🇩🇪 VORNKAHL Leonard · GERMANY
53rank
-13.9Butler · 100 bds
-0.14per board
±4.7swing
-1.24vs par /bd
-0.33adjusted /bd
by round
vs par split: bidding -0.51 · play -0.74
Strength of schedule: opponents averaged -0.19/bd (an easy draw) → opponent-adjusted -0.33/bd
Card play — on target: opening leads 86.4% · declarer play 75.0% · defence 84.1%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 100.0% (4) | 83.3% (18) |
| Declarer play | 81.8% (11) | 71.4% (21) |
| Defence | 78.6% (14) | 86.7% (30) |
Opening leads by suit led: ♠ 100.0% (6) · ♥ 75.0% (8) · ♦ 100.0% (4) · ♣ 75.0% (4)
vs par by strain: NT -1.62 (32) · a suit -1.06 (67)
vs par by level: part-score -1.88 (41) · game -0.58 (52) · slam -2.67 (6)
By role: declaring -0.28/bd (-3.66 vs par · 56) · defending +0.04/bd (+1.84 vs par · 44)
By vulnerability: vulnerable -0.65/bd (-2.04 vs par · 50) · not vulnerable +0.37/bd (-0.44 vs par · 50)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | S.Jesse | A.Aalto – H.Huhtamaki | Closed | 20 | -22.1 | -1.10 | -3.40 |
| Round 2 | S.Jesse | L.Obrien – R.Valentine | Closed | 20 | +22.1 | +1.10 | +0.00 |
| Round 4 | S.Jesse | T.Sprinkhuizen – G.Mendes De Leon | Closed | 20 | -21.9 | -1.09 | -0.65 |
| Round 8 | S.Jesse | F.Illingworth – L.Covill | Closed | 20 | -6.9 | -0.35 | -2.25 |
| Round 15 | S.Jesse | F.Beugin – M.Dufrene | Closed | 20 | +14.9 | +0.74 | +0.10 |
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 |
|---|---|---|---|---|---|---|---|
| +12.0 | Round 2 | 🏴 SCOTLAND | 1 | 4♠ | ♣Q | +1 | +11 |
| +10.3 | Round 2 | 🏴 SCOTLAND | 3 | 2♠x | ♦J | +1 | +13 |
| +9.7 | Round 15 | 🇫🇷 FRANCE | 17 | 3NT | ♦3 | -1 | +11 |
| +9.1 | Round 8 | 🏴 ENGLAND | 8 | 4♠ | ♦2 | +3 | +10 |
| +8.1 | Round 4 | 🇳🇱 NETHERLANDS | 15 | 5♥x | ♠K | = | +5 |
| +7.5 | Round 2 | 🏴 SCOTLAND | 16 | 5♦ | ♠7 | +1 | +13 |
| +6.9 | Round 4 | 🇳🇱 NETHERLANDS | 16 | 5♦ | ♥J | -1 | +13 |
| +6.9 | Round 15 | 🇫🇷 FRANCE | 4 | 2♥ | ♣K | = | +0 |
| +6.8 | Round 15 | 🇫🇷 FRANCE | 10 | 6♠ | ♦A | = | +0 |
| +5.7 | Round 1 | 🇫🇮 FINLAND | 7 | 3NT | ♥K | = | +10 |
| +5.5 | Round 8 | 🏴 ENGLAND | 4 | 4♠ | ♥2 | -1 | +6 |
| +5.1 | Round 8 | 🏴 ENGLAND | 1 | 4♥ | ♠9 | +1 | +1 |
| +4.7 | Round 8 | 🏴 ENGLAND | 19 | 4♠ | ♥6 | -2 | +6 |
| +4.7 | Round 15 | 🇫🇷 FRANCE | 9 | 1♠ | ♥Q | -2 | +1 |
| +4.0 | Round 2 | 🏴 SCOTLAND | 15 | 4♥ | ♠5 | -1 | +5 |
| +3.7 | Round 2 | 🏴 SCOTLAND | 5 | 3NT | ♥Q | = | +0 |
| +3.7 | Round 15 | 🇫🇷 FRANCE | 18 | 3♥ | ♠5 | -3 | +6 |
| +3.6 | Round 15 | 🇫🇷 FRANCE | 19 | 4♠ | ♥A | -1 | -1 |
| +3.5 | Round 2 | 🏴 SCOTLAND | 11 | 4♥ | ♦K | = | +0 |
| +3.1 | Round 2 | 🏴 SCOTLAND | 8 | 3NT | ♥2 | = | -2 |
| +3.1 | Round 4 | 🇳🇱 NETHERLANDS | 9 | 2♥ | ♥A | = | +5 |
| +3.1 | Round 8 | 🏴 ENGLAND | 2 | 6♦ | ♥J | = | +0 |
| +3.1 | Round 15 | 🇫🇷 FRANCE | 1 | 4♠ | ♥J | +2 | +14 |
| +2.9 | Round 2 | 🏴 SCOTLAND | 20 | 3♠ | ♦A | -2 | +2 |
| +2.8 | Round 4 | 🇳🇱 NETHERLANDS | 5 | 1NT | ♦5 | = | -1 |
| +2.6 | Round 4 | 🇳🇱 NETHERLANDS | 3 | 2NT | ♥K | = | +0 |
| +2.5 | Round 15 | 🇫🇷 FRANCE | 16 | 3NT | ♠6 | -1 | +6 |
| +2.3 | Round 1 | 🇫🇮 FINLAND | 19 | 1NT | ♥Q | +1 | +1 |
| +2.3 | Round 8 | 🏴 ENGLAND | 16 | 5♣ | ♠Q | -2 | +0 |
| +2.1 | Round 1 | 🇫🇮 FINLAND | 9 | 3NT | ♥2 | +4 | -12 |
| +2.1 | Round 4 | 🇳🇱 NETHERLANDS | 20 | 1NT | ♥5 | +1 | +0 |
| +2.0 | Round 4 | 🇳🇱 NETHERLANDS | 2 | 1NT | ♣4 | -1 | -1 |
| +2.0 | Round 8 | 🏴 ENGLAND | 15 | 3♠ | ♥4 | = | +0 |
| +1.7 | Round 1 | 🇫🇮 FINLAND | 3 | 3NT | ♣5 | +2 | +1 |
| +1.7 | Round 15 | 🇫🇷 FRANCE | 20 | 4♠ | ♥7 | +3 | +12 |
| +1.6 | Round 1 | 🇫🇮 FINLAND | 11 | 2♦ | ♠5 | +1 | +0 |
| +1.6 | Round 2 | 🏴 SCOTLAND | 19 | 4♠ | ♦A | +2 | -11 |
| +1.4 | Round 15 | 🇫🇷 FRANCE | 6 | 3NT | ♠K | +1 | +0 |
| +1.3 | Round 8 | 🏴 ENGLAND | 6 | 3NT | ♠K | +2 | +0 |
| +0.9 | Round 8 | 🏴 ENGLAND | 14 | 3NT | ♥4 | +4 | -14 |
| +0.7 | Round 1 | 🇫🇮 FINLAND | 2 | 3NT | ♦6 | +2 | +0 |
| +0.7 | Round 2 | 🏴 SCOTLAND | 4 | 1NT | ♠7 | +1 | -10 |
| +0.7 | Round 4 | 🇳🇱 NETHERLANDS | 17 | 4♠ | ♠5 | = | +0 |
| +0.7 | Round 8 | 🏴 ENGLAND | 13 | 4♠ | ♥10 | +1 | -13 |
| +0.3 | Round 8 | 🏴 ENGLAND | 7 | 2♥ | ♠10 | +1 | -10 |
| +0.3 | Round 15 | 🇫🇷 FRANCE | 2 | 4♠ | ♥A | -1 | +5 |
| +0.2 | Round 1 | 🇫🇮 FINLAND | 18 | 3NT | ♠10 | -2 | +3 |
| +0.1 | Round 1 | 🇫🇮 FINLAND | 14 | 4♥ | ♦Q | +2 | -11 |
| +0.1 | Round 4 | 🇳🇱 NETHERLANDS | 13 | 2♥ | ♠2 | +2 | -7 |
| +0.1 | Round 4 | 🇳🇱 NETHERLANDS | 14 | 3♣ | ♥J | -2 | -1 |
| +0.1 | Round 8 | 🏴 ENGLAND | 3 | Adj. | ♣4 | -1 | |
| -0.0 | Round 1 | 🇫🇮 FINLAND | 12 | 5♥ | ♦2 | -6 | +5 |
| +0.0 | Round 2 | 🏴 SCOTLAND | 18 | 1♠ | ♦8 | = | +1 |
| -0.2 | Round 2 | 🏴 SCOTLAND | 10 | 1NT | ♠K | +2 | +0 |
| -0.4 | Round 2 | 🏴 SCOTLAND | 14 | 5♠ | ♥6 | = | +0 |
| -0.5 | Round 1 | 🇫🇮 FINLAND | 1 | 2♥ | ♣5 | -1 | -2 |
| -0.5 | Round 8 | 🏴 ENGLAND | 18 | 2♣ | ♦3 | +1 | +9 |
| -0.7 | Round 15 | 🇫🇷 FRANCE | 11 | 4♥ | ♦7 | +1 | -11 |
| -1.0 | Round 8 | 🏴 ENGLAND | 11 | 2♥ | ♠5 | +1 | +6 |
| -1.1 | Round 2 | 🏴 SCOTLAND | 9 | 3NT | ♥7 | +2 | -4 |
| -1.1 | Round 4 | 🇳🇱 NETHERLANDS | 8 | 3♥ | ♠K | +1 | -2 |
| -1.3 | Round 1 | 🇫🇮 FINLAND | 6 | 3♦ | ♥2 | +1 | +0 |
| -1.3 | Round 2 | 🏴 SCOTLAND | 6 | 2♠ | ♣6 | -1 | +0 |
| -1.3 | Round 15 | 🇫🇷 FRANCE | 5 | 6♠ | ♥A | -3 | -12 |
| -1.4 | Round 4 | 🇳🇱 NETHERLANDS | 1 | 2♥ | ♦A | -1 | -2 |
| -1.6 | Round 15 | 🇫🇷 FRANCE | 8 | 4♠ | ♣9 | +1 | -11 |
| -1.7 | Round 4 | 🇳🇱 NETHERLANDS | 12 | 3♥ | ♥A | +1 | +1 |
| -1.7 | Round 8 | 🏴 ENGLAND | 10 | 5♥x | ♠A | -1 | +7 |
| -1.7 | Round 15 | 🇫🇷 FRANCE | 14 | 2♦ | ♠A | +2 | +0 |
| -1.8 | Round 1 | 🇫🇮 FINLAND | 17 | 1NT | ♠5 | = | +0 |
| -1.9 | Round 1 | 🇫🇮 FINLAND | 5 | 4♠ | ♠2 | +3 | -14 |
| -1.9 | Round 2 | 🏴 SCOTLAND | 12 | 3NT | ♠J | +1 | +0 |
| -2.1 | Round 1 | 🇫🇮 FINLAND | 13 | 3♠ | ♥J | -1 | -6 |
| -2.1 | Round 4 | 🇳🇱 NETHERLANDS | 10 | 3NT | ♥4 | = | +0 |
| -2.3 | Round 15 | 🇫🇷 FRANCE | 12 | 1NT | ♣10 | = | -5 |
| -2.8 | Round 15 | 🇫🇷 FRANCE | 13 | 4♠ | ♥2 | = | -3 |
| -2.9 | Round 4 | 🇳🇱 NETHERLANDS | 4 | 3NT | ♣2 | +2 | +13 |
| -2.9 | Round 15 | 🇫🇷 FRANCE | 7 | 2♣ | ♠K | -1 | -5 |
| -3.1 | Round 2 | 🏴 SCOTLAND | 17 | 2♥x | ♣A | -3 | -2 |
| -3.1 | Round 4 | 🇳🇱 NETHERLANDS | 7 | 1NT | ♠2 | -1 | -6 |
| -3.9 | Round 1 | 🇫🇮 FINLAND | 4 | 3♦x | ♣A | -2 | -14 |
| -4.0 | Round 8 | 🏴 ENGLAND | 12 | 3♠ | ♥7 | -2 | -5 |
| -4.1 | Round 1 | 🇫🇮 FINLAND | 8 | 3♣ | ♠9 | = | -8 |
| -4.1 | Round 1 | 🇫🇮 FINLAND | 15 | 4♥ | ♠2 | = | -3 |
| -4.6 | Round 1 | 🇫🇮 FINLAND | 20 | 3♥ | ♥4 | -1 | -6 |
| -5.0 | Round 2 | 🏴 SCOTLAND | 2 | 3NT | ♦10 | = | +0 |
| -5.1 | Round 2 | 🏴 SCOTLAND | 13 | 4♥ | ♠4 | -1 | -6 |
| -5.4 | Round 8 | 🏴 ENGLAND | 17 | 3♦ | ♣9 | +2 | -13 |
| -5.7 | Round 1 | 🇫🇮 FINLAND | 10 | 2♠ | ♣6 | -1 | -6 |
| -6.4 | Round 4 | 🇳🇱 NETHERLANDS | 11 | 6NT | ♦J | = | +0 |
| -6.5 | Round 1 | 🇫🇮 FINLAND | 16 | 3NT | ♠4 | = | -6 |
| -6.7 | Round 15 | 🇫🇷 FRANCE | 15 | 4♠ | ♣K | -1 | -5 |
| -8.3 | Round 4 | 🇳🇱 NETHERLANDS | 6 | 3NT | ♣2 | -5 | -12 |
| -9.1 | Round 2 | 🏴 SCOTLAND | 7 | 1NT | ♣3 | +2 | -10 |
| -9.4 | Round 8 | 🏴 ENGLAND | 20 | 5♥ | ♠K | -1 | -12 |
| -9.5 | Round 15 | 🇫🇷 FRANCE | 3 | 6♥ | ♦9 | = | +0 |
| -10.0 | Round 8 | 🏴 ENGLAND | 5 | 5♥ | ♣8 | -1 | -10 |
| -10.0 | Round 8 | 🏴 ENGLAND | 9 | 4♥ | ♦8 | -1 | -12 |
| -10.7 | Round 4 | 🇳🇱 NETHERLANDS | 19 | 7♣ | ♣2 | = | -4 |
| -12.7 | Round 4 | 🇳🇱 NETHERLANDS | 18 | 3NT | ♣4 | -3 | -14 |