YUEN Michael · GARRINCHA
59rank
+47.7Butler · 90 bds
+0.53per board
±4.0swing
-0.92vs par /bd · #285/340
+0.66adjusted /bd
by round
vs par split: bidding -0.87 · play -0.26
Strength of schedule: opponents averaged +0.13/bd (a tough draw) → opponent-adjusted +0.66/bd
Card play — on target: opening leads 94.4% #30 of 339 · declarer play 70.8% #249 of 340 · defence 76.5% #321 of 340
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | · | 94.4% (18) |
| Declarer play | · | 70.8% (24) |
| Defence | · | 76.5% (34) |
Opening leads by suit led: ♠ 100.0% (3) · ♥ 80.0% (5) · ♦ 100.0% (4) · ♣ 100.0% (6)
vs par by strain: a suit -1.13 (70)
vs par by level: part-score -1.77 (26) · game -0.66 (35) · slam -1.11 (9)
By role: declaring +0.97/bd (-2.30 vs par · 50) · defending -0.03/bd (+0.90 vs par · 39)
By vulnerability: vulnerable +1.03/bd (-0.63 vs par · 46) · not vulnerable +0.01/bd (-1.23 vs par · 44)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 2 | M.De La Salle | P.Sampaio – S.Sampaio | Open | 10 | +13.5 | +1.35 | -1.60 |
| Round 3 | P.Nehmert | A.Vidigal – L.Menezes | Open | 10 | +5.6 | +0.56 | +0.60 |
| Round 4 | P.Nehmert | M.Peirao – F.Kladt | Closed | 10 | +24.6 | +2.46 | +0.60 |
| Round 5 | P.Nehmert | R.Welland – M.Kamil | Open | 10 | -6.8 | -0.68 | -3.70 |
| Round 6 | P.Nehmert | L.Ribeiro – A.Castro | Closed | 10 | +16.9 | +1.69 | +2.90 |
| Round 7 | P.Nehmert | T.Helness – G.Helgemo | Open | 10 | -12.0 | -1.20 | -1.70 |
| Round 10 | P.Nehmert | M.Rosenberg – D.Rosenberg | Closed | 10 | +1.0 | +0.10 | -0.70 |
| Round 11 | P.Nehmert | G.Venkatesh – J.Shah | Closed | 10 | +18.2 | +1.82 | -1.20 |
| Round 13 | P.Nehmert | C.De Miguel – A.Madala | Closed | 10 | -13.3 | -1.33 | -3.50 |
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.
| Butler | Round | Opponents | Bd | Contract | Lead | Res | vs par |
|---|---|---|---|---|---|---|---|
| +10.9 | Round 11 | TEXAN ACES | 19 | 6♠ | ♠6 | = | +0 |
| +9.4 | Round 2 | ELIZABETH | 20 | 6♣ | ♥Q | = | -13 |
| +9.3 | Round 6 | GALO TEAM | 30 | 6♠ | ♣A | -2 | +17 |
| +9.2 | Round 10 | JOEL | 4 | 3N | ♥6 | -1 | +12 |
| +8.3 | Round 4 | MACHADO DE CARVALHO | 7 | 4♠ | ♥T | = | +0 |
| +7.7 | Round 5 | WELLAND | 20 | 6♦ | ♠J | +1 | -13 |
| +7.4 | Round 6 | GALO TEAM | 27 | 5♠ | ♥6 | +1 | +11 |
| +6.7 | Round 4 | MACHADO DE CARVALHO | 8 | 6♦ | ♣A | -1 | +11 |
| +5.9 | Round 4 | MACHADO DE CARVALHO | 9 | 5♠ | ♣T | +1 | +11 |
| +5.4 | Round 11 | TEXAN ACES | 16 | 6N | ♦9 | = | +0 |
| +5.3 | Round 4 | MACHADO DE CARVALHO | 5 | 4♠x | ♥K | -3 | -5 |
| +4.9 | Round 13 | CAMINITO | 9 | 6♠ | ♣T | = | +0 |
| +4.8 | Round 3 | RIO DE JANEIRO | 23 | 3♣ | ♦T | +2 | +13 |
| +4.8 | Round 6 | GALO TEAM | 29 | 1N | ♥Q | = | -1 |
| +4.1 | Round 2 | ELIZABETH | 11 | 4♠ | ♦T | = | +3 |
| +3.9 | Round 13 | CAMINITO | 6 | 5♣ | ♠A | -1 | +10 |
| +3.6 | Round 5 | WELLAND | 14 | 4♠ | ♦A | = | -1 |
| +3.4 | Round 5 | WELLAND | 19 | 4♠ | ♦K | -1 | +5 |
| +3.3 | Round 10 | JOEL | 6 | 3N | ♣6 | +1 | +0 |
| +3.1 | Round 3 | RIO DE JANEIRO | 29 | 2♠ | ♣2 | -1 | +0 |
| +2.6 | Round 11 | TEXAN ACES | 18 | 2♥ | ♠K | = | +5 |
| +2.5 | Round 4 | MACHADO DE CARVALHO | 4 | 4♠ | ♣K | = | +0 |
| +2.5 | Round 7 | ZIMMERMANN | 9 | 4♥ | ♠J | = | +0 |
| +2.4 | Round 11 | TEXAN ACES | 11 | 3N | ♠6 | +2 | +0 |
| +2.3 | Round 5 | WELLAND | 11 | 1♥ | ♣A | +1 | +0 |
| +2.1 | Round 5 | WELLAND | 13 | 4♠ | ♥8 | -1 | -1 |
| +1.9 | Round 4 | MACHADO DE CARVALHO | 10 | 2N | ♣6 | -1 | +5 |
| +1.8 | Round 6 | GALO TEAM | 21 | 2♠ | ♥9 | +1 | +1 |
| +1.7 | Round 3 | RIO DE JANEIRO | 24 | 5♦ | ♣A | -1 | +4 |
| +1.6 | Round 2 | ELIZABETH | 18 | 2♦ | ♥A | -2 | -5 |
| +1.5 | Round 2 | ELIZABETH | 16 | 4♠ | ♥A | = | -1 |
| +1.4 | Round 10 | JOEL | 2 | 4♥ | ♦A | = | +0 |
| +1.3 | Round 3 | RIO DE JANEIRO | 28 | 1♥ | ♣Q | +2 | +0 |
| +1.2 | Round 3 | RIO DE JANEIRO | 30 | 5♥ | ♠4 | = | +0 |
| +1.0 | Round 2 | ELIZABETH | 17 | 4♠ | ♣K | -1 | +5 |
| +1.0 | Round 3 | RIO DE JANEIRO | 27 | 1N | ♦J | = | -1 |
| +1.0 | Round 10 | JOEL | 7 | 3N | ♣4 | = | -1 |
| +1.0 | Round 11 | TEXAN ACES | 20 | 3N | ♠2 | +1 | +1 |
| +1.0 | Round 13 | CAMINITO | 10 | 2♥ | ♣Q | = | +0 |
| +0.9 | Round 2 | ELIZABETH | 19 | 2♠ | ♣7 | +1 | +0 |
| +0.8 | Round 6 | GALO TEAM | 26 | 3N | ♠4 | +2 | +2 |
| +0.7 | Round 3 | RIO DE JANEIRO | 21 | 3N | ♥2 | = | -1 |
| +0.7 | Round 7 | ZIMMERMANN | 6 | 3♥ | ♦Q | = | +0 |
| +0.6 | Round 7 | ZIMMERMANN | 7 | 2♥ | ♠T | +1 | +0 |
| +0.5 | Round 3 | RIO DE JANEIRO | 22 | 3N | ♠3 | = | +1 |
| +0.5 | Round 10 | JOEL | 8 | 4♥ | ♦4 | +1 | +0 |
| +0.5 | Round 11 | TEXAN ACES | 15 | Pass | -3 | ||
| +0.3 | Round 4 | MACHADO DE CARVALHO | 6 | 1N | ♥8 | = | -1 |
| +0.3 | Round 6 | GALO TEAM | 24 | 3♥ | ♠9 | -2 | -8 |
| +0.2 | Round 2 | ELIZABETH | 12 | 4♥ | ♠6 | = | +1 |
| +0.1 | Round 7 | ZIMMERMANN | 2 | 3N | ♠J | +1 | +0 |
| -0.1 | Round 11 | TEXAN ACES | 17 | 3♠ | ♦A | +1 | +6 |
| -0.1 | Round 13 | CAMINITO | 1 | 4♥ | ♦A | = | +0 |
| -0.1 | Round 13 | CAMINITO | 2 | 4♠ | ♦4 | = | -11 |
| -0.2 | Round 7 | ZIMMERMANN | 10 | 4♠ | ♥3 | +2 | +13 |
| -0.2 | Round 11 | TEXAN ACES | 14 | 6♦ | ♥6 | = | +2 |
| -0.3 | Round 3 | RIO DE JANEIRO | 26 | 2♠ | ♥5 | +1 | +0 |
| -0.3 | Round 6 | GALO TEAM | 28 | 4♥ | ♥5 | = | -1 |
| -0.7 | Round 4 | MACHADO DE CARVALHO | 3 | 2N | ♥T | = | -10 |
| -0.7 | Round 6 | GALO TEAM | 22 | 3N | ♠7 | +2 | +10 |
| -1.1 | Round 11 | TEXAN ACES | 12 | 5♦ | ♠3 | +1 | -11 |
| -1.3 | Round 2 | ELIZABETH | 13 | 4♠ | ♣2 | +1 | +0 |
| -1.3 | Round 5 | WELLAND | 15 | 3N | ♠Q | +1 | +1 |
| -1.3 | Round 10 | JOEL | 10 | 4♠ | ♠8 | -1 | +1 |
| -1.4 | Round 7 | ZIMMERMANN | 3 | 3♠ | ♣6 | -2 | -3 |
| -1.5 | Round 4 | MACHADO DE CARVALHO | 1 | 3♥ | ♦5 | = | +0 |
| -1.5 | Round 10 | JOEL | 1 | 4♦ | ♥J | +1 | -7 |
| -1.6 | Round 13 | CAMINITO | 3 | 4♥ | ♠3 | +1 | -1 |
| -1.7 | Round 2 | ELIZABETH | 15 | 4♠ | ♣2 | = | -1 |
| -1.9 | Round 7 | ZIMMERMANN | 1 | 4♠ | ♣K | = | +1 |
| -2.2 | Round 2 | ELIZABETH | 14 | 1♠x | ♥T | -2 | -5 |
| -2.3 | Round 10 | JOEL | 9 | 2♣ | ♥3 | +1 | -5 |
| -2.5 | Round 5 | WELLAND | 17 | 2♣ | ♠5 | +3 | -1 |
| -2.5 | Round 7 | ZIMMERMANN | 4 | 3♥ | ♦T | +1 | -10 |
| -2.5 | Round 13 | CAMINITO | 7 | 2♠ | ♥K | = | -6 |
| -2.8 | Round 6 | GALO TEAM | 23 | 3♠ | ♥3 | -1 | -5 |
| -3.0 | Round 13 | CAMINITO | 8 | 1N | ♥2 | +1 | -7 |
| -3.1 | Round 7 | ZIMMERMANN | 5 | 5♣ | ♦K | = | -7 |
| -3.2 | Round 11 | TEXAN ACES | 13 | 2♠ | ♥Q | = | -12 |
| -3.7 | Round 6 | GALO TEAM | 25 | 3♥ | ♠6 | -3 | +3 |
| -4.1 | Round 4 | MACHADO DE CARVALHO | 2 | 4♠ | ♠4 | -1 | -5 |
| -4.2 | Round 10 | JOEL | 5 | 3♠ | ♦K | +1 | -7 |
| -5.1 | Round 10 | JOEL | 3 | 4♠ | ♦4 | = | +0 |
| -5.8 | Round 13 | CAMINITO | 5 | 5♥ | ♠K | -1 | -10 |
| -6.8 | Round 7 | ZIMMERMANN | 8 | 3N | ♠J | -3 | -11 |
| -7.0 | Round 5 | WELLAND | 16 | 4♥ | ♣6 | +1 | -13 |
| -7.2 | Round 5 | WELLAND | 18 | 7♠ | ♦6 | = | +0 |
| -7.9 | Round 5 | WELLAND | 12 | 6♣ | ♠6 | -1 | -14 |
| -8.4 | Round 3 | RIO DE JANEIRO | 25 | 4♠x | ♦5 | = | -10 |
| -10.0 | Round 13 | CAMINITO | 4 | 4♥ | ♦7 | = | -10 |