HENNEBERG Jens Ove · HENNEBERG
343rank
-16.1Butler · 100 bds
-0.16per board
±4.2swing
-0.34vs par /bd · #391/553
+0.05adjusted /bd
by round
vs par split: bidding -0.01 · play -0.33
Strength of schedule: opponents averaged +0.21/bd (a tough draw) → opponent-adjusted +0.05/bd
Card play — on target: opening leads 83.3% #167 of 551 · declarer play 80.6% #135 of 551 · defence 79.2% #459 of 553
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 63.6% (11) | 94.7% (19) |
| Declarer play | 100.0% (4) | 77.8% (27) |
| Defence | 88.2% (17) | 74.2% (31) |
Opening leads by suit led: ♠ 60.0% (5) · ♥ 85.7% (7) · ♦ 88.9% (9) · ♣ 88.9% (9)
vs par by strain: NT +0.21 (28) · a suit -0.56 (72)
vs par by level: part-score -2.24 (37) · game +0.27 (55) · slam +4.25 (8)
By role: declaring -0.07/bd (-2.85 vs par · 52) · defending -0.27/bd (+2.38 vs par · 48)
By vulnerability: vulnerable -0.25/bd (-1.04 vs par · 49) · not vulnerable -0.08/bd (+0.33 vs par · 51)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | M.Henneberg | ROOT STEVEN – J.Harris | Closed | 10 | +29.2 | +2.92 | +1.10 |
| Round 2 | M.Henneberg | J.Norris – A.Cohen | Open | 10 | +1.4 | +0.14 | +1.10 |
| Round 3 | M.Henneberg | F.Brandsnes – E.Rynning | Closed | 10 | -1.2 | -0.12 | -0.70 |
| Round 4 | M.Henneberg | P.Carlsson – P.Leandersson | Closed | 10 | -10.2 | -1.02 | -2.00 |
| Round 5 | M.Henneberg | P.Hackett – D.Price | Closed | 10 | +6.7 | +0.67 | +2.50 |
| Round 6 | M.Henneberg | G.Helgemo – T.Helness | Closed | 10 | +0.1 | +0.01 | -1.60 |
| Round 7 | M.Henneberg | M.Eggeling – M.Ellerbeck | Closed | 10 | -5.8 | -0.58 | -0.40 |
| Round 8 | M.Henneberg | D.Nikolenkov – S.Magnusson | Closed | 10 | +1.4 | +0.14 | -1.20 |
| Round 9 | M.Henneberg | B.Drijver – S.Brink | Closed | 10 | -17.0 | -1.70 | -1.60 |
| Round 10 | M.Henneberg | J.Dai – L.Yang | Closed | 10 | -20.7 | -2.07 | -0.60 |
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 8 | SWITZERLAND OPEN | 18 | 5♦x | ♥A | = | +13 |
| +9.5 | Round 1 | HARRIS | 2 | 4♠ | ♥7 | -1 | +11 |
| +8.4 | Round 1 | HARRIS | 3 | 4♥ | ♠10 | -2 | +11 |
| +7.2 | Round 5 | MOSSOP | 11 | 3NT | ♠8 | -2 | +11 |
| +6.9 | Round 5 | MOSSOP | 20 | 4♥ | ♠4 | -2 | +13 |
| +6.9 | Round 9 | PSZCZOLA | 30 | 4♥ | ♦A | -1 | +10 |
| +6.8 | Round 1 | HARRIS | 9 | 6♦ | ♦2 | = | +0 |
| +6.6 | Round 8 | SWITZERLAND OPEN | 19 | 3NT | ♦K | -3 | +11 |
| +6.3 | Round 6 | ZIMMERMANN | 29 | 5♠ | ♦A | = | -10 |
| +5.7 | Round 1 | HARRIS | 5 | 6♠ | ♣7 | = | +12 |
| +5.3 | Round 1 | HARRIS | 6 | 6♠ | ♣7 | = | +0 |
| +4.8 | Round 3 | ATLANTIC | 29 | 4♥ | ♦J | = | +3 |
| +4.3 | Round 2 | JASS | 20 | 2NT | ♠3 | -1 | +5 |
| +4.2 | Round 9 | PSZCZOLA | 23 | 6♦ | ♦2 | = | +0 |
| +3.8 | Round 3 | ATLANTIC | 30 | 2♥ | ♠10 | +1 | +6 |
| +3.6 | Round 2 | JASS | 13 | 5♠ | ♦2 | = | +13 |
| +3.5 | Round 6 | ZIMMERMANN | 23 | 5♥ | ♣6 | -2 | +13 |
| +3.3 | Round 2 | JASS | 19 | 3♠ | ♦6 | -2 | +2 |
| +2.9 | Round 5 | MOSSOP | 13 | 3NT | ♣2 | +3 | +1 |
| +2.8 | Round 8 | SWITZERLAND OPEN | 12 | 4♥ | ♠K | = | +1 |
| +2.7 | Round 7 | MUNICH M3I | 8 | 4♥ | ♥J | = | +0 |
| +2.7 | Round 8 | SWITZERLAND OPEN | 13 | 3NT | ♠J | +1 | +0 |
| +2.7 | Round 10 | CHINA OPEN | 10 | 4♠ | ♥3 | -2 | +7 |
| +2.4 | Round 3 | ATLANTIC | 28 | 4♠ | ♦2 | = | +0 |
| +2.3 | Round 9 | PSZCZOLA | 21 | 3♦ | ♠9 | -2 | -1 |
| +2.0 | Round 1 | HARRIS | 1 | 6♠ | ♥10 | = | +0 |
| +1.8 | Round 2 | JASS | 16 | 4♠ | ♣A | +1 | +0 |
| +1.8 | Round 4 | BRIDGEBERTHEAU | 7 | 5♦ | ♥2 | = | -2 |
| +1.8 | Round 7 | MUNICH M3I | 6 | 3NT | ♦K | +2 | +1 |
| +1.5 | Round 4 | BRIDGEBERTHEAU | 6 | 3♣ | ♦2 | -1 | +2 |
| +1.4 | Round 5 | MOSSOP | 12 | 4♠ | ♥3 | +2 | +1 |
| +1.1 | Round 3 | ATLANTIC | 24 | 4♠ | ♣J | +2 | +2 |
| +0.9 | Round 7 | MUNICH M3I | 5 | 3NT | ♦K | +1 | +0 |
| +0.8 | Round 10 | CHINA OPEN | 4 | 3NT | ♠6 | +3 | +1 |
| +0.7 | Round 3 | ATLANTIC | 21 | 2♥ | ♦K | = | -1 |
| +0.7 | Round 7 | MUNICH M3I | 4 | 3NT | ♥J | = | +1 |
| +0.5 | Round 6 | ZIMMERMANN | 30 | 4♥ | ♦K | -1 | +10 |
| +0.2 | Round 4 | BRIDGEBERTHEAU | 10 | 4♠ | ♦8 | = | +0 |
| +0.2 | Round 6 | ZIMMERMANN | 28 | 3NT | ♠9 | +1 | +0 |
| +0.1 | Round 10 | CHINA OPEN | 6 | 4♥ | ♥J | = | -1 |
| +0.0 | Round 1 | HARRIS | 7 | 4♥ | ♦A | = | +0 |
| +0.0 | Round 10 | CHINA OPEN | 8 | 5♠x | ♦A | -2 | +0 |
| -0.1 | Round 2 | JASS | 18 | 1♥ | ♣Q | -1 | +0 |
| -0.1 | Round 6 | ZIMMERMANN | 24 | 3NT | ♠2 | +1 | +1 |
| -0.1 | Round 9 | PSZCZOLA | 27 | 4♥ | ♣K | +1 | +0 |
| -0.1 | Round 10 | CHINA OPEN | 1 | 6♥ | ♥8 | +1 | +11 |
| -0.2 | Round 3 | ATLANTIC | 26 | 1NT | ♥8 | +1 | -1 |
| -0.4 | Round 4 | BRIDGEBERTHEAU | 2 | 2NT | ♠2 | = | -10 |
| -0.4 | Round 4 | BRIDGEBERTHEAU | 4 | 1NT | ♥A | = | +0 |
| -0.4 | Round 7 | MUNICH M3I | 3 | 1NT | ♣3 | = | +0 |
| -0.5 | Round 5 | MOSSOP | 17 | 2♠ | ♦K | -1 | -2 |
| -0.5 | Round 8 | SWITZERLAND OPEN | 14 | 4♦ | ♣J | = | -5 |
| -0.6 | Round 9 | PSZCZOLA | 25 | 2♠ | ♥A | +2 | -1 |
| -0.6 | Round 9 | PSZCZOLA | 29 | 3NT | ♣A | +1 | +0 |
| -0.7 | Round 5 | MOSSOP | 15 | 1NT | ♣4 | -1 | +2 |
| -0.7 | Round 6 | ZIMMERMANN | 27 | 3NT | ♣2 | = | -1 |
| -0.7 | Round 7 | MUNICH M3I | 7 | 3♠ | ♣A | +2 | +9 |
| -0.8 | Round 2 | JASS | 14 | 1NT | ♥7 | = | -1 |
| -0.9 | Round 2 | JASS | 11 | 4♠ | ♦8 | +1 | +0 |
| -0.9 | Round 2 | JASS | 12 | 3NT | ♠5 | +1 | +0 |
| -1.0 | Round 6 | ZIMMERMANN | 25 | 5♣ | ♠K | = | -9 |
| -1.0 | Round 8 | SWITZERLAND OPEN | 16 | 4♥ | ♠Q | -1 | -12 |
| -1.4 | Round 5 | MOSSOP | 14 | 4NT | ♣J | +1 | +11 |
| -1.4 | Round 10 | CHINA OPEN | 9 | 3♦ | ♠A | -1 | +3 |
| -1.5 | Round 8 | SWITZERLAND OPEN | 15 | 1NT | ♣4 | = | -5 |
| -1.6 | Round 1 | HARRIS | 10 | 3NT | ♥3 | -2 | +2 |
| -1.6 | Round 9 | PSZCZOLA | 28 | 2♥ | ♠K | = | -5 |
| -1.7 | Round 3 | ATLANTIC | 23 | 2♦ | ♠8 | +2 | +0 |
| -1.7 | Round 5 | MOSSOP | 18 | 4♥ | ♣6 | +1 | -1 |
| -1.7 | Round 10 | CHINA OPEN | 2 | 3NT | ♦Q | -1 | -1 |
| -1.9 | Round 4 | BRIDGEBERTHEAU | 5 | 1♠ | ♣2 | +2 | +0 |
| -1.9 | Round 7 | MUNICH M3I | 9 | 2♦ | ♠8 | -1 | +1 |
| -2.0 | Round 4 | BRIDGEBERTHEAU | 1 | 3♣ | ♦8 | = | +0 |
| -2.0 | Round 7 | MUNICH M3I | 2 | 3♥ | ♠A | +1 | -6 |
| -2.0 | Round 7 | MUNICH M3I | 10 | 2♥ | ♠7 | +2 | -10 |
| -2.1 | Round 3 | ATLANTIC | 25 | 2♥ | ♠J | -1 | -5 |
| -2.7 | Round 1 | HARRIS | 4 | 3NT | ♣Q | +1 | -13 |
| -2.7 | Round 6 | ZIMMERMANN | 21 | 1NT | ♥2 | +1 | +0 |
| -2.8 | Round 6 | ZIMMERMANN | 22 | 4♣ | ♥3 | +1 | -7 |
| -2.9 | Round 4 | BRIDGEBERTHEAU | 9 | 4♥ | ♠8 | -1 | -10 |
| -3.0 | Round 4 | BRIDGEBERTHEAU | 3 | 4♠ | ♦K | +2 | -11 |
| -3.1 | Round 4 | BRIDGEBERTHEAU | 8 | 6♠ | ♥K | +1 | +11 |
| -3.1 | Round 6 | ZIMMERMANN | 26 | 4♥ | ♦3 | +2 | -13 |
| -3.2 | Round 2 | JASS | 17 | 3♥ | ♦K | -3 | -1 |
| -3.3 | Round 8 | SWITZERLAND OPEN | 17 | 1♣ | ♥2 | = | -5 |
| -3.5 | Round 10 | CHINA OPEN | 7 | 3♥ | ♣A | +1 | -2 |
| -3.6 | Round 5 | MOSSOP | 16 | 4♥ | ♥4 | -1 | -6 |
| -3.8 | Round 5 | MOSSOP | 19 | 3♦ | ♥A | = | -5 |
| -4.2 | Round 1 | HARRIS | 8 | 3♥x | ♠K | -2 | -12 |
| -4.2 | Round 3 | ATLANTIC | 22 | 2♠ | ♣A | -1 | -12 |
| -4.9 | Round 7 | MUNICH M3I | 1 | 4♥ | ♠A | = | +0 |
| -5.6 | Round 9 | PSZCZOLA | 24 | 4♠x | ♥K | +1 | +7 |
| -5.7 | Round 2 | JASS | 15 | 2♥ | ♣8 | +2 | -7 |
| -5.8 | Round 3 | ATLANTIC | 27 | 3NT | ♥9 | +1 | +1 |
| -6.2 | Round 9 | PSZCZOLA | 22 | 3♦x | ♠A | -2 | -9 |
| -6.8 | Round 10 | CHINA OPEN | 3 | 5♣ | ♥2 | -2 | -11 |
| -7.7 | Round 8 | SWITZERLAND OPEN | 11 | 7♥ | ♣A | = | +0 |
| -8.6 | Round 8 | SWITZERLAND OPEN | 20 | 3NT | ♦2 | = | -10 |
| -10.8 | Round 10 | CHINA OPEN | 5 | 4♠ | ♦J | -1 | -13 |
| -15.7 | Round 9 | PSZCZOLA | 26 | 5♣x | ♦K | -5 | -17 |