KENDRICK David · PENFOLD
68rank
-25.0Butler · 100 bds
-0.25per board
±5.6swing
-0.26vs par /bd · #62/101
-0.15adjusted /bd
by round
vs par split: bidding +0.09 · play -0.32
Strength of schedule: opponents averaged +0.10/bd (a tough draw) → opponent-adjusted -0.15/bd
Card play — on target: opening leads 87.5% #19 of 101 · declarer play 80.8% #28 of 101 · defence 80.0% #88 of 101
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 83.3% (12) | 90.0% (20) |
| Declarer play | 60.0% (5) | 85.7% (21) |
| Defence | 58.8% (17) | 90.9% (33) |
Opening leads by suit led: ♠ 100.0% (1) · ♥ 69.2% (13) · ♦ 100.0% (5) · ♣ 100.0% (13)
vs par by strain: NT +0.29 (28) · a suit -0.44 (71)
vs par by level: part-score +1.38 (32) · game -0.30 (57) · slam -5.00 (10)
By role: declaring -0.52/bd (-3.08 vs par · 49) · defending +0.01/bd (+2.45 vs par · 51)
By vulnerability: vulnerable -0.60/bd (-1.33 vs par · 49) · not vulnerable +0.09/bd (+0.77 vs par · 51)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | J.Holland | M.Rozenblyum – V.Rapoport | Open | 10 | -32.6 | -3.26 | -2.30 |
| Round 2 | J.Holland | A.Filip – M.Henc | Closed | 10 | +16.8 | +1.68 | +2.10 |
| Round 3 | J.Holland | K.Martens – Z.Mahmood | Closed | 10 | -8.5 | -0.85 | -0.40 |
| Round 4 | J.Holland | S.Sagiv – M.Poplilov | Closed | 10 | +25.1 | +2.51 | +3.10 |
| Round 5 | J.Holland | M.Milaszewski – W.Uszynski | Closed | 10 | -9.9 | -0.99 | -0.20 |
| Round 6 | J.Holland | P.Tuszynski – A.Pawlak | Closed | 10 | -31.3 | -3.13 | -0.70 |
| Round 7 | J.Holland | K.Joerstad – B.Fjellstad | Closed | 10 | +11.2 | +1.12 | -0.10 |
| Round 8 | J.Holland | H.Firat – I.Aksoy | Closed | 10 | +18.5 | +1.85 | +0.30 |
| Round 9 | J.Holland | N.Kokten – M.Ince | Closed | 10 | -30.0 | -3.00 | -6.50 |
| Round 10 | J.Holland | A.Stokkeland – S.Johnsen | Open | 10 | +15.7 | +1.57 | +2.10 |
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 |
|---|---|---|---|---|---|---|---|
| +14.4 | Round 2 | SLOVAKIA | 10 | 1♦xx | ♣7 | -3 | +14 |
| +13.9 | Round 4 | SAGIV | 28 | 7NTx | ♦A | -1 | +17 |
| +13.9 | Round 7 | VIKINGS NORWAY | 26 | 4♠ | ♦2 | +1 | +17 |
| +10.0 | Round 8 | IYILER | 5 | 4♥ | ♠A | = | +3 |
| +9.5 | Round 7 | VIKINGS NORWAY | 28 | 7♠ | ♥2 | = | +0 |
| +9.2 | Round 4 | SAGIV | 21 | 3♥ | ♣K | = | +10 |
| +8.7 | Round 7 | VIKINGS NORWAY | 24 | 5♠ | ♣4 | -1 | +11 |
| +8.3 | Round 4 | SAGIV | 27 | 3NT | ♥6 | +3 | +2 |
| +7.7 | Round 1 | RUSSIA | 4 | 3NT | ♥7 | -1 | +5 |
| +6.9 | Round 8 | IYILER | 8 | 4♥ | ♣K | = | +0 |
| +6.4 | Round 10 | NORWAY TOPBRIDGE | 29 | 4♠ | ♣Q | -1 | +12 |
| +4.9 | Round 3 | LALL | 13 | 5♣ | ♣Q | = | -1 |
| +4.8 | Round 2 | SLOVAKIA | 5 | 3♥ | ♣5 | = | +7 |
| +4.6 | Round 5 | SZENBERG | 6 | 4♥ | ♣J | = | +0 |
| +4.2 | Round 3 | LALL | 11 | 2♥ | ♦A | +2 | +2 |
| +3.9 | Round 2 | SLOVAKIA | 1 | 4♥ | ♠5 | = | +3 |
| +3.9 | Round 4 | SAGIV | 30 | 3♠x | ♥3 | -2 | +12 |
| +3.8 | Round 7 | VIKINGS NORWAY | 21 | 2♦ | ♦9 | +2 | +6 |
| +3.5 | Round 6 | POLAND | 17 | 3NT | ♣10 | = | +3 |
| +3.4 | Round 10 | NORWAY TOPBRIDGE | 26 | 2♦ | ♣4 | +1 | +0 |
| +3.2 | Round 2 | SLOVAKIA | 3 | 4♥ | ♦9 | = | +0 |
| +3.2 | Round 3 | LALL | 12 | 5♠x | ♥A | -1 | -7 |
| +3.1 | Round 10 | NORWAY TOPBRIDGE | 23 | 2♥ | ♠J | +1 | +1 |
| +3.1 | Round 10 | NORWAY TOPBRIDGE | 27 | 5♦ | ♣A | = | -2 |
| +2.9 | Round 1 | RUSSIA | 7 | 2♠ | ♠4 | = | +12 |
| +2.6 | Round 8 | IYILER | 7 | 5♣ | ♦K | = | -2 |
| +2.3 | Round 2 | SLOVAKIA | 8 | 3NT | ♠3 | +2 | +11 |
| +2.2 | Round 5 | SZENBERG | 1 | 4♠ | ♣2 | -1 | +8 |
| +2.0 | Round 8 | IYILER | 9 | 3NT | ♠3 | +1 | +1 |
| +1.9 | Round 10 | NORWAY TOPBRIDGE | 21 | 6♣x | ♠A | -2 | +5 |
| +1.8 | Round 10 | NORWAY TOPBRIDGE | 24 | 3♠ | ♥4 | -3 | +1 |
| +1.3 | Round 8 | IYILER | 1 | 3NT | ♥4 | -2 | +6 |
| +1.2 | Round 6 | POLAND | 14 | 2NT | ♣6 | -1 | +4 |
| +1.1 | Round 1 | RUSSIA | 10 | 5♣ | ♦7 | = | +2 |
| +1.1 | Round 5 | SZENBERG | 5 | 4♠ | ♥J | = | +0 |
| +1.1 | Round 7 | VIKINGS NORWAY | 27 | 2♠ | ♣A | = | +0 |
| +0.9 | Round 2 | SLOVAKIA | 4 | 3NT | ♠7 | +2 | -13 |
| +0.9 | Round 8 | IYILER | 4 | 4♠ | ♦9 | = | +1 |
| +0.8 | Round 2 | SLOVAKIA | 7 | 4♠ | ♦6 | = | +3 |
| +0.7 | Round 6 | POLAND | 11 | 3NT | ♥6 | +1 | +1 |
| +0.6 | Round 4 | SAGIV | 23 | 3♥ | ♠Q | -1 | +5 |
| +0.6 | Round 9 | FOX | 17 | 1NT | ♥6 | +3 | -6 |
| +0.5 | Round 2 | SLOVAKIA | 2 | 3NT | ♣10 | +1 | +0 |
| +0.5 | Round 5 | SZENBERG | 8 | 4♠ | ♣Q | +1 | +0 |
| +0.3 | Round 5 | SZENBERG | 2 | 1NT | ♦4 | +1 | -1 |
| +0.2 | Round 4 | SAGIV | 24 | 4♥ | ♣J | +2 | +11 |
| +0.2 | Round 9 | FOX | 13 | 3♣ | ♣4 | -1 | +1 |
| +0.0 | Round 4 | SAGIV | 26 | 5♥ | ♥2 | -1 | -3 |
| -0.0 | Round 10 | NORWAY TOPBRIDGE | 30 | 3NT | ♥2 | = | +1 |
| -0.1 | Round 3 | LALL | 15 | 4♠ | ♥3 | = | +13 |
| -0.1 | Round 4 | SAGIV | 22 | 3♣ | ♥6 | +2 | -8 |
| -0.1 | Round 5 | SZENBERG | 7 | 1NT | ♥9 | +3 | +9 |
| -0.2 | Round 6 | POLAND | 15 | 3♠ | ♦Q | = | +11 |
| -0.3 | Round 8 | IYILER | 6 | 5♣ | ♦3 | +1 | -1 |
| -0.3 | Round 9 | FOX | 16 | 4♠ | ♥3 | = | +0 |
| -0.4 | Round 5 | SZENBERG | 3 | 3♠ | ♥10 | -1 | -3 |
| -0.5 | Round 10 | NORWAY TOPBRIDGE | 28 | 4♥ | ♣8 | = | +1 |
| -0.6 | Round 4 | SAGIV | 29 | Pass | -3 | ||
| -0.7 | Round 3 | LALL | 20 | 1NT | ♦8 | -1 | +0 |
| -0.7 | Round 9 | FOX | 15 | 4♠ | ♥K | = | -6 |
| -0.7 | Round 9 | FOX | 18 | 5♦ | ♥K | +1 | -10 |
| -0.8 | Round 6 | POLAND | 16 | 4♠ | ♥4 | +1 | +0 |
| -0.9 | Round 8 | IYILER | 10 | 5♣ | ♠K | -1 | -6 |
| -1.0 | Round 1 | RUSSIA | 6 | 2NT | ♠10 | -1 | -5 |
| -1.0 | Round 8 | IYILER | 3 | 2♠ | ♥6 | +1 | +0 |
| -1.3 | Round 3 | LALL | 18 | 2NT | ♣8 | +2 | +3 |
| -1.4 | Round 1 | RUSSIA | 3 | 3NT | ♣6 | +1 | +10 |
| -1.5 | Round 1 | RUSSIA | 5 | 4♠ | ♦K | +1 | +0 |
| -1.6 | Round 5 | SZENBERG | 9 | 3NT | ♦4 | = | -2 |
| -1.7 | Round 9 | FOX | 12 | 4♠ | ♥K | -3 | -9 |
| -1.7 | Round 9 | FOX | 14 | 2♠ | ♥5 | +2 | -7 |
| -1.7 | Round 10 | NORWAY TOPBRIDGE | 22 | 2♠ | ♥7 | -1 | +2 |
| -1.8 | Round 3 | LALL | 14 | 2NT | ♦J | +2 | +3 |
| -1.8 | Round 10 | NORWAY TOPBRIDGE | 25 | 2♥ | ♣2 | +1 | +0 |
| -2.0 | Round 6 | POLAND | 12 | 3NT | ♠6 | +1 | +1 |
| -2.0 | Round 9 | FOX | 20 | 4♠ | ♥9 | +1 | +0 |
| -2.1 | Round 3 | LALL | 17 | 1NT | ♣2 | = | -5 |
| -3.0 | Round 6 | POLAND | 18 | 2♠ | ♥6 | -1 | -4 |
| -3.0 | Round 8 | IYILER | 2 | 4♠ | ♣3 | = | +1 |
| -3.1 | Round 7 | VIKINGS NORWAY | 23 | 4♠ | ♣10 | +1 | +0 |
| -3.2 | Round 7 | VIKINGS NORWAY | 29 | 2NT | ♥3 | = | -5 |
| -5.4 | Round 6 | POLAND | 19 | 6♥ | ♣K | = | +0 |
| -5.4 | Round 7 | VIKINGS NORWAY | 22 | 6NT | ♣9 | +1 | -13 |
| -5.5 | Round 3 | LALL | 16 | 5♣x | ♥K | -2 | -5 |
| -5.6 | Round 2 | SLOVAKIA | 9 | 4♥x | ♥4 | -4 | -5 |
| -6.8 | Round 7 | VIKINGS NORWAY | 25 | 3NT | ♥4 | = | -7 |
| -7.3 | Round 7 | VIKINGS NORWAY | 30 | 4♠ | ♣Q | -1 | -10 |
| -7.6 | Round 5 | SZENBERG | 10 | 5♦ | ♥10 | = | -13 |
| -7.7 | Round 1 | RUSSIA | 9 | 5♦ | ♦2 | -1 | -5 |
| -8.4 | Round 2 | SLOVAKIA | 6 | 3NT | ♦3 | = | +1 |
| -8.9 | Round 5 | SZENBERG | 4 | 7♠ | ♣4 | = | +0 |
| -9.1 | Round 1 | RUSSIA | 2 | 3NT | ♥9 | -2 | -13 |
| -9.3 | Round 3 | LALL | 19 | 4♥ | ♣A | +1 | -7 |
| -10.0 | Round 9 | FOX | 11 | 6♥ | ♣A | -1 | -14 |
| -10.3 | Round 4 | SAGIV | 25 | 5♥ | ♠6 | -1 | -12 |
| -10.6 | Round 1 | RUSSIA | 1 | 6♠ | ♥8 | -1 | -14 |
| -10.7 | Round 6 | POLAND | 13 | 4♠ | ♦3 | -1 | -6 |
| -13.0 | Round 1 | RUSSIA | 8 | 2♥ | ♣10 | +5 | -15 |
| -13.7 | Round 9 | FOX | 19 | 6♥ | ♣J | = | -14 |
| -14.6 | Round 6 | POLAND | 20 | 7♣ | ♦Q | -1 | -17 |