🇺🇸 WILLENKEN Chris · USA 2
42rank
-41.1Butler · 80 bds
-0.51per board
±4.1swing
-0.51vs par /bd
-0.41adjusted /bd
by round
vs par split: bidding -0.40 · play -0.11
Strength of schedule: opponents averaged +0.11/bd (a tough draw) → opponent-adjusted -0.41/bd
Card play — on target: opening leads 84.2% · declarer play 80.0% · defence 82.5%
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 66.7% (3) | 87.5% (16) |
| Declarer play | 66.7% (6) | 85.7% (14) |
| Defence | 61.5% (13) | 92.6% (27) |
Opening leads by suit led: ♠ 100.0% (5) · ♥ 83.3% (6) · ♦ 80.0% (5) · ♣ 66.7% (3)
vs par by strain: NT -1.67 (27) · a suit +0.07 (53)
vs par by level: part-score -0.29 (34) · game -0.63 (41) · slam -1.00 (5)
By role: declaring -0.71/bd (-3.10 vs par · 40) · defending -0.32/bd (+2.08 vs par · 40)
By vulnerability: vulnerable -0.69/bd (-1.60 vs par · 40) · not vulnerable -0.34/bd (+0.57 vs par · 40)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Quarterfinal | M.Zur-Campanile | M.Stegaroiu – M.Ionita | Open | 16 | -18.0 | -1.12 | -0.50 |
| Quarterfinal | M.Zur-Campanile | R.Mihai – G.Mihai | Open | 16 | -14.4 | -0.90 | -1.81 |
| Quarterfinal | M.Zur-Campanile | G.Mihai – R.Mihai | Closed | 16 | -2.9 | -0.18 | -1.44 |
| Quarterfinal | M.Zur-Campanile | M.Balint – B.Marina | Closed | 16 | +2.4 | +0.15 | +1.31 |
| Quarterfinal | M.Zur-Campanile | M.Balint – B.Marina | Closed | 16 | -8.2 | -0.51 | -0.12 |
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 |
|---|---|---|---|---|---|---|---|
| +10.4 | Quarterfinal | 🇷🇴 ROMANIA | 49 | 5♦x | ♥10 | -4 | +12 |
| +8.4 | Quarterfinal | 🇷🇴 ROMANIA | 70 | 3♦x | ♠8 | -3 | +11 |
| +8.3 | Quarterfinal | 🇷🇴 ROMANIA | 54 | 4♠x | ♥K | -1 | +0 |
| +7.1 | Quarterfinal | 🇷🇴 ROMANIA | 50 | 3NT | ♥6 | = | +6 |
| +5.1 | Quarterfinal | 🇷🇴 ROMANIA | 42 | 2♠ | ♥Q | = | +0 |
| +5.0 | Quarterfinal | 🇷🇴 ROMANIA | 13 | 5♥ | ♦K | -1 | +12 |
| +5.0 | Quarterfinal | 🇷🇴 ROMANIA | 84 | 2♠ | ♦Q | = | +6 |
| +4.9 | Quarterfinal | 🇷🇴 ROMANIA | 1 | 2♦ | ♠A | +1 | +6 |
| +4.7 | Quarterfinal | 🇷🇴 ROMANIA | 65 | 4♠ | ♥A | = | +3 |
| +4.4 | Quarterfinal | 🇷🇴 ROMANIA | 10 | 2♥ | ♦A | -1 | -1 |
| +3.6 | Quarterfinal | 🇷🇴 ROMANIA | 37 | 3♠ | ♦Q | = | +1 |
| +3.4 | Quarterfinal | 🇷🇴 ROMANIA | 12 | 1NT | ♥7 | = | +0 |
| +3.4 | Quarterfinal | 🇷🇴 ROMANIA | 63 | 3NT | ♠7 | +2 | +1 |
| +3.0 | Quarterfinal | 🇷🇴 ROMANIA | 56 | 4♥ | ♠5 | = | +0 |
| +2.9 | Quarterfinal | 🇷🇴 ROMANIA | 73 | 3NT | ♠J | +1 | +0 |
| +2.9 | Quarterfinal | 🇷🇴 ROMANIA | 75 | 5♣ | ♠Q | -1 | +10 |
| +2.9 | Quarterfinal | 🇷🇴 ROMANIA | 87 | 2♠ | ♥2 | -1 | -1 |
| +2.7 | Quarterfinal | 🇷🇴 ROMANIA | 95 | 2♥ | ♣3 | +3 | -6 |
| +2.6 | Quarterfinal | 🇷🇴 ROMANIA | 61 | 3♦ | ♣9 | +2 | +10 |
| +2.4 | Quarterfinal | 🇷🇴 ROMANIA | 43 | 3♠ | ♦7 | -1 | +4 |
| +1.7 | Quarterfinal | 🇷🇴 ROMANIA | 46 | 5♦ | ♥K | -1 | +10 |
| +1.7 | Quarterfinal | 🇷🇴 ROMANIA | 85 | 3NT | ♠3 | -2 | +7 |
| +1.6 | Quarterfinal | 🇷🇴 ROMANIA | 88 | 1NT | ♥6 | +3 | +6 |
| +1.4 | Quarterfinal | 🇷🇴 ROMANIA | 74 | 3♣ | ♠4 | +1 | +0 |
| +1.1 | Quarterfinal | 🇷🇴 ROMANIA | 66 | 4♥ | ♣4 | +1 | +0 |
| +1.0 | Quarterfinal | 🇷🇴 ROMANIA | 7 | 1NT | ♠6 | -1 | +0 |
| +0.9 | Quarterfinal | 🇷🇴 ROMANIA | 5 | 2NT | ♥2 | +1 | +6 |
| +0.9 | Quarterfinal | 🇷🇴 ROMANIA | 6 | 4♥ | ♠5 | -1 | +12 |
| +0.9 | Quarterfinal | 🇷🇴 ROMANIA | 93 | 5♣ | ♥10 | = | -3 |
| +0.6 | Quarterfinal | 🇷🇴 ROMANIA | 11 | 2♠ | ♠J | +2 | -6 |
| +0.6 | Quarterfinal | 🇷🇴 ROMANIA | 35 | 3NT | ♠10 | +2 | +0 |
| +0.6 | Quarterfinal | 🇷🇴 ROMANIA | 80 | 3♦ | ♣4 | = | -1 |
| +0.3 | Quarterfinal | 🇷🇴 ROMANIA | 45 | 4♥ | ♣2 | +2 | -1 |
| +0.3 | Quarterfinal | 🇷🇴 ROMANIA | 64 | 3NT | ♣6 | +1 | +0 |
| +0.3 | Quarterfinal | 🇷🇴 ROMANIA | 69 | 4♠ | ♦7 | +2 | +1 |
| +0.1 | Quarterfinal | 🇷🇴 ROMANIA | 48 | 3NT | ♠8 | +2 | +0 |
| +0.0 | Quarterfinal | 🇷🇴 ROMANIA | 9 | 2♠ | ♠2 | +1 | -6 |
| -0.0 | Quarterfinal | 🇷🇴 ROMANIA | 59 | 5♠ | ♥10 | = | +1 |
| -0.0 | Quarterfinal | 🇷🇴 ROMANIA | 94 | 6♥ | ♦K | = | -11 |
| -0.1 | Quarterfinal | 🇷🇴 ROMANIA | 79 | 2♠ | ♣K | -1 | -1 |
| -0.3 | Quarterfinal | 🇷🇴 ROMANIA | 83 | 3♠ | ♥A | -1 | -5 |
| -0.4 | Quarterfinal | 🇷🇴 ROMANIA | 82 | 6♥ | ♦10 | = | +13 |
| -0.6 | Quarterfinal | 🇷🇴 ROMANIA | 71 | 1NT | ♦10 | +1 | -1 |
| -0.7 | Quarterfinal | 🇷🇴 ROMANIA | 40 | 3NT | ♣9 | +1 | -1 |
| -0.7 | Quarterfinal | 🇷🇴 ROMANIA | 81 | 2♠ | ♣4 | = | +0 |
| -0.9 | Quarterfinal | 🇷🇴 ROMANIA | 2 | 2♠ | ♦A | +1 | -1 |
| -0.9 | Quarterfinal | 🇷🇴 ROMANIA | 36 | 3NT | ♠2 | +1 | -13 |
| -1.1 | Quarterfinal | 🇷🇴 ROMANIA | 86 | 3♠ | ♥9 | = | +7 |
| -1.1 | Quarterfinal | 🇷🇴 ROMANIA | 92 | 1NT | ♦8 | +2 | -1 |
| -1.4 | Quarterfinal | 🇷🇴 ROMANIA | 60 | 4♥ | ♣3 | +2 | +1 |
| -1.6 | Quarterfinal | 🇷🇴 ROMANIA | 47 | 3♦x | ♠K | -4 | -16 |
| -1.7 | Quarterfinal | 🇷🇴 ROMANIA | 68 | 4♥ | ♦K | = | -10 |
| -1.7 | Quarterfinal | 🇷🇴 ROMANIA | 72 | 3NT | ♥A | -2 | +5 |
| -2.0 | Quarterfinal | 🇷🇴 ROMANIA | 51 | 3NT | ♥9 | +3 | -1 |
| -2.3 | Quarterfinal | 🇷🇴 ROMANIA | 76 | 4♥ | ♥2 | -1 | +2 |
| -2.4 | Quarterfinal | 🇷🇴 ROMANIA | 91 | 3NT | ♥K | -1 | -5 |
| -3.0 | Quarterfinal | 🇷🇴 ROMANIA | 34 | 2NT | ♣K | -1 | -5 |
| -3.0 | Quarterfinal | 🇷🇴 ROMANIA | 67 | 3NT | ♣A | +1 | +0 |
| -3.1 | Quarterfinal | 🇷🇴 ROMANIA | 8 | 3NT | ♠2 | -1 | -5 |
| -3.1 | Quarterfinal | 🇷🇴 ROMANIA | 58 | 3♣ | ♠10 | -2 | -12 |
| -3.6 | Quarterfinal | 🇷🇴 ROMANIA | 3 | 4♥ | ♠A | = | -3 |
| -3.9 | Quarterfinal | 🇷🇴 ROMANIA | 41 | 3NT | ♦A | +1 | -1 |
| -4.3 | Quarterfinal | 🇷🇴 ROMANIA | 33 | 3NT | ♥7 | = | +0 |
| -4.3 | Quarterfinal | 🇷🇴 ROMANIA | 39 | 3♠ | ♦Q | -1 | +6 |
| -4.3 | Quarterfinal | 🇷🇴 ROMANIA | 52 | 6NT | ♦7 | -1 | -17 |
| -4.3 | Quarterfinal | 🇷🇴 ROMANIA | 62 | 4♠ | ♣6 | -2 | -11 |
| -4.4 | Quarterfinal | 🇷🇴 ROMANIA | 77 | 3♥ | ♣J | = | +0 |
| -4.4 | Quarterfinal | 🇷🇴 ROMANIA | 90 | 4♥ | ♣2 | -1 | -6 |
| -4.6 | Quarterfinal | 🇷🇴 ROMANIA | 38 | 3♥ | ♠K | = | +0 |
| -4.7 | Quarterfinal | 🇷🇴 ROMANIA | 96 | 1NT | ♣A | -2 | -3 |
| -4.9 | Quarterfinal | 🇷🇴 ROMANIA | 44 | 3NT | ♥Q | -2 | -13 |
| -5.6 | Quarterfinal | 🇷🇴 ROMANIA | 55 | 4♠ | ♦A | +2 | -13 |
| -6.1 | Quarterfinal | 🇷🇴 ROMANIA | 78 | 4♠ | ♣4 | -1 | +2 |
| -6.7 | Quarterfinal | 🇷🇴 ROMANIA | 14 | 3♥ | ♥2 | +1 | -7 |
| -6.7 | Quarterfinal | 🇷🇴 ROMANIA | 16 | 4♠ | ♦2 | -1 | -5 |
| -7.9 | Quarterfinal | 🇷🇴 ROMANIA | 57 | 6♥ | ♠7 | = | +10 |
| -7.9 | Quarterfinal | 🇷🇴 ROMANIA | 89 | 7♥ | ♦K | = | +0 |
| -8.7 | Quarterfinal | 🇷🇴 ROMANIA | 15 | 3♣ | ♥5 | = | +0 |
| -9.4 | Quarterfinal | 🇷🇴 ROMANIA | 4 | 3NT | ♥7 | = | -10 |
| -9.4 | Quarterfinal | 🇷🇴 ROMANIA | 53 | 4♥ | ♣4 | -1 | -10 |