KRISTOFFERSEN Christer · STUDENTENES BK TRONDHEIM
vs par split: bidding +1.20 · play -0.06
Strength of schedule: opponents averaged -0.20/bd (an easy draw) → opponent-adjusted +0.55/bd
Card play — on target: opening leads 95.5% #4 of 66 · declarer play 84.6% #11 of 66 · defence 82.9% #45 of 66
Bidding activity — not a pass: 43.2% #33 of 66 (86/199)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 90.0% (10) | 100.0% (12) |
| Declarer play | 83.3% (6) | 85.7% (7) |
| Defence | 84.6% (13) | 82.1% (28) |
Opening leads by suit led: ♠ 100.0% (3) · ♥ 75.0% (4) · ♦ 100.0% (6) · ♣ 100.0% (9)
vs par by strain: NT +2.75 (20) · a suit +0.50 (50)
vs par by level: part-score +2.00 (26) · game -0.51 (39) · slam +9.60 (5)
By role: declaring +1.19/bd (-0.48 vs par · 29) · defending +0.43/bd (+2.29 vs par · 41)
By vulnerability: vulnerable +0.91/bd (+1.08 vs par · 36) · not vulnerable +0.56/bd (+1.21 vs par · 34)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | K.Bogo | D.Stuurman – R.Philipsen | Open | 10 | +11.3 | +1.13 | +1.50 |
| Round 3 | K.Bogo | M.Bilde – A.Plejdrup | Open | 10 | +2.1 | +0.21 | +0.70 |
| Round 4 | K.Bogo | T.Hanlon – C.Boland | Open | 10 | -8.9 | -0.89 | -0.80 |
| Round 7 | K.Bogo | M.Klukowski – J.Kalita | Open | 10 | -2.6 | -0.26 | +3.30 |
| Round 8 | K.Bogo | H.Aleixo Seabra Da Silva – R.Corte-Real | Open | 10 | +26.2 | +2.62 | +0.00 |
| Round 9 | K.Bogo | W.Olanski – V.Vainikonis | Open | 10 | +31.5 | +3.15 | +5.00 |
| Round 11 | K.Bogo | P.Zatorski – R.Pachtman | Open | 10 | -7.5 | -0.75 | -1.70 |
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 |
|---|---|---|---|---|---|---|---|
| +11.9 | Round 3 | PHARMASERVICE | 22 | 1NTx | ♣Q | -3 | +9 |
| +9.5 | Round 9 | BRIDGESCANNER | 1 | 3NT | ♥A | -2 | +11 |
| +7.7 | Round 8 | SPORT CLUBE ALBERTO DE SOUSA | 18 | 4♠x | ♠3 | -2 | +2 |
| +7.5 | Round 9 | BRIDGESCANNER | 4 | 6♠ | ♦2 | -1 | +17 |
| +7.5 | Round 11 | BRIDGE ADDAURA ASD | 22 | 4♠ | ♥T | = | +10 |
| +6.7 | Round 1 | LOMBARD | 7 | 1NT | ♣4 | = | +6 |
| +6.5 | Round 9 | BRIDGESCANNER | 9 | 2♣x | ♦4 | -1 | +3 |
| +6.1 | Round 1 | LOMBARD | 10 | 5♦ | ♥K | +1 | +1 |
| +5.9 | Round 4 | IRISH CHAMPIONS | 9 | 6♦ | ♣K | = | +7 |
| +5.5 | Round 8 | SPORT CLUBE ALBERTO DE SOUSA | 16 | 3NT | ♥T | +1 | +4 |
| +5.1 | Round 4 | IRISH CHAMPIONS | 2 | 4♠ | ♥K | -2 | +12 |
| +5.1 | Round 9 | BRIDGESCANNER | 5 | 1NT | ♠4 | +1 | +11 |
| +4.2 | Round 1 | LOMBARD | 5 | 1NT | ♥4 | -2 | +7 |
| +4.0 | Round 9 | BRIDGESCANNER | 7 | 2♦ | ♠A | +1 | +6 |
| +3.8 | Round 4 | IRISH CHAMPIONS | 1 | 3NT | ♥3 | -2 | +6 |
| +3.8 | Round 11 | BRIDGE ADDAURA ASD | 23 | 2♦ | ♥K | -2 | +2 |
| +2.9 | Round 8 | SPORT CLUBE ALBERTO DE SOUSA | 11 | 3♥ | ♠A | = | +0 |
| +2.8 | Round 8 | SPORT CLUBE ALBERTO DE SOUSA | 14 | 4♦ | ♥6 | = | +1 |
| +2.7 | Round 7 | BRIDGE CONTACT CLUB | 4 | 3NT | ♠4 | +2 | +0 |
| +2.6 | Round 8 | SPORT CLUBE ALBERTO DE SOUSA | 12 | 4♠ | ♥4 | = | +1 |
| +2.5 | Round 11 | BRIDGE ADDAURA ASD | 30 | 3♣ | ♦T | -1 | +4 |
| +2.1 | Round 8 | SPORT CLUBE ALBERTO DE SOUSA | 19 | 4♥ | ♣2 | = | +0 |
| +2.0 | Round 8 | SPORT CLUBE ALBERTO DE SOUSA | 20 | 3NT | ♥T | +2 | +1 |
| +2.0 | Round 9 | BRIDGESCANNER | 8 | 3♠ | ♦9 | +2 | +6 |
| +1.9 | Round 1 | LOMBARD | 2 | 5♣x | ♣4 | -3 | +4 |
| +1.5 | Round 3 | PHARMASERVICE | 28 | 4♥ | ♠A | +2 | +11 |
| +1.5 | Round 9 | BRIDGESCANNER | 3 | 3♥ | ♠6 | -1 | +2 |
| +1.4 | Round 1 | LOMBARD | 6 | 2♠ | ♣Q | -3 | +6 |
| +1.4 | Round 4 | IRISH CHAMPIONS | 8 | 4♠ | ♥K | = | +0 |
| +1.3 | Round 8 | SPORT CLUBE ALBERTO DE SOUSA | 15 | 3NT | ♦3 | = | +2 |
| +1.0 | Round 1 | LOMBARD | 4 | 4♣ | ♠6 | -1 | -1 |
| +1.0 | Round 1 | LOMBARD | 9 | 4♠ | ♥3 | +2 | -12 |
| +1.0 | Round 11 | BRIDGE ADDAURA ASD | 26 | 4♥ | ♣A | -1 | -1 |
| +0.9 | Round 3 | PHARMASERVICE | 27 | 6♥ | ♦T | = | +0 |
| +0.9 | Round 7 | BRIDGE CONTACT CLUB | 3 | 4♥ | ♦K | +2 | +1 |
| +0.6 | Round 3 | PHARMASERVICE | 29 | 3NT | ♠T | = | +0 |
| +0.5 | Round 4 | IRISH CHAMPIONS | 3 | 3NT | ♣4 | = | +1 |
| +0.5 | Round 7 | BRIDGE CONTACT CLUB | 10 | 3NT | ♠3 | = | +0 |
| +0.3 | Round 7 | BRIDGE CONTACT CLUB | 9 | 1NT | ♦5 | +1 | +9 |
| +0.2 | Round 3 | PHARMASERVICE | 21 | 3♣ | ♣6 | = | +0 |
| +0.1 | Round 7 | BRIDGE CONTACT CLUB | 6 | 4♠ | ♣7 | +1 | +0 |
| +0.1 | Round 11 | BRIDGE ADDAURA ASD | 27 | 4♠ | ♣Q | = | +0 |
| +0.0 | Round 7 | BRIDGE CONTACT CLUB | 5 | 4♠ | ♦7 | -1 | +5 |
| +0.0 | Round 7 | BRIDGE CONTACT CLUB | 7 | 6♥ | ♦5 | +1 | +13 |
| -0.1 | Round 3 | PHARMASERVICE | 25 | 3♠ | ♦6 | = | +0 |
| -0.1 | Round 4 | IRISH CHAMPIONS | 4 | 2♦ | ♥6 | +1 | +0 |
| -0.1 | Round 9 | BRIDGESCANNER | 2 | 3NT | ♣A | = | +0 |
| -0.1 | Round 9 | BRIDGESCANNER | 10 | 4♦ | ♣A | -2 | +2 |
| -0.3 | Round 8 | SPORT CLUBE ALBERTO DE SOUSA | 17 | 3NT | ♥Q | +2 | -10 |
| -0.4 | Round 7 | BRIDGE CONTACT CLUB | 8 | 4♥ | ♣Q | = | +0 |
| -0.4 | Round 8 | SPORT CLUBE ALBERTO DE SOUSA | 13 | 1NT | ♠3 | +2 | -1 |
| -0.6 | Round 1 | LOMBARD | 1 | 4♥ | ♣A | -1 | -2 |
| -0.9 | Round 3 | PHARMASERVICE | 24 | 3♥ | ♠7 | = | +0 |
| -1.1 | Round 7 | BRIDGE CONTACT CLUB | 2 | 4♠ | ♣J | +2 | +11 |
| -1.3 | Round 4 | IRISH CHAMPIONS | 10 | 2♥ | ♠7 | = | -11 |
| -1.5 | Round 11 | BRIDGE ADDAURA ASD | 28 | 2♠ | ♣J | -2 | +0 |
| -2.0 | Round 1 | LOMBARD | 3 | 4♠ | ♦3 | -1 | -5 |
| -2.2 | Round 11 | BRIDGE ADDAURA ASD | 29 | 4♥ | ♠Q | = | -13 |
| -3.0 | Round 3 | PHARMASERVICE | 26 | 4♠ | ♥8 | -1 | -12 |
| -3.2 | Round 11 | BRIDGE ADDAURA ASD | 25 | 5♦x | ♥J | = | -4 |
| -4.2 | Round 3 | PHARMASERVICE | 23 | 3♥ | ♠Q | = | +0 |
| -4.4 | Round 9 | BRIDGESCANNER | 6 | 5♥ | ♣A | = | -8 |
| -4.8 | Round 3 | PHARMASERVICE | 30 | 3NT | ♥K | +1 | -1 |
| -5.2 | Round 4 | IRISH CHAMPIONS | 7 | 2♥ | ♦Q | -2 | -3 |
| -5.4 | Round 11 | BRIDGE ADDAURA ASD | 24 | 5♥ | ♣A | -1 | -4 |
| -5.6 | Round 7 | BRIDGE CONTACT CLUB | 1 | 3♠ | ♣J | = | -6 |
| -8.2 | Round 4 | IRISH CHAMPIONS | 5 | 4♥ | ♠5 | = | -8 |
| -8.4 | Round 1 | LOMBARD | 8 | 6NT | ♣J | = | +11 |
| -10.1 | Round 11 | BRIDGE ADDAURA ASD | 21 | 3NT | ♠8 | +3 | -11 |
| -10.8 | Round 4 | IRISH CHAMPIONS | 6 | 4♠ | ♣K | -1 | -12 |