HACKETT Jason · ROBERTSON
76rank
+58.8Butler · 100 bds
+0.59per board
±4.0swing
+0.99vs par /bd · #48/552
+0.85adjusted /bd
by round
vs par split: bidding +0.32 · play +0.71
Strength of schedule: opponents averaged +0.27/bd (a tough draw) → opponent-adjusted +0.85/bd
Card play — on target: opening leads 76.0% #359 of 551 · declarer play 84.0% #65 of 551 · defence 92.2% #40 of 552
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 75.0% (8) | 76.5% (17) |
| Declarer play | 85.7% (7) | 83.3% (18) |
| Defence | 94.7% (19) | 90.6% (32) |
Opening leads by suit led: ♠ 25.0% (4) · ♥ 100.0% (10) · ♦ 100.0% (5) · ♣ 50.0% (6)
vs par by strain: NT +2.13 (31) · a suit +0.53 (68)
vs par by level: part-score +0.03 (40) · game +2.02 (53) · slam -1.00 (6)
By role: declaring +0.99/bd (-1.39 vs par · 49) · defending +0.20/bd (+3.27 vs par · 51)
By vulnerability: vulnerable +1.15/bd (+1.26 vs par · 49) · not vulnerable +0.05/bd (+0.72 vs par · 51)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | J.Hackett | J.Lafourcade – Z.Engel | Open | 10 | -5.2 | -0.52 | -0.40 |
| Round 2 | J.Hackett | E.Krijgsman – K.Cornelissen | Open | 10 | +32.4 | +3.24 | +2.10 |
| Round 3 | J.Hackett | T.Bessis – M.Bessis | Open | 10 | +12.5 | +1.25 | +3.40 |
| Round 4 | J.Hackett | P.Fredin – B.Fallenius | Open | 10 | +8.6 | +0.86 | +0.50 |
| Round 5 | J.Hackett | D.Pilon – P.Toffier | Open | 10 | -5.7 | -0.57 | +0.10 |
| Round 6 | J.Hackett | M.Bilde – H.Graversen | Open | 10 | +21.8 | +2.18 | +1.70 |
| Round 7 | J.Hackett | P.Austberg – J.Berg | Open | 10 | +5.6 | +0.56 | -0.50 |
| Round 8 | J.Hackett | J.Fritsche – R.Rohowsky | Open | 10 | -19.1 | -1.91 | -1.40 |
| Round 9 | J.Hackett | G.Brekka – K.Baumann | Open | 10 | +15.9 | +1.59 | +1.90 |
| Round 10 | J.Hackett | J.Zaremba – P.Zak | Open | 10 | -8.0 | -0.80 | +2.50 |
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 |
|---|---|---|---|---|---|---|---|
| +10.6 | Round 6 | TEAM PHARMASERVICE | 22 | 5♣ | ♥K | = | +11 |
| +10.1 | Round 6 | TEAM PHARMASERVICE | 28 | 7♠ | ♥K | = | +0 |
| +9.5 | Round 2 | KERDIZO | 18 | 6NTx | ♥8 | = | +6 |
| +8.8 | Round 2 | KERDIZO | 13 | 2♠ | ♣Q | -2 | +3 |
| +8.5 | Round 9 | KCB Invest | 22 | 4♥ | ♥5 | +2 | +11 |
| +8.0 | Round 2 | KERDIZO | 12 | 3NT | ♥2 | = | +10 |
| +7.5 | Round 9 | KCB Invest | 25 | 4♥ | ♣K | = | +10 |
| +7.1 | Round 5 | ALINEO | 15 | 3NT | ♠5 | = | +0 |
| +6.0 | Round 8 | DEUTSCHLAND | 19 | 3NT | ♠4 | -2 | +11 |
| +5.9 | Round 4 | ROSENTHAL | 5 | 4♥ | ♥10 | +2 | +11 |
| +5.8 | Round 4 | ROSENTHAL | 2 | 2♠ | ♦2 | = | +6 |
| +5.5 | Round 3 | GROUPE FRANCE | 22 | 2♠ | ♣K | -2 | +6 |
| +5.4 | Round 9 | KCB Invest | 24 | 3♠ | ♣5 | = | +6 |
| +4.9 | Round 7 | ABAX | 10 | 4♥ | ♦2 | +2 | -13 |
| +4.9 | Round 9 | KCB Invest | 27 | 6♦ | ♣A | = | +3 |
| +4.7 | Round 3 | GROUPE FRANCE | 29 | 4♥ | ♣6 | -1 | +6 |
| +4.7 | Round 9 | KCB Invest | 29 | 4♠ | ♥K | -1 | +6 |
| +4.5 | Round 3 | GROUPE FRANCE | 28 | 3NT | ♣5 | -2 | +8 |
| +4.3 | Round 3 | GROUPE FRANCE | 26 | 2NT | ♥7 | -1 | +12 |
| +3.5 | Round 1 | COOREMAN | 9 | 3NT | ♠9 | -1 | +12 |
| +3.4 | Round 7 | ABAX | 6 | 4♥ | ♦2 | = | +0 |
| +3.3 | Round 4 | ROSENTHAL | 4 | 3NT | ♦5 | = | +0 |
| +3.2 | Round 5 | ALINEO | 20 | 6♣ | ♠2 | +1 | -13 |
| +3.1 | Round 1 | COOREMAN | 4 | 4♣ | ♠6 | -1 | -1 |
| +3.1 | Round 6 | TEAM PHARMASERVICE | 27 | 4♠ | ♦Q | -1 | +5 |
| +3.1 | Round 10 | CONSUS | 1 | 3NT | ♠3 | -2 | +5 |
| +2.9 | Round 2 | KERDIZO | 15 | 2♥ | ♦2 | +1 | +1 |
| +2.9 | Round 7 | ABAX | 1 | 3NT | ♦2 | -3 | +6 |
| +2.8 | Round 6 | TEAM PHARMASERVICE | 29 | 1NT | ♠2 | +1 | +11 |
| +2.7 | Round 10 | CONSUS | 8 | 2NT | ♣10 | = | +0 |
| +2.3 | Round 6 | TEAM PHARMASERVICE | 26 | 1NT | ♦4 | = | -1 |
| +2.2 | Round 1 | COOREMAN | 10 | 3♣ | ♣2 | = | +0 |
| +2.1 | Round 3 | GROUPE FRANCE | 27 | 5♣ | ♠3 | -1 | +10 |
| +2.0 | Round 1 | COOREMAN | 3 | 3♥ | ♥3 | +1 | +1 |
| +1.9 | Round 2 | KERDIZO | 19 | 4♠ | ♦5 | -1 | +6 |
| +1.8 | Round 10 | CONSUS | 2 | 5♦ | ♣A | = | +11 |
| +1.5 | Round 10 | CONSUS | 5 | 2♥ | ♠3 | +2 | +6 |
| +1.4 | Round 2 | KERDIZO | 20 | 5♠ | ♦A | = | +0 |
| +1.3 | Round 4 | ROSENTHAL | 9 | 4♥ | ♣3 | +1 | +0 |
| +1.3 | Round 7 | ABAX | 4 | 2♥ | ♦2 | -1 | -1 |
| +1.1 | Round 2 | KERDIZO | 16 | 3NT | ♥10 | +2 | +0 |
| +0.9 | Round 7 | ABAX | 9 | 3NT | ♦2 | = | +2 |
| +0.8 | Round 4 | ROSENTHAL | 8 | 3♠ | ♣K | -1 | +2 |
| +0.8 | Round 6 | TEAM PHARMASERVICE | 24 | 3NT | ♥8 | = | +2 |
| +0.8 | Round 10 | CONSUS | 7 | 3NT | ♦7 | +2 | +0 |
| +0.7 | Round 4 | ROSENTHAL | 6 | 1NT | ♥J | +1 | +0 |
| +0.7 | Round 6 | TEAM PHARMASERVICE | 21 | 1♠ | ♦7 | +1 | +0 |
| +0.6 | Round 8 | DEUTSCHLAND | 12 | 3NT | ♥2 | +1 | +0 |
| +0.5 | Round 1 | COOREMAN | 6 | 3♣ | ♥2 | +1 | +9 |
| +0.5 | Round 2 | KERDIZO | 17 | 5♦x | ♣A | -2 | -4 |
| +0.5 | Round 7 | ABAX | 2 | 1NT | ♦2 | = | +0 |
| +0.5 | Round 10 | CONSUS | 6 | 1NT | ♥9 | = | +1 |
| +0.3 | Round 5 | ALINEO | 11 | 2♠ | ♣2 | = | +0 |
| +0.3 | Round 5 | ALINEO | 19 | 5♣ | ♥A | +1 | +11 |
| +0.3 | Round 8 | DEUTSCHLAND | 15 | 2♥ | ♠K | +1 | -7 |
| +0.1 | Round 5 | ALINEO | 16 | 5♣ | ♥2 | -1 | +5 |
| -0.1 | Round 3 | GROUPE FRANCE | 25 | 4♥ | ♣Q | = | +1 |
| -0.1 | Round 4 | ROSENTHAL | 1 | 4♠ | ♣2 | +1 | +0 |
| -0.1 | Round 9 | KCB Invest | 21 | 3♠ | ♥3 | = | +0 |
| -0.2 | Round 5 | ALINEO | 17 | 3♦ | ♥2 | -2 | +1 |
| -0.3 | Round 8 | DEUTSCHLAND | 11 | 4♠ | ♥6 | -2 | +6 |
| -0.3 | Round 8 | DEUTSCHLAND | 14 | 2♥ | ♣J | +1 | -1 |
| -0.7 | Round 2 | KERDIZO | 14 | 3NT | ♣3 | +2 | -1 |
| -1.0 | Round 2 | KERDIZO | 11 | 4♠ | ♥Q | = | +0 |
| -1.1 | Round 3 | GROUPE FRANCE | 30 | 4♥ | ♦5 | = | +0 |
| -1.3 | Round 5 | ALINEO | 13 | 3NT | ♦8 | +1 | +1 |
| -1.3 | Round 10 | CONSUS | 3 | 5♦ | ♠2 | = | +11 |
| -1.5 | Round 1 | COOREMAN | 7 | 2♣ | ♥3 | +1 | -1 |
| -1.5 | Round 6 | TEAM PHARMASERVICE | 30 | 6NT | ♠Q | = | +0 |
| -1.5 | Round 7 | ABAX | 5 | 2♠ | ♦2 | +2 | +1 |
| -1.7 | Round 3 | GROUPE FRANCE | 21 | 3♥ | ♦10 | -1 | -5 |
| -1.7 | Round 6 | TEAM PHARMASERVICE | 23 | 3♠ | ♥5 | -2 | -3 |
| -1.8 | Round 8 | DEUTSCHLAND | 17 | 3♥ | ♠K | +1 | +4 |
| -2.0 | Round 4 | ROSENTHAL | 3 | 4♠ | ♣7 | -1 | -5 |
| -2.1 | Round 8 | DEUTSCHLAND | 16 | 4♥ | ♥2 | +1 | -1 |
| -2.2 | Round 7 | ABAX | 8 | 3♥ | ♦2 | +1 | -1 |
| -2.2 | Round 9 | KCB Invest | 28 | 2♠ | ♦10 | +1 | -1 |
| -2.2 | Round 9 | KCB Invest | 30 | 6♣ | ♠Q | -3 | -2 |
| -2.3 | Round 1 | COOREMAN | 5 | 2♠ | ♥3 | = | -1 |
| -2.3 | Round 7 | ABAX | 3 | 3NT | ♣9 | = | +1 |
| -2.3 | Round 7 | ABAX | 7 | 3♠ | ♦2 | = | +0 |
| -2.4 | Round 1 | COOREMAN | 8 | 1NT | ♣10 | +2 | -6 |
| -2.4 | Round 4 | ROSENTHAL | 7 | Pass | -3 | ||
| -2.6 | Round 3 | GROUPE FRANCE | 23 | 5♦ | ♥3 | = | +1 |
| -3.1 | Round 3 | GROUPE FRANCE | 24 | 2♠ | ♦Q | -1 | -5 |
| -3.2 | Round 1 | COOREMAN | 1 | 3NT | ♥A | = | +0 |
| -3.4 | Round 5 | ALINEO | 14 | 4NT | ♠4 | = | +10 |
| -4.2 | Round 10 | CONSUS | 10 | 4♥ | ♦A | -1 | +1 |
| -4.7 | Round 4 | ROSENTHAL | 10 | 4♥ | ♥3 | -1 | -6 |
| -4.7 | Round 9 | KCB Invest | 26 | 5♦ | ♥K | = | -3 |
| -5.4 | Round 5 | ALINEO | 18 | 3NT | ♥7 | -2 | -11 |
| -5.4 | Round 6 | TEAM PHARMASERVICE | 25 | 2♦x | ♣5 | = | -8 |
| -5.7 | Round 8 | DEUTSCHLAND | 20 | 2♠x | ♥A | -3 | -4 |
| -5.9 | Round 9 | KCB Invest | 23 | 3♦ | ♥5 | +1 | -11 |
| -6.0 | Round 10 | CONSUS | 9 | 5♣ | ♥10 | -1 | -10 |
| -6.4 | Round 5 | ALINEO | 12 | 3NT | ♠3 | = | -3 |
| -6.4 | Round 8 | DEUTSCHLAND | 13 | 3♥ | ♦7 | -1 | -12 |
| -6.9 | Round 10 | CONSUS | 4 | 5♦ | ♥J | = | +0 |
| -7.1 | Round 1 | COOREMAN | 2 | 5♣ | ♣4 | = | -17 |
| -9.4 | Round 8 | DEUTSCHLAND | 18 | 3NT | ♦4 | = | -10 |