🇳🇱 WESTERVELD Tobias · NETHERLANDS

7rank
+55.0Butler · 48 bds
+1.15per board
±5.0swing
+2.06vs par /bd
+0.07adjusted /bd
Butler per round: 27.7 -13.7 41by round

vs par split: bidding +0.85 · play +1.21

Strength of schedule: opponents averaged -1.07/bd (an easy draw) → opponent-adjusted +0.07/bd

Card play — on target: opening leads 69.2% · declarer play 76.9% · defence 84.0%

Bidding activity — not a pass: 42.6% (58/136)

Card play by contract type — on target
vs NTvs a suit
Opening leads66.7% (6)71.4% (7)
Declarer play75.0% (4)77.8% (9)
Defence70.0% (10)93.3% (15)

Opening leads by suit led: ♠ 50.0% (2) · ♥ 100.0% (4) · ♦ 50.0% (4) · ♣ 66.7% (3)

vs par by strain: NT +2.94 (16) · a suit +1.62 (32)

vs par by level: part-score +1.44 (18) · game +2.36 (25) · slam +2.80 (5)

By role: declaring +1.39/bd (+0.70 vs par · 23) · defending +0.92/bd (+3.32 vs par · 25)

By vulnerability: vulnerable +1.06/bd (+3.58 vs par · 24) · not vulnerable +1.23/bd (+0.54 vs par · 24)

By round↑ top

RoundPartnerOpponentsRoomBdsButlerAvgvs par
Round 3S.GoorK.Iher – R.ToomClosed16+27.7+1.73+2.56
Round 5S.GoorA.Nieminen – A.RaikunenClosed16-13.7-0.86-1.06
Round 8S.GoorJ.Day – K.GranopsClosed16+41.0+2.56+4.69

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
+13.8Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND206♣x♦A-3+14
+11.2Round 3🇪🇪 ESTONIA95♦♣2-2+11
+10.6Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND293NT♣Q-3+14
+8.6Round 3🇪🇪 ESTONIA14♠♥3+1+4
+8.3Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND194♥♣8+1+7
+7.3Round 5🇫🇮 FINLAND86♦♠Q=+0
+6.9Round 3🇪🇪 ESTONIA23NT♠A-5+9
+6.1Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND323NT♥9=+6
+5.3Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND243NT♣7-2+6
+4.5Round 3🇪🇪 ESTONIA162♠♥A=+6
+4.5Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND213♥x♦2-1+11
+3.9Round 3🇪🇪 ESTONIA146♥♠4=+0
+3.9Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND303NT♠T+4+14
+3.8Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND173♣x♠4-1+11
+3.8Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND255♦♥A-1+6
+2.8Round 5🇫🇮 FINLAND93NT♥7+1+0
+2.7Round 5🇫🇮 FINLAND143♦♥A+1+6
+2.4Round 3🇪🇪 ESTONIA62♦♣A-2+0
+2.2Round 5🇫🇮 FINLAND66NT♥9=+11
+2.1Round 3🇪🇪 ESTONIA44♥♦5+2+1
+1.8Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND222♠♥J=-7
+1.5Round 5🇫🇮 FINLAND22♠♣J-1+2
+1.5Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND232♠♣A=+6
+0.8Round 3🇪🇪 ESTONIA53NT♥8=+1
+0.6Round 3🇪🇪 ESTONIA104♥♥6+1+0
+0.1Round 3🇪🇪 ESTONIA124♠♦4-2+1
-0.0Round 5🇫🇮 FINLAND31NT♠2-2+6
-0.1Round 5🇫🇮 FINLAND163♥♦A=-8
-0.3Round 5🇫🇮 FINLAND44♥♣A+1-4
-0.4Round 3🇪🇪 ESTONIA134♥♠4+1-1
-0.6Round 5🇫🇮 FINLAND153NT♠8=+1
-1.1Round 5🇫🇮 FINLAND74♠♥T=+1
-1.3Round 5🇫🇮 FINLAND123NT♠4+3-10
-1.5Round 3🇪🇪 ESTONIA112♥♥3+1+0
-1.8Round 3🇪🇪 ESTONIA83♠♥9-1-2
-1.8Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND184♥♠8+1+0
-1.9Round 3🇪🇪 ESTONIA73♥♦2-1+11
-2.2Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND313NT♠2+3+10
-2.7Round 3🇪🇪 ESTONIA33♥♦8+2+6
-3.1Round 5🇫🇮 FINLAND104♠♥A-2+7
-3.2Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND263♠♣A+1-10
-3.5Round 5🇫🇮 FINLAND132NT♠Q-1+0
-4.4Round 5🇫🇮 FINLAND54♥♣2-1-10
-4.7Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND273NT♥5=-7
-5.1Round 3🇪🇪 ESTONIA151NT♣8+1-6
-7.2Round 5🇫🇮 FINLAND113NT♦8+1-8
-8.6Round 5🇫🇮 FINLAND16♦♥A-1-11
-10.5Round 8🏴󠁧󠁢󠁳󠁣󠁴󠁿 SCOTLAND282♠x♠Q+2-6