STRAFNER Michael · LUPOVELOCE
161rank
+12.8Butler · 120 bds
+0.11per board
±4.1swing
-0.07vs par /bd · #218/373
-0.15adjusted /bd
by round
vs par split: bidding +0.18 · play -0.24
Strength of schedule: opponents averaged -0.26/bd (an easy draw) → opponent-adjusted -0.15/bd
Card play — on target: opening leads 78.3% #193 of 373 · declarer play 84.6% #44 of 373 · defence 90.2% #66 of 373
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 77.8% (9) | 78.6% (14) |
| Declarer play | 80.0% (10) | 87.5% (16) |
| Defence | 85.2% (27) | 94.1% (34) |
Opening leads by suit led: ♠ 100.0% (1) · ♥ 55.6% (9) · ♦ 87.5% (8) · ♣ 100.0% (5)
vs par by strain: NT -0.19 (48) · a suit +0.04 (71)
vs par by level: part-score +1.18 (39) · game +0.07 (70) · slam -5.70 (10)
By role: declaring -0.13/bd (-2.03 vs par · 58) · defending +0.32/bd (+1.76 vs par · 62)
By vulnerability: vulnerable +0.08/bd (-0.64 vs par · 61) · not vulnerable +0.14/bd (+0.51 vs par · 59)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | S.Weinberger | F.Damayanti – RIANTINI - | Closed | 10 | -5.0 | -0.50 | +0.70 |
| Round 2 | S.Weinberger | G.Gerstner – O.Assaraf | Open | 10 | -11.9 | -1.19 | -2.60 |
| Round 3 | S.Weinberger | P.Giovanni – M.Romieu | Open | 10 | +14.8 | +1.48 | +2.50 |
| Round 4 | S.Weinberger | Y.Huang – N.Wang | Closed | 10 | +10.5 | +1.05 | +2.40 |
| Round 5 | S.Weinberger | G.Venkatesh – S.Banerji | Closed | 10 | -0.8 | -0.08 | +0.70 |
| Round 8 | S.Weinberger | C.Serek – O.Bestrzynski | Open | 10 | -7.3 | -0.73 | -0.10 |
| Round 9 | S.Weinberger | H.Kwon – H.Poon | Closed | 10 | +1.9 | +0.19 | -1.80 |
| Round 10 | S.Weinberger | R.Beriashvili – G.Abzianidze | Closed | 10 | +8.2 | +0.82 | -1.80 |
| Round 11 | S.Weinberger | K.Rubins – S.Eriksson | Closed | 10 | +3.0 | +0.30 | +0.10 |
| Round 12 | S.Weinberger | L.Gontha – S.Suhendro | Open | 10 | +6.8 | +0.68 | -0.70 |
| Round 13 | S.Weinberger | E.Aksuyek – S.Bilgen | Open | 10 | +9.2 | +0.92 | +2.70 |
| Round 14 | S.Weinberger | B.Chmurski – S.Golebiowski | Open | 10 | -16.6 | -1.66 | -3.00 |
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 |
|---|---|---|---|---|---|---|---|
| +12.2 | Round 9 | KOSING | 18 | 7♥ | ♣3 | = | +0 |
| +11.9 | Round 13 | NONAME RED | 19 | 4♠x | ♥A | -1 | +14 |
| +9.7 | Round 9 | KOSING | 15 | 4♠ | ♦4 | -1 | +14 |
| +8.9 | Round 8 | CONNECTOR | 6 | 5♣x | ♦A | -2 | +8 |
| +8.7 | Round 13 | NONAME RED | 18 | 6♠x | ♣K | -1 | +12 |
| +7.4 | Round 8 | CONNECTOR | 10 | 3♠ | ♥A | -1 | +15 |
| +7.0 | Round 5 | TEXAN ACES | 17 | 4♠x | ♣3 | -2 | +5 |
| +6.9 | Round 4 | CHINA LADIES | 1 | 4♥ | ♥6 | = | +11 |
| +6.5 | Round 3 | LES CALANQUES | 18 | 4♥ | ♦7 | -3 | +9 |
| +6.3 | Round 11 | RIGAINVITES | 17 | 3NT | ♥Q | -1 | +10 |
| +6.2 | Round 4 | CHINA LADIES | 6 | 3NT | ♦K | -1 | +5 |
| +4.8 | Round 4 | CHINA LADIES | 2 | 3NT | ♥3 | +2 | +13 |
| +4.5 | Round 2 | LR INTERNATIONAL | 8 | 2♠ | ♣9 | = | +11 |
| +4.5 | Round 5 | TEXAN ACES | 12 | 7NT | ♦K | = | +0 |
| +4.5 | Round 10 | GEORGIA ON MY MIND | 4 | 2♦ | ♦10 | +1 | +6 |
| +4.3 | Round 11 | RIGAINVITES | 15 | 5♣x | ♠7 | -1 | +8 |
| +4.0 | Round 10 | GEORGIA ON MY MIND | 8 | 3NT | ♠9 | +2 | +4 |
| +3.8 | Round 2 | LR INTERNATIONAL | 6 | 2♠ | ♥J | = | +6 |
| +3.8 | Round 11 | RIGAINVITES | 13 | 1NT | ♥9 | -1 | +1 |
| +3.3 | Round 3 | LES CALANQUES | 16 | 4♥ | ♠6 | = | +0 |
| +3.3 | Round 11 | RIGAINVITES | 14 | 2NT | ♦3 | -1 | +10 |
| +3.2 | Round 4 | CHINA LADIES | 9 | 2♠ | ♥6 | = | +6 |
| +3.0 | Round 13 | NONAME RED | 16 | 5♦ | ♠K | -1 | +5 |
| +2.8 | Round 10 | GEORGIA ON MY MIND | 10 | 2♥x | ♠6 | -1 | +2 |
| +2.7 | Round 1 | INA WOMEN WHITE | 1 | 2♠ | ♥Q | +1 | +0 |
| +2.7 | Round 3 | LES CALANQUES | 19 | 4♠ | ♦A | = | +3 |
| +2.7 | Round 12 | INA MAN WHITE | 1 | 6♠ | ♣Q | = | +0 |
| +2.5 | Round 9 | KOSING | 14 | 4♠ | ♥A | +1 | +0 |
| +2.5 | Round 12 | INA MAN WHITE | 4 | 3NT | ♣2 | = | +0 |
| +2.4 | Round 8 | CONNECTOR | 2 | 4♥ | ♥10 | +1 | +0 |
| +2.4 | Round 10 | GEORGIA ON MY MIND | 7 | 3NT | ♠10 | = | -1 |
| +2.2 | Round 3 | LES CALANQUES | 12 | 3NT | ♥10 | = | +0 |
| +2.2 | Round 13 | NONAME RED | 14 | 2♠ | ♠2 | -1 | +8 |
| +2.0 | Round 1 | INA WOMEN WHITE | 2 | 2♠ | ♠3 | = | +5 |
| +2.0 | Round 11 | RIGAINVITES | 11 | 5♦ | ♠4 | -2 | +0 |
| +2.0 | Round 12 | INA MAN WHITE | 9 | 1NT | ♠4 | = | -1 |
| +1.4 | Round 12 | INA MAN WHITE | 6 | 3♦ | ♦8 | -1 | +6 |
| +1.3 | Round 10 | GEORGIA ON MY MIND | 9 | 6♠ | ♣7 | +1 | -13 |
| +1.2 | Round 3 | LES CALANQUES | 20 | 4♥ | ♦2 | +2 | +13 |
| +1.2 | Round 14 | BRIDGE24PL B | 4 | 1NT | ♥3 | +2 | +0 |
| +1.0 | Round 8 | CONNECTOR | 9 | 1NT | ♠A | +1 | +0 |
| +0.9 | Round 1 | INA WOMEN WHITE | 3 | 4♠ | ♣A | = | +0 |
| +0.9 | Round 3 | LES CALANQUES | 11 | 3NT | ♠7 | = | +2 |
| +0.9 | Round 4 | CHINA LADIES | 10 | 3♠ | ♦4 | -1 | +0 |
| +0.9 | Round 5 | TEXAN ACES | 15 | 5♣ | ♠Q | +1 | +10 |
| +0.9 | Round 9 | KOSING | 16 | 3♦ | ♥7 | -1 | +3 |
| +0.8 | Round 12 | INA MAN WHITE | 7 | 3NT | ♦3 | = | +0 |
| +0.7 | Round 3 | LES CALANQUES | 14 | 3NT | ♦Q | +1 | -1 |
| +0.7 | Round 9 | KOSING | 20 | 4♠ | ♥K | = | -3 |
| +0.6 | Round 5 | TEXAN ACES | 20 | 4♠ | ♣6 | +1 | +1 |
| +0.6 | Round 10 | GEORGIA ON MY MIND | 1 | 1NT | ♦10 | -1 | -1 |
| +0.5 | Round 1 | INA WOMEN WHITE | 9 | 1NT | ♦4 | = | +2 |
| +0.5 | Round 3 | LES CALANQUES | 13 | 3NT | ♥J | +1 | +0 |
| +0.5 | Round 12 | INA MAN WHITE | 10 | 2♠ | ♥Q | -1 | +0 |
| +0.5 | Round 14 | BRIDGE24PL B | 10 | 4♥ | ♠8 | +2 | -13 |
| +0.4 | Round 11 | RIGAINVITES | 19 | 4♠ | ♠3 | -1 | -2 |
| +0.3 | Round 8 | CONNECTOR | 8 | 3♠ | ♥10 | = | +4 |
| +0.2 | Round 4 | CHINA LADIES | 3 | 3NT | ♠Q | +2 | +11 |
| +0.2 | Round 5 | TEXAN ACES | 14 | 3NT | ♠6 | +2 | +0 |
| -0.0 | Round 1 | INA WOMEN WHITE | 4 | 1NT | ♥Q | = | +2 |
| -0.0 | Round 14 | BRIDGE24PL B | 9 | 5♣ | ♥K | = | +0 |
| -0.1 | Round 2 | LR INTERNATIONAL | 2 | 1NT | ♠5 | +1 | +1 |
| -0.1 | Round 10 | GEORGIA ON MY MIND | 6 | 3NT | ♥2 | +1 | +0 |
| -0.2 | Round 2 | LR INTERNATIONAL | 4 | 3NT | ♣Q | +1 | +1 |
| -0.2 | Round 5 | TEXAN ACES | 19 | 3NT | ♥7 | = | +0 |
| -0.2 | Round 8 | CONNECTOR | 7 | 4♠ | ♦Q | +1 | +0 |
| -0.2 | Round 13 | NONAME RED | 17 | 3NT | ♦3 | +1 | -1 |
| -0.2 | Round 14 | BRIDGE24PL B | 3 | 3NT | ♥7 | +1 | +0 |
| -0.5 | Round 3 | LES CALANQUES | 17 | 3NT | ♣5 | = | -1 |
| -0.6 | Round 1 | INA WOMEN WHITE | 7 | 3NT | ♦4 | = | +1 |
| -0.6 | Round 12 | INA MAN WHITE | 5 | 6♥ | ♠9 | +1 | -11 |
| -0.6 | Round 12 | INA MAN WHITE | 8 | 2♣ | ♦A | = | -1 |
| -0.6 | Round 13 | NONAME RED | 13 | 1NT | ♥Q | +1 | -1 |
| -0.7 | Round 1 | INA WOMEN WHITE | 5 | Pass | -3 | ||
| -0.7 | Round 9 | KOSING | 17 | 4♥ | ♣K | -1 | +2 |
| -0.7 | Round 10 | GEORGIA ON MY MIND | 2 | 3NT | ♣6 | -1 | -4 |
| -0.8 | Round 12 | INA MAN WHITE | 3 | 3NT | ♣Q | = | -1 |
| -0.9 | Round 9 | KOSING | 11 | 2♠ | ♦A | -1 | +2 |
| -1.0 | Round 14 | BRIDGE24PL B | 8 | 3NT | ♥2 | -1 | -4 |
| -1.1 | Round 4 | CHINA LADIES | 4 | 3♣ | ♦K | = | -9 |
| -1.1 | Round 12 | INA MAN WHITE | 2 | 3♥ | ♠K | -1 | +1 |
| -1.4 | Round 5 | TEXAN ACES | 16 | 5♦ | ♠Q | -1 | -5 |
| -1.4 | Round 14 | BRIDGE24PL B | 5 | 3♥ | ♦A | = | -1 |
| -1.6 | Round 14 | BRIDGE24PL B | 7 | 1NT | ♠5 | -1 | +0 |
| -1.7 | Round 1 | INA WOMEN WHITE | 10 | 3NT | ♦2 | = | +0 |
| -1.8 | Round 11 | RIGAINVITES | 18 | 3NT | ♣7 | = | +0 |
| -2.0 | Round 1 | INA WOMEN WHITE | 8 | 3NT | ♦K | +1 | +0 |
| -2.1 | Round 5 | TEXAN ACES | 13 | 2♠ | ♥2 | +3 | +7 |
| -2.1 | Round 10 | GEORGIA ON MY MIND | 3 | 4♠ | ♦J | = | -7 |
| -2.2 | Round 14 | BRIDGE24PL B | 1 | 3♣ | ♥2 | -1 | -5 |
| -2.3 | Round 2 | LR INTERNATIONAL | 9 | 4♠ | ♦A | -1 | -2 |
| -2.3 | Round 8 | CONNECTOR | 5 | 4♠ | ♥2 | = | +0 |
| -2.4 | Round 2 | LR INTERNATIONAL | 7 | 3NT | ♥7 | -1 | -12 |
| -2.4 | Round 13 | NONAME RED | 20 | 3NT | ♣7 | = | +1 |
| -2.5 | Round 2 | LR INTERNATIONAL | 5 | 4♠ | ♦4 | +1 | -11 |
| -2.5 | Round 4 | CHINA LADIES | 7 | 3♣ | ♥2 | = | +0 |
| -2.7 | Round 3 | LES CALANQUES | 15 | 2♣ | ♠8 | +1 | +0 |
| -2.8 | Round 11 | RIGAINVITES | 12 | 2♣ | ♠8 | +1 | -7 |
| -2.9 | Round 5 | TEXAN ACES | 18 | 3NT | ♠9 | = | +0 |
| -3.2 | Round 2 | LR INTERNATIONAL | 3 | 3♥ | ♣3 | -1 | -6 |
| -3.3 | Round 13 | NONAME RED | 12 | 3NT | ♥9 | -3 | -2 |
| -3.6 | Round 14 | BRIDGE24PL B | 2 | 3NT | ♠2 | +2 | +0 |
| -3.7 | Round 9 | KOSING | 12 | 1♠ | ♥3 | = | -5 |
| -3.8 | Round 13 | NONAME RED | 11 | 7♥ | ♦Q | = | +0 |
| -3.9 | Round 11 | RIGAINVITES | 16 | 5♣ | ♥K | = | -7 |
| -4.0 | Round 4 | CHINA LADIES | 5 | 4♥ | ♣7 | -2 | -6 |
| -4.1 | Round 4 | CHINA LADIES | 8 | 4♠ | ♥K | = | -7 |
| -4.3 | Round 2 | LR INTERNATIONAL | 10 | 3NT | ♣K | -2 | -7 |
| -4.5 | Round 10 | GEORGIA ON MY MIND | 5 | 3NT | ♦Q | +1 | -4 |
| -5.0 | Round 8 | CONNECTOR | 1 | 3♠x | ♣A | -5 | -3 |
| -5.2 | Round 2 | LR INTERNATIONAL | 1 | 4♠x | ♠A | = | -7 |
| -6.1 | Round 1 | INA WOMEN WHITE | 6 | 4♠ | ♦Q | = | +0 |
| -6.3 | Round 13 | NONAME RED | 15 | 4♥x | ♣J | -2 | -9 |
| -6.9 | Round 9 | KOSING | 19 | 4♠ | ♥K | -2 | -11 |
| -7.4 | Round 5 | TEXAN ACES | 11 | 4♠ | ♣7 | +2 | -11 |
| -8.2 | Round 8 | CONNECTOR | 3 | 1NTx | ♠10 | = | -12 |
| -8.3 | Round 14 | BRIDGE24PL B | 6 | 3NT | ♠3 | = | -7 |
| -8.6 | Round 11 | RIGAINVITES | 20 | 6♦ | ♣7 | -1 | -12 |
| -11.6 | Round 8 | CONNECTOR | 4 | 6NT | ♦9 | -1 | -13 |
| -11.9 | Round 9 | KOSING | 13 | 6♥ | ♦A | -1 | -20 |