: ♠ 66.7% (3) · ♥ 66.7% (3) · ♦ 100.0% (3) · ♣ 0.0% (1)

vs par by strain: NT +2.00 (7) · a suit +0.32 (34)

vs par by level: part-score -0.59 (17) · game +2.18 (22) · slam -6.50 (2)

By role: declaring +1.21/bd (-1.29 vs par · 17) · defending -0.49/bd (+1.88 vs par · 25)

By vulnerability: vulnerable +0.68/bd (+0.52 vs par · 21) · not vulnerable -0.29/bd (+0.67 vs par · 21)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 9D.Von ArnimG.Chipail – R.ConstantinescuClosed14+12.8+0.91+0.93
Round 10D.Von ArnimG.Borevkovic – K.BrguljanClosed14+2.2+0.16+2.36
Round 11G.JoelU.Bethers – J.BalasovsOpen14-6.8-0.49-1.50

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
+5.1Round 11LATVIA GREEN54♠♥A+1+0
+4.9Round 91 OVER 244♥♣4-2+13
+4.6Round 10CROATIA I233♦♥A=+6
+3.5Round 91 OVER 292♠♦Q+1+0
+3.3Round 11LATVIA GREEN101NT♥Q+3+2
+3.1Round 91 OVER 284♥♠2=+7
+3.0Round 10CROATIA I213♠♣J-1+6
+2.9Round 91 OVER 264♥♠5-1+6
+2.9Round 10CROATIA I164♥♦2-1+5
+2.6Round 11LATVIA GREEN122♥♠2-2-1
+2.4Round 11LATVIA GREEN74♥♣Q-2+8
+2.0Round 11LATVIA GREEN11NT♠T=+0
+1.9Round 91 OVER 2113♠♦K=+6
+1.6Round 91 OVER 224♥♣K=+1
+1.6Round 10CROATIA I284♠♣7=+0
+1.1Round 10CROATIA I253♦♥8-2+5
+1.1Round 10CROATIA I272♣♠6-2-1
+0.9Round 10CROATIA I173NT♦J-1+5
+0.9Round 10CROATIA I244♠♣4-1+4
+0.8Round 91 OVER 214♠♣Q-2+5
+0.8Round 11LATVIA GREEN136♦♥J+1-13
+0.5Round 91 OVER 253♣♥Q=-9
+0.4Round 10CROATIA I202♥♣8=-1
+0.3Round 11LATVIA GREEN25♦♦3+1+11
+0.1Round 10CROATIA I184♠♥5=+0
-0.0Round 91 OVER 234♠♥6-1-5
-0.4Round 91 OVER 2127♥♥7=+0
-0.6Round 91 OVER 2134♥♦5=+0
-0.7Round 91 OVER 2104♠♥A-1-6
-1.6Round 11LATVIA GREEN41NT♦3+2-1
-2.1Round 91 OVER 2142♣♠5=-5
-2.3Round 10CROATIA I261N=+0
-2.6Round 91 OVER 274♠♣J+1+0
-2.7Round 10CROATIA I193♣♠Q+1+0
-2.7Round 11LATVIA GREEN143♦♣J=-6
-2.9Round 11LATVIA GREEN34♠♥J+1+0
-3.1Round 11LATVIA GREEN113NT♦5+2+0
-3.4Round 11LATVIA GREEN92NT♦A-2-5
-4.0Round 10CROATIA I153NT♦K=+13
-4.6Round 11LATVIA GREEN64♥♣J-1-10
-5.0Round 11LATVIA GREEN83♣♥K=-6
-5.4Round 10CROATIA I225♣x♥A-1-9