SZENBERG Stefan · SZENBERG
17rank
+62.8Butler · 100 bds
+0.63per board
±4.3swing
+0.32vs par /bd · #30/109
+0.75adjusted /bd
by round
vs par split: bidding +0.26 · play +0.09
Strength of schedule: opponents averaged +0.12/bd (a tough draw) → opponent-adjusted +0.75/bd
Card play — on target: opening leads 73.3% #87 of 109 · declarer play 62.5% #86 of 109 · defence 87.0% #26 of 109
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 58.3% (12) | 83.3% (18) |
| Declarer play | 37.5% (8) | 75.0% (16) |
| Defence | 84.2% (19) | 88.6% (35) |
Opening leads by suit led: ♠ 87.5% (8) · ♥ 62.5% (8) · ♦ 83.3% (6) · ♣ 62.5% (8)
vs par by strain: NT +0.61 (36) · a suit +0.21 (63)
vs par by level: part-score +0.67 (43) · game +0.40 (47) · slam -1.44 (9)
By role: declaring +0.54/bd (-2.62 vs par · 45) · defending +0.70/bd (+2.73 vs par · 55)
By vulnerability: vulnerable +0.75/bd (+0.60 vs par · 52) · not vulnerable +0.50/bd (+0.02 vs par · 48)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | M.Milaszewski | B.Strater – U.Kratz | Closed | 10 | +9.2 | +0.92 | +0.60 |
| Round 2 | M.Milaszewski | P.Zanoni – F.Morelli | Closed | 10 | -0.3 | -0.03 | -0.70 |
| Round 3 | M.Milaszewski | J.Larochette – P.Rieunier | Closed | 10 | +5.2 | +0.52 | +2.00 |
| Round 4 | M.Milaszewski | F.Terraneo – H.Obermair | Closed | 10 | +6.3 | +0.63 | +1.20 |
| Round 5 | M.Milaszewski | S.Tosi – P.Uggeri | Closed | 10 | +3.5 | +0.35 | +0.20 |
| Round 6 | M.Milaszewski | J.Stasica – W.Wala | Closed | 10 | -15.4 | -1.54 | -2.10 |
| Round 7 | M.Milaszewski | B.Sanzen – P.Billgren | Closed | 10 | +12.5 | +1.25 | +0.50 |
| Round 8 | M.Milaszewski | D.Ciftcioglu – H.Altiner | Closed | 10 | +13.5 | +1.35 | +1.50 |
| Round 9 | M.Milaszewski | J.Fouassier – S.Bergheimer | Closed | 10 | +13.8 | +1.38 | +1.40 |
| Round 10 | M.Milaszewski | J.Russyan – K.Lasocki | Closed | 10 | +14.5 | +1.45 | -1.40 |
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 |
|---|---|---|---|---|---|---|---|
| +12.4 | Round 7 | LAVEC | 10 | 6NT | ♦3 | = | +0 |
| +10.9 | Round 10 | ZAMBONINI | 10 | 4♥x | ♦A | -2 | +9 |
| +9.3 | Round 8 | CAY | 19 | 3NT | ♥7 | -6 | +12 |
| +8.8 | Round 4 | HANSEN | 9 | 6♥ | ♥A | -1 | +11 |
| +8.7 | Round 5 | BARDIN | 12 | 3NT | ♣K | = | +3 |
| +8.3 | Round 8 | CAY | 15 | 3NT | ♣J | -5 | +2 |
| +7.8 | Round 9 | STRETZ | 27 | 6♦ | ♣A | = | +3 |
| +6.9 | Round 3 | LONGCHAMPS | 26 | 3NT | ♥7 | -2 | +13 |
| +6.1 | Round 9 | STRETZ | 23 | 3NT | ♣A | = | -1 |
| +6.0 | Round 2 | CHIZZOLI | 17 | 4♥ | ♠6 | -1 | +5 |
| +6.0 | Round 10 | ZAMBONINI | 4 | 5♦ | ♣Q | = | +0 |
| +5.8 | Round 5 | BARDIN | 19 | 5♣x | ♥A | +1 | -7 |
| +5.8 | Round 9 | STRETZ | 24 | 3NT | ♦Q | -2 | +5 |
| +5.7 | Round 2 | CHIZZOLI | 13 | 3♣ | ♥8 | = | +1 |
| +5.5 | Round 7 | LAVEC | 6 | 3NT | ♦Q | = | -1 |
| +5.3 | Round 2 | CHIZZOLI | 14 | 2NT | ♠5 | +2 | +6 |
| +5.2 | Round 1 | GERMANY SENIORS | 4 | 3♥ | ♦Q | = | +0 |
| +5.0 | Round 4 | HANSEN | 10 | 3NT | ♠3 | -1 | +6 |
| +4.8 | Round 3 | LONGCHAMPS | 22 | 2♠ | ♦5 | -2 | +6 |
| +4.4 | Round 3 | LONGCHAMPS | 27 | 4♥ | ♠5 | -3 | +11 |
| +4.1 | Round 5 | BARDIN | 16 | 3♠ | ♥2 | = | +0 |
| +3.9 | Round 1 | GERMANY SENIORS | 9 | 3NT | ♠9 | -1 | +12 |
| +3.7 | Round 7 | LAVEC | 5 | 4♠ | ♣A | = | +7 |
| +3.6 | Round 9 | STRETZ | 26 | 2♣ | ♥K | +3 | +8 |
| +3.5 | Round 7 | LAVEC | 8 | 2♠ | ♠7 | = | +6 |
| +3.3 | Round 1 | GERMANY SENIORS | 5 | 3♠ | ♦2 | -2 | +5 |
| +3.0 | Round 6 | MARKOWICZ | 28 | 6♠ | ♥K | +1 | -11 |
| +2.8 | Round 10 | ZAMBONINI | 5 | 4♥ | ♠2 | = | +1 |
| +2.3 | Round 9 | STRETZ | 29 | 4♠ | ♥A | -1 | +6 |
| +2.2 | Round 2 | CHIZZOLI | 19 | 4♠ | ♥Q | -1 | +6 |
| +2.0 | Round 4 | HANSEN | 2 | 2♠ | ♣3 | -2 | +2 |
| +2.0 | Round 4 | HANSEN | 3 | 4♠ | ♦5 | -1 | +5 |
| +1.9 | Round 2 | CHIZZOLI | 20 | 4♠ | ♦K | +1 | +0 |
| +1.9 | Round 10 | ZAMBONINI | 3 | 3NT | ♦4 | +1 | -10 |
| +1.7 | Round 1 | GERMANY SENIORS | 3 | 2♥ | ♦J | +1 | +0 |
| +1.6 | Round 5 | BARDIN | 15 | 1NT | ♣6 | -1 | +10 |
| +1.5 | Round 5 | BARDIN | 13 | 3NT | ♦10 | +2 | +0 |
| +1.4 | Round 8 | CAY | 13 | 3NTx | ♥3 | -1 | -7 |
| +1.1 | Round 10 | ZAMBONINI | 2 | 3NT | ♠Q | +1 | -10 |
| +1.0 | Round 9 | STRETZ | 21 | 4♥ | ♠4 | -3 | +0 |
| +0.9 | Round 4 | HANSEN | 8 | 3♣ | ♠10 | = | +0 |
| +0.9 | Round 6 | MARKOWICZ | 23 | 2♦ | ♠6 | = | +1 |
| +0.9 | Round 8 | CAY | 17 | 3♠ | ♥9 | -1 | +6 |
| +0.8 | Round 6 | MARKOWICZ | 29 | 1NT | ♠9 | +3 | +10 |
| +0.6 | Round 7 | LAVEC | 1 | 3♥ | ♠10 | -2 | +5 |
| +0.4 | Round 1 | GERMANY SENIORS | 6 | 2♣ | ♥5 | +1 | +9 |
| +0.2 | Round 1 | GERMANY SENIORS | 10 | 1NT | ♦7 | +1 | +0 |
| -0.0 | Round 1 | GERMANY SENIORS | 7 | 3♥ | ♣A | +1 | +1 |
| -0.0 | Round 4 | HANSEN | 1 | 4♠ | ♣K | +1 | +0 |
| -0.0 | Round 8 | CAY | 18 | 1NT | ♥6 | -4 | -2 |
| -0.0 | Round 10 | ZAMBONINI | 1 | 3♠ | ♣K | -1 | -2 |
| -0.1 | Round 1 | GERMANY SENIORS | 8 | 2♥ | ♠10 | -1 | -4 |
| -0.1 | Round 3 | LONGCHAMPS | 25 | 4♥ | ♣Q | = | +1 |
| -0.1 | Round 5 | BARDIN | 17 | 3♦ | ♥2 | -2 | -1 |
| -0.1 | Round 10 | ZAMBONINI | 6 | 1NT | ♥5 | = | -1 |
| -0.2 | Round 2 | CHIZZOLI | 16 | 3NT | ♥3 | +1 | -1 |
| -0.4 | Round 6 | MARKOWICZ | 27 | 3♣ | ♥A | -2 | +1 |
| -0.5 | Round 2 | CHIZZOLI | 15 | 1NT | ♣3 | = | -1 |
| -0.5 | Round 3 | LONGCHAMPS | 29 | 2NT | ♣5 | +2 | -1 |
| -0.7 | Round 3 | LONGCHAMPS | 30 | 4♥ | ♣A | = | +0 |
| -0.7 | Round 8 | CAY | 12 | 3NT | ♣7 | = | -1 |
| -0.7 | Round 8 | CAY | 14 | 2♥ | ♣J | +1 | -1 |
| -0.8 | Round 2 | CHIZZOLI | 11 | 4♠ | ♥Q | = | +0 |
| -0.8 | Round 4 | HANSEN | 7 | 1NT | ♠Q | +1 | +0 |
| -0.8 | Round 8 | CAY | 11 | 4♠ | ♦10 | -2 | +6 |
| -0.9 | Round 8 | CAY | 16 | 4♥ | ♠9 | = | +0 |
| -1.0 | Round 9 | STRETZ | 22 | 6♥ | ♣A | = | +0 |
| -1.2 | Round 4 | HANSEN | 6 | 2NT | ♥J | = | +0 |
| -1.2 | Round 6 | MARKOWICZ | 21 | Pass | -3 | ||
| -1.2 | Round 9 | STRETZ | 28 | 2♣ | ♠2 | -1 | +2 |
| -1.5 | Round 3 | LONGCHAMPS | 21 | 3♥ | ♦10 | -1 | -5 |
| -1.5 | Round 6 | MARKOWICZ | 24 | 4♠ | ♥7 | = | +1 |
| -1.5 | Round 6 | MARKOWICZ | 25 | 3♦ | ♣6 | -1 | -3 |
| -1.6 | Round 9 | STRETZ | 25 | 2NT | ♣7 | +1 | +0 |
| -1.7 | Round 7 | LAVEC | 7 | 3♠ | ♦A | = | +0 |
| -1.8 | Round 1 | GERMANY SENIORS | 1 | 4♥ | ♣6 | = | -1 |
| -1.9 | Round 5 | BARDIN | 11 | 2♠ | ♦2 | +2 | -2 |
| -1.9 | Round 7 | LAVEC | 3 | 4♠ | ♣A | = | +0 |
| -2.0 | Round 3 | LONGCHAMPS | 28 | 4♦ | ♦9 | = | +0 |
| -2.0 | Round 10 | ZAMBONINI | 7 | 3NT | ♦7 | +2 | +0 |
| -2.1 | Round 3 | LONGCHAMPS | 23 | 5♦ | ♥2 | = | +1 |
| -2.3 | Round 6 | MARKOWICZ | 26 | 1NT | ♦3 | -1 | -5 |
| -2.6 | Round 7 | LAVEC | 9 | 3NT | ♠K | +4 | -2 |
| -2.9 | Round 5 | BARDIN | 20 | 6♣ | ♦9 | +1 | +13 |
| -2.9 | Round 10 | ZAMBONINI | 8 | 2♥ | ♥2 | = | +0 |
| -3.2 | Round 6 | MARKOWICZ | 30 | 6NT | ♠Q | = | +0 |
| -3.2 | Round 10 | ZAMBONINI | 9 | 3NT | ♥10 | +1 | -1 |
| -3.3 | Round 7 | LAVEC | 2 | 2♠ | ♥4 | -1 | -4 |
| -3.3 | Round 8 | CAY | 20 | 4♥ | ♦6 | +1 | +0 |
| -3.6 | Round 1 | GERMANY SENIORS | 2 | 4♥ | ♥7 | +1 | -16 |
| -3.7 | Round 7 | LAVEC | 4 | 3♦ | ♠K | = | -6 |
| -4.0 | Round 3 | LONGCHAMPS | 24 | 1NT | ♦Q | -2 | -6 |
| -4.8 | Round 4 | HANSEN | 4 | 3NT | ♠10 | +1 | -1 |
| -4.9 | Round 2 | CHIZZOLI | 12 | 2NT | ♠A | -1 | -6 |
| -5.5 | Round 5 | BARDIN | 18 | 3NT | ♥7 | = | +0 |
| -5.6 | Round 4 | HANSEN | 5 | 4♥ | ♣J | +2 | -11 |
| -7.8 | Round 5 | BARDIN | 14 | 5♦ | ♦6 | -2 | -14 |
| -9.0 | Round 9 | STRETZ | 30 | 5♣x | ♥7 | -3 | -9 |
| -10.0 | Round 6 | MARKOWICZ | 22 | 6♣x | ♥K | -2 | -12 |
| -15.0 | Round 2 | CHIZZOLI | 18 | 7♦ | ♠10 | -1 | -17 |