JANSSENS Onno · VRIEND
vs par split: bidding +0.36 · play -0.34
Strength of schedule: opponents averaged +0.63/bd (a tough draw) → opponent-adjusted +0.80/bd
Card play — on target: opening leads 83.3% #41 of 109 · declarer play 60.0% #91 of 109 · defence 87.9% #23 of 109
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 60.0% (5) | 100.0% (7) |
| Declarer play | 50.0% (6) | 64.3% (14) |
| Defence | 100.0% (9) | 83.3% (24) |
Opening leads by suit led: ♠ 100.0% (3) · ♥ 100.0% (3) · ♦ 50.0% (2) · ♣ 75.0% (4)
vs par by strain: NT +0.82 (22) · a suit -0.35 (48)
vs par by level: part-score +0.88 (34) · game -0.07 (31) · slam -5.40 (5)
By role: declaring +0.12/bd (-2.57 vs par · 37) · defending +0.24/bd (+2.91 vs par · 33)
By vulnerability: vulnerable +0.39/bd (+0.92 vs par · 37) · not vulnerable -0.07/bd (-1.00 vs par · 33)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | K.Vrieze | D.Ciftcioglu – H.Altiner | Closed | 10 | +19.2 | +1.92 | +1.60 |
| Round 3 | K.Vrieze | A.Bardin – F.Garbosi | Open | 10 | -11.4 | -1.14 | +1.00 |
| Round 4 | K.Vrieze | B.Strater – U.Kratz | Open | 10 | -4.1 | -0.41 | -0.90 |
| Round 5 | K.Vrieze | F.Terraneo – H.Obermair | Closed | 10 | -0.0 | -0.00 | -0.50 |
| Round 6 | K.Vrieze | G.Haase – D.Diamond | Closed | 10 | +6.6 | +0.66 | +0.70 |
| Round 7 | K.Vrieze | G.Haschek – C.Felderer | Open | 10 | -6.4 | -0.64 | +0.60 |
| Round 10 | K.Vrieze | T.Rusev – H.Hristov | Closed | 10 | +8.4 | +0.84 | -2.40 |
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 | CAY | 2 | 4♣ | ♥9 | = | +19 |
| +9.7 | Round 1 | CAY | 9 | 3NT | ♠9 | +1 | +1 |
| +8.8 | Round 7 | EICHHOLZER | 5 | 2♥ | ♣K | -2 | +6 |
| +8.7 | Round 5 | HANSEN | 12 | 3NT | ♥6 | = | +3 |
| +8.2 | Round 6 | SCOTLAND | 29 | 3NT | ♦2 | -2 | +13 |
| +6.1 | Round 3 | BARDIN | 29 | 4♥ | ♣6 | -1 | +6 |
| +6.0 | Round 10 | BG SENIORS | 4 | 5♦ | ♥4 | = | +0 |
| +5.8 | Round 5 | HANSEN | 19 | 5♣x | ♥A | +1 | -7 |
| +5.6 | Round 6 | SCOTLAND | 22 | 5♥x | ♣4 | -2 | +5 |
| +5.2 | Round 6 | SCOTLAND | 23 | 3♣ | ♣2 | = | +6 |
| +5.0 | Round 6 | SCOTLAND | 27 | 4♠ | ♦Q | -2 | +6 |
| +4.8 | Round 4 | GERMANY SENIORS | 4 | 3NT | ♠10 | +1 | +1 |
| +4.1 | Round 5 | HANSEN | 16 | 4♣ | ♥3 | = | +0 |
| +3.3 | Round 5 | HANSEN | 15 | 4♠ | ♣K | -2 | +11 |
| +3.3 | Round 7 | EICHHOLZER | 4 | 2♦ | ♥Q | = | +6 |
| +2.8 | Round 3 | BARDIN | 24 | 1NT | ♦Q | +2 | +1 |
| +2.8 | Round 10 | BG SENIORS | 5 | 4♥ | ♠2 | = | +1 |
| +2.6 | Round 4 | GERMANY SENIORS | 9 | 4♥ | ♠8 | +1 | +0 |
| +2.5 | Round 7 | EICHHOLZER | 6 | 2♥ | ♣7 | +2 | +10 |
| +2.3 | Round 3 | BARDIN | 21 | 2NT | ♥J | -1 | -1 |
| +2.2 | Round 6 | SCOTLAND | 24 | 2♥x | ♠A | -2 | +4 |
| +2.1 | Round 10 | BG SENIORS | 1 | 3♣ | ♠4 | +1 | +1 |
| +2.0 | Round 1 | CAY | 4 | 2♣ | ♥A | +2 | +7 |
| +1.8 | Round 1 | CAY | 1 | 4♥ | ♣6 | = | +1 |
| +1.6 | Round 4 | GERMANY SENIORS | 7 | 2NT | ♠K | +1 | +1 |
| +1.6 | Round 5 | HANSEN | 17 | 3♦ | ♥2 | -3 | +0 |
| +1.3 | Round 4 | GERMANY SENIORS | 2 | 2♦ | ♠K | = | +1 |
| +1.2 | Round 10 | BG SENIORS | 3 | 5♦ | ♠3 | = | -11 |
| +1.2 | Round 10 | BG SENIORS | 8 | 3♦ | ♠5 | -1 | +4 |
| +1.1 | Round 7 | EICHHOLZER | 9 | 3NT | ♠2 | +2 | +0 |
| +1.0 | Round 5 | HANSEN | 11 | 1NT | ♥3 | = | +1 |
| +0.5 | Round 5 | HANSEN | 13 | 3NT | ♥3 | +1 | -1 |
| +0.4 | Round 4 | GERMANY SENIORS | 6 | 1NT | ♦10 | -1 | +0 |
| +0.2 | Round 10 | BG SENIORS | 2 | 3NT | ♠K | = | -11 |
| +0.0 | Round 1 | CAY | 7 | 3♥ | ♣A | +1 | -1 |
| -0.0 | Round 3 | BARDIN | 26 | 1NT | ♥J | = | +11 |
| +0.0 | Round 4 | GERMANY SENIORS | 1 | 4♠ | ♣K | +1 | +0 |
| -0.1 | Round 1 | CAY | 10 | 2♠ | ♠K | = | +0 |
| -0.1 | Round 3 | BARDIN | 25 | 4♥ | ♠A | = | +1 |
| -0.1 | Round 10 | BG SENIORS | 6 | 1NT | ♥6 | = | -1 |
| -0.1 | Round 10 | BG SENIORS | 7 | 3NT | ♠6 | = | +2 |
| -0.4 | Round 1 | CAY | 6 | 3♦ | ♣A | -2 | -9 |
| -0.6 | Round 7 | EICHHOLZER | 1 | 4♥ | ♠10 | -2 | -5 |
| -0.7 | Round 3 | BARDIN | 30 | 4♥ | ♦9 | = | +0 |
| -1.0 | Round 3 | BARDIN | 28 | 1NT | ♦Q | -2 | +1 |
| -1.4 | Round 6 | SCOTLAND | 30 | 6♦ | ♥A | = | +2 |
| -1.4 | Round 7 | EICHHOLZER | 2 | 2♠ | ♥9 | = | -1 |
| -1.5 | Round 6 | SCOTLAND | 25 | 3♦ | ♣8 | -1 | -3 |
| -1.7 | Round 1 | CAY | 3 | 2♥ | ♣6 | +1 | +0 |
| -1.7 | Round 1 | CAY | 5 | 3♠ | ♦2 | -1 | -4 |
| -1.7 | Round 10 | BG SENIORS | 10 | 4♠x | ♥10 | -1 | -8 |
| -1.9 | Round 4 | GERMANY SENIORS | 8 | 3♣ | ♠9 | +1 | -1 |
| -2.0 | Round 4 | GERMANY SENIORS | 3 | 4♠ | ♣7 | -1 | -5 |
| -2.3 | Round 1 | CAY | 8 | 2♠ | ♦6 | -1 | +2 |
| -2.3 | Round 6 | SCOTLAND | 26 | 1NT | ♦3 | -1 | -5 |
| -2.9 | Round 6 | SCOTLAND | 21 | 1NT | ♦9 | -1 | -4 |
| -2.9 | Round 7 | EICHHOLZER | 10 | 3NT | ♣2 | +2 | +13 |
| -3.0 | Round 3 | BARDIN | 23 | 5♦ | ♦7 | +1 | +0 |
| -3.2 | Round 7 | EICHHOLZER | 8 | 2NT | ♠3 | -2 | -6 |
| -3.2 | Round 10 | BG SENIORS | 9 | 3NT | ♥10 | +1 | -1 |
| -4.5 | Round 7 | EICHHOLZER | 7 | 3♠ | ♦A | -1 | -6 |
| -5.0 | Round 4 | GERMANY SENIORS | 10 | 4♥ | ♠4 | -1 | -6 |
| -5.5 | Round 5 | HANSEN | 18 | 3NT | ♠5 | = | +0 |
| -5.9 | Round 4 | GERMANY SENIORS | 5 | 6♥ | ♥10 | = | +0 |
| -6.4 | Round 5 | HANSEN | 14 | 6♣ | ♠A | -1 | -14 |
| -8.5 | Round 3 | BARDIN | 27 | 5♣ | ♠3 | = | +0 |
| -9.3 | Round 3 | BARDIN | 22 | 2♠x | ♣K | -3 | -9 |
| -9.5 | Round 7 | EICHHOLZER | 3 | 4♠ | ♣8 | -2 | -11 |
| -11.5 | Round 6 | SCOTLAND | 28 | 7♠ | ♥K | -1 | -17 |
| -13.1 | Round 5 | HANSEN | 20 | 7♣ | ♣7 | = | +2 |