BERTENS Huub · CREMIN
333rank
-12.8Butler · 100 bds
-0.13per board
±4.5swing
-0.46vs par /bd · #412/553
-0.25adjusted /bd
by round
vs par split: bidding -0.17 · play -0.29
Strength of schedule: opponents averaged -0.12/bd (an easy draw) → opponent-adjusted -0.25/bd
Card play — on target: opening leads 77.3% #337 of 551 · declarer play 68.8% #389 of 551 · defence 88.6% #143 of 553
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 75.0% (8) | 78.6% (14) |
| Declarer play | 75.0% (12) | 65.0% (20) |
| Defence | 71.4% (14) | 96.7% (30) |
Opening leads by suit led: ♠ 71.4% (7) · ♥ 100.0% (6) · ♦ 57.1% (7) · ♣ 100.0% (2)
vs par by strain: NT -0.24 (33) · a suit -0.57 (67)
vs par by level: part-score -0.05 (38) · game -0.14 (56) · slam -6.00 (6)
By role: declaring -0.40/bd (-3.29 vs par · 56) · defending +0.22/bd (+3.14 vs par · 44)
By vulnerability: vulnerable -0.34/bd (-0.28 vs par · 51) · not vulnerable +0.09/bd (-0.65 vs par · 49)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | J.Cremin | N.Barantiev – G.Ralev | Open | 10 | -20.1 | -2.01 | -5.20 |
| Round 2 | J.Cremin | J.Osgood – S.Mostyn | Closed | 10 | -9.6 | -0.96 | -0.50 |
| Round 3 | J.Cremin | B.Van Engelen – S.Bilde | Closed | 10 | -2.2 | -0.22 | -1.10 |
| Round 4 | D.Bakhshi | S.Cope – R.Bowley | Open | 10 | +12.5 | +1.25 | +2.20 |
| Round 5 | D.Bakhshi | P.Adad – F.Mateos-Ruiz | Open | 10 | +9.5 | +0.95 | +2.70 |
| Round 6 | J.Cremin | M.Teixeira – C.Luis | Open | 10 | +0.3 | +0.03 | -1.50 |
| Round 7 | J.Cremin | C.Serek – M.Wozniak | Open | 10 | -6.3 | -0.63 | -0.50 |
| Round 8 | J.Cremin | R.Kovalchuk – S.Kolyadenko | Closed | 10 | +8.5 | +0.85 | +1.60 |
| Round 9 | D.Bakhshi | J.Mill – S.Konig | Closed | 10 | +10.8 | +1.08 | +1.00 |
| Round 10 | D.Bakhshi | A.Livgard – T.Aa | Closed | 10 | -16.2 | -1.62 | -3.30 |
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 1 | CHATEAU ROSSENOVO | 3 | 4♥x | ♠10 | -2 | +13 |
| +10.8 | Round 3 | TEAM IRG | 29 | 4♥x | ♦J | +1 | +10 |
| +10.2 | Round 9 | ZIGGY | 21 | 3♦ | ♦10 | -5 | +12 |
| +9.8 | Round 6 | MADEIRA | 26 | 6NT | ♦2 | = | +0 |
| +9.8 | Round 8 | INTER | 13 | 5♦ | ♠K | -1 | +12 |
| +7.7 | Round 8 | INTER | 11 | 7♥ | ♣A | = | +0 |
| +7.6 | Round 2 | MOSTYN | 19 | 3NT | ♣J | = | +6 |
| +7.6 | Round 9 | ZIGGY | 23 | 3NT | ♥3 | +2 | +12 |
| +6.9 | Round 5 | ADAD | 20 | 4♥ | ♠4 | -2 | +13 |
| +5.8 | Round 5 | ADAD | 11 | 3NT | ♥4 | -1 | +10 |
| +5.7 | Round 6 | MADEIRA | 29 | 4♥ | ♦A | = | -10 |
| +4.9 | Round 1 | CHATEAU ROSSENOVO | 2 | 4♥x | ♣A | -1 | +6 |
| +4.5 | Round 4 | ROBERTSON | 9 | 5♦ | ♠8 | -2 | +11 |
| +4.3 | Round 7 | CONNECTOR | 5 | 2♠ | ♣9 | -2 | +6 |
| +4.0 | Round 7 | CONNECTOR | 8 | 3♥ | ♠4 | = | +7 |
| +3.9 | Round 4 | ROBERTSON | 1 | 2♦x | ♦5 | = | +2 |
| +3.4 | Round 3 | TEAM IRG | 21 | 1NT | ♠4 | -2 | +2 |
| +3.3 | Round 3 | TEAM IRG | 25 | 3♠ | ♥Q | -2 | +0 |
| +3.1 | Round 4 | ROBERTSON | 8 | 6♠ | ♥6 | +1 | -11 |
| +3.0 | Round 4 | ROBERTSON | 3 | 4♠ | ♥Q | +2 | +11 |
| +3.0 | Round 5 | ADAD | 15 | 1NT | ♣4 | = | +5 |
| +2.5 | Round 8 | INTER | 15 | 1NT | ♥5 | +1 | +6 |
| +2.2 | Round 2 | MOSTYN | 15 | 2♠ | ♥J | +1 | +0 |
| +2.1 | Round 5 | ADAD | 13 | 4♠ | ♥3 | +1 | +0 |
| +2.0 | Round 7 | CONNECTOR | 10 | 2♥ | ♠7 | +2 | +10 |
| +1.9 | Round 9 | ZIGGY | 22 | 5♣x | ♠J | -1 | +5 |
| +1.7 | Round 10 | HEIMDAL | 2 | 3NT | ♥2 | -1 | +1 |
| +1.4 | Round 5 | ADAD | 12 | 3NT | ♥K | +3 | +1 |
| +1.4 | Round 9 | ZIGGY | 24 | 4♠ | ♠A | +2 | -11 |
| +1.4 | Round 10 | HEIMDAL | 9 | 3♦ | ♠A | -1 | -3 |
| +1.3 | Round 3 | TEAM IRG | 30 | 3♠ | ♣5 | -1 | +4 |
| +1.3 | Round 4 | ROBERTSON | 2 | 2♦ | ♣8 | = | +11 |
| +1.3 | Round 4 | ROBERTSON | 4 | 1NT | ♣9 | +1 | +1 |
| +1.2 | Round 3 | TEAM IRG | 24 | 3NT | ♥4 | +3 | +2 |
| +1.1 | Round 3 | TEAM IRG | 22 | 3♠ | ♠3 | = | -10 |
| +1.0 | Round 8 | INTER | 16 | 4♥ | ♠Q | -1 | +12 |
| +0.7 | Round 5 | ADAD | 17 | 1NT | ♥6 | = | -1 |
| +0.5 | Round 6 | MADEIRA | 30 | 4♥ | ♦K | -1 | +10 |
| +0.5 | Round 8 | INTER | 14 | 4♦ | ♦6 | = | +5 |
| +0.4 | Round 7 | CONNECTOR | 3 | 1NT | ♣3 | = | +0 |
| +0.4 | Round 8 | INTER | 20 | 2♥ | ♠A | +1 | +0 |
| +0.3 | Round 6 | MADEIRA | 27 | 3NT | ♥9 | +1 | +0 |
| +0.2 | Round 1 | CHATEAU ROSSENOVO | 8 | 3NT | ♠7 | +3 | -11 |
| +0.2 | Round 2 | MOSTYN | 14 | 1NT | ♥7 | +1 | +0 |
| +0.2 | Round 6 | MADEIRA | 28 | 3NT | ♠J | +1 | +0 |
| +0.1 | Round 3 | TEAM IRG | 27 | 2♠ | ♣4 | +2 | +7 |
| +0.1 | Round 9 | ZIGGY | 27 | 4♥ | ♠J | +1 | +0 |
| +0.1 | Round 10 | HEIMDAL | 1 | 6♥ | ♦6 | +1 | -11 |
| +0.0 | Round 1 | CHATEAU ROSSENOVO | 7 | 4♥ | ♦8 | = | +0 |
| -0.0 | Round 2 | MOSTYN | 12 | 3NT | ♦K | = | +1 |
| +0.0 | Round 4 | ROBERTSON | 6 | 3♣x | ♥Q | -1 | +0 |
| -0.1 | Round 2 | MOSTYN | 18 | 2♣ | ♠5 | -1 | +0 |
| -0.1 | Round 6 | MADEIRA | 24 | 3NT | ♠6 | +1 | +1 |
| -0.2 | Round 4 | ROBERTSON | 10 | 4♠ | ♦8 | = | +0 |
| -0.2 | Round 9 | ZIGGY | 25 | 3♠ | ♣K | = | +0 |
| -0.3 | Round 9 | ZIGGY | 29 | 3NT | ♠3 | = | -1 |
| -0.7 | Round 7 | CONNECTOR | 4 | 3NT | ♦9 | = | -1 |
| -0.8 | Round 10 | HEIMDAL | 4 | 3NT | ♠3 | +3 | -1 |
| -0.9 | Round 2 | MOSTYN | 11 | 4♠ | ♦5 | +1 | +0 |
| -1.0 | Round 1 | CHATEAU ROSSENOVO | 4 | 3NT | ♠10 | +3 | -12 |
| -1.0 | Round 6 | MADEIRA | 25 | 5♣ | ♠A | = | -9 |
| -1.0 | Round 10 | HEIMDAL | 6 | 4♥ | ♦6 | +1 | +0 |
| -1.2 | Round 8 | INTER | 19 | 1NT | ♠2 | = | -8 |
| -1.4 | Round 5 | ADAD | 14 | 4NT | ♣10 | +1 | +11 |
| -1.7 | Round 5 | ADAD | 18 | 4♥ | ♦6 | +1 | -1 |
| -1.7 | Round 6 | MADEIRA | 21 | 1NT | ♥K | = | +1 |
| -1.8 | Round 4 | ROBERTSON | 7 | 5♦ | ♥J | = | +2 |
| -1.8 | Round 7 | CONNECTOR | 6 | 3NT | ♦K | +2 | -1 |
| -2.0 | Round 6 | MADEIRA | 22 | 2♠ | ♦7 | +2 | -6 |
| -2.0 | Round 7 | CONNECTOR | 1 | 3♥ | ♣Q | = | -7 |
| -2.2 | Round 9 | ZIGGY | 30 | 3♠ | ♦K | +1 | -6 |
| -2.3 | Round 9 | ZIGGY | 28 | 3♥ | ♣3 | -1 | +1 |
| -2.5 | Round 10 | HEIMDAL | 5 | 3NT | ♥Q | +3 | -1 |
| -2.6 | Round 4 | ROBERTSON | 5 | 4♠ | ♣3 | -1 | -5 |
| -2.7 | Round 8 | INTER | 17 | 2♣ | ♥7 | -3 | -1 |
| -2.7 | Round 10 | HEIMDAL | 10 | 4♠ | ♥5 | -2 | -7 |
| -2.8 | Round 8 | INTER | 12 | 4♥ | ♠K | = | -1 |
| -3.2 | Round 2 | MOSTYN | 20 | 2♠x | ♥Q | -1 | -3 |
| -3.4 | Round 7 | CONNECTOR | 2 | 4♥ | ♠A | = | +0 |
| -3.4 | Round 10 | HEIMDAL | 7 | 3♥ | ♣A | -1 | -5 |
| -3.6 | Round 5 | ADAD | 16 | 3♥ | ♣8 | -1 | -6 |
| -3.7 | Round 1 | CHATEAU ROSSENOVO | 9 | 5♦ | ♥4 | = | -11 |
| -3.7 | Round 5 | ADAD | 19 | 3♥ | ♦8 | -1 | -5 |
| -3.7 | Round 10 | HEIMDAL | 3 | 5♣ | ♥2 | = | +0 |
| -4.0 | Round 1 | CHATEAU ROSSENOVO | 10 | 3NT | ♦6 | -1 | -1 |
| -4.1 | Round 7 | CONNECTOR | 9 | 4♠ | ♥A | -3 | -7 |
| -4.4 | Round 2 | MOSTYN | 17 | 3♦ | ♣10 | -4 | -3 |
| -4.5 | Round 2 | MOSTYN | 16 | 3♣x | ♦A | -1 | -6 |
| -5.0 | Round 7 | CONNECTOR | 7 | 1NT | ♠2 | = | -12 |
| -5.2 | Round 3 | TEAM IRG | 26 | 3NT | ♦6 | -1 | -6 |
| -5.3 | Round 10 | HEIMDAL | 8 | 5♦x | ♥K | = | -6 |
| -5.4 | Round 1 | CHATEAU ROSSENOVO | 6 | 4♠ | ♠J | +2 | -11 |
| -5.4 | Round 9 | ZIGGY | 26 | 3NT | ♠K | -2 | -2 |
| -6.5 | Round 2 | MOSTYN | 13 | 6♠ | ♦2 | = | +0 |
| -6.7 | Round 8 | INTER | 18 | 5♠ | ♥K | -1 | -9 |
| -7.7 | Round 3 | TEAM IRG | 28 | 4♠ | ♦K | -1 | -10 |
| -8.9 | Round 1 | CHATEAU ROSSENOVO | 1 | 4♠ | ♥Q | +2 | -11 |
| -10.5 | Round 3 | TEAM IRG | 23 | 3NT | ♥7 | = | -10 |
| -11.4 | Round 6 | MADEIRA | 23 | 4♥ | ♦A | +1 | -2 |
| -14.1 | Round 1 | CHATEAU ROSSENOVO | 5 | 6♥ | ♦A | -1 | -14 |