MAGNUSSON Stephan · PIEDRA
247rank
+8.9Butler · 100 bds
+0.09per board
±4.2swing
+0.76vs par /bd · #87/552
+0.59adjusted /bd
by round
vs par split: bidding +1.70 · play -0.94
Strength of schedule: opponents averaged +0.50/bd (a tough draw) → opponent-adjusted +0.59/bd
Card play — on target: opening leads 95.2% #16 of 551 · declarer play 57.7% #506 of 551 · defence 83.7% #310 of 552
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 83.3% (6) | 100.0% (15) |
| Declarer play | 25.0% (4) | 63.6% (22) |
| Defence | 78.6% (14) | 85.7% (35) |
Opening leads by suit led: ♠ 100.0% (5) · ♥ 87.5% (8) · ♦ 100.0% (6) · ♣ 100.0% (2)
vs par by strain: NT +0.37 (27) · a suit +0.90 (73)
vs par by level: part-score +0.85 (39) · game +0.70 (54) · slam +0.71 (7)
By role: declaring +0.09/bd (-2.14 vs par · 51) · defending +0.09/bd (+3.78 vs par · 49)
By vulnerability: vulnerable +0.46/bd (+1.44 vs par · 50) · not vulnerable -0.28/bd (+0.08 vs par · 50)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | D.Nikolenkov | S.Skorchev – N.Senior | Closed | 10 | +2.4 | +0.24 | +1.20 |
| Round 2 | D.Nikolenkov | P.Tondel – O.Svendsen | Closed | 10 | +21.0 | +2.10 | +0.30 |
| Round 3 | D.Nikolenkov | M.Rosenberg – S.Weinstein | Closed | 10 | -4.2 | -0.42 | +2.00 |
| Round 4 | D.Nikolenkov | J.Voldoire – P.Schmidt | Closed | 10 | +7.1 | +0.71 | +0.50 |
| Round 5 | D.Nikolenkov | U.Tundal – G.Groetheim | Closed | 10 | -10.6 | -1.06 | +0.10 |
| Round 6 | D.Nikolenkov | P.Zatorski – M.Klukowski | Closed | 10 | +9.9 | +0.99 | +1.70 |
| Round 7 | D.Nikolenkov | T.Gotard – M.Felmy | Closed | 10 | -10.2 | -1.02 | -0.10 |
| Round 8 | D.Nikolenkov | P.Niedzielski – J.Makaruk | Closed | 10 | -7.1 | -0.71 | -1.30 |
| Round 9 | D.Nikolenkov | V.Carcassonne-Labaere – A.Labaere | Closed | 10 | -1.5 | -0.15 | -0.10 |
| Round 10 | D.Nikolenkov | A.Palma – J.Barbosa | Closed | 10 | +2.1 | +0.21 | +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 |
|---|---|---|---|---|---|---|---|
| +10.2 | Round 2 | GILLIS | 14 | 5♦ | ♠K | -1 | +10 |
| +10.0 | Round 1 | PENFOLD | 6 | 4♥ | ♠K | +1 | +4 |
| +10.0 | Round 6 | ERA | 23 | 2♥x | ♥4 | = | +11 |
| +8.0 | Round 7 | GOTARD | 4 | 2♣ | ♦4 | -3 | +10 |
| +7.5 | Round 9 | TREBOLES | 25 | 4♥ | ♣K | = | +10 |
| +7.3 | Round 8 | CONSUS | 13 | 3♦ | ♣K | +1 | +12 |
| +6.7 | Round 2 | GILLIS | 13 | 2♣ | ♣3 | = | +0 |
| +6.2 | Round 10 | PESSOA | 10 | 4♠x | ♥10 | -2 | +12 |
| +5.9 | Round 4 | HARARI | 5 | 4♥ | ♣J | +2 | +11 |
| +5.7 | Round 2 | GILLIS | 18 | 6NT | ♥2 | = | +0 |
| +5.6 | Round 6 | ERA | 25 | 4♠x | ♦K | -1 | +8 |
| +5.5 | Round 1 | PENFOLD | 7 | 4♣ | ♠K | -1 | +6 |
| +5.5 | Round 5 | HAUGE | 12 | 5♦ | ♣A | -1 | +12 |
| +5.5 | Round 10 | PESSOA | 4 | 3NT | ♣Q | -1 | +12 |
| +4.8 | Round 6 | ERA | 26 | 1NT | ♦2 | -2 | +7 |
| +4.5 | Round 9 | TREBOLES | 26 | 2♦ | ♥K | +3 | +8 |
| +4.1 | Round 3 | APOLLOSOYUZ | 21 | 3♥ | ♥9 | +1 | +1 |
| +4.1 | Round 4 | HARARI | 4 | 3NT | ♠10 | +1 | +1 |
| +4.1 | Round 10 | PESSOA | 9 | 3NT | ♥10 | +1 | +1 |
| +3.9 | Round 1 | PENFOLD | 3 | 3NT | ♦10 | -1 | +5 |
| +3.6 | Round 9 | TREBOLES | 30 | 4♠x | ♠K | -1 | +5 |
| +3.3 | Round 9 | TREBOLES | 24 | 4NT | ♦Q | -1 | +4 |
| +3.2 | Round 4 | HARARI | 8 | 4♣ | ♠10 | -1 | +4 |
| +3.2 | Round 5 | HAUGE | 20 | 6♣ | ♠4 | +1 | -13 |
| +3.0 | Round 7 | GOTARD | 3 | 4♠ | ♣9 | = | +0 |
| +2.7 | Round 1 | PENFOLD | 10 | 2♦ | ♣4 | = | +5 |
| +2.4 | Round 9 | TREBOLES | 21 | 2♥ | ♠K | -1 | +3 |
| +2.1 | Round 8 | CONSUS | 16 | 4♥ | ♠J | +1 | +1 |
| +1.9 | Round 2 | GILLIS | 19 | 4♠ | ♦3 | -1 | +6 |
| +1.8 | Round 10 | PESSOA | 8 | 2♦ | ♠5 | = | -1 |
| +1.5 | Round 6 | ERA | 30 | 6NT | ♠Q | = | +0 |
| +1.4 | Round 2 | GILLIS | 20 | 4♠ | ♦A | +1 | +0 |
| +1.3 | Round 4 | HARARI | 9 | 4♥ | ♠8 | +1 | +0 |
| +1.3 | Round 8 | CONSUS | 20 | 4♥ | ♠10 | = | -1 |
| +1.2 | Round 2 | GILLIS | 15 | 1♥ | ♦2 | = | -1 |
| +1.2 | Round 3 | APOLLOSOYUZ | 24 | 2♠ | ♦Q | = | +0 |
| +1.1 | Round 2 | GILLIS | 16 | 3NT | ♠10 | +2 | +0 |
| +1.1 | Round 10 | PESSOA | 2 | 3NT | ♠J | +1 | +10 |
| +1.0 | Round 6 | ERA | 22 | 6♣ | ♣6 | -1 | +5 |
| +0.9 | Round 1 | PENFOLD | 8 | 2♠ | ♣K | -2 | +5 |
| +0.8 | Round 6 | ERA | 27 | 2♠ | ♦Q | = | -1 |
| +0.6 | Round 4 | HARARI | 2 | 3♣ | ♠4 | = | +1 |
| +0.5 | Round 4 | HARARI | 10 | 2♥ | ♦6 | +1 | +0 |
| +0.3 | Round 5 | HAUGE | 11 | 2♠ | ♣2 | = | +0 |
| +0.3 | Round 8 | CONSUS | 14 | 1♥ | ♣J | +2 | +1 |
| +0.1 | Round 4 | HARARI | 6 | 2♠ | ♠2 | = | +0 |
| +0.1 | Round 5 | HAUGE | 16 | 4♠ | ♥2 | -1 | +5 |
| -0.0 | Round 7 | GOTARD | 9 | 3NT | ♣3 | +1 | -1 |
| -0.1 | Round 3 | APOLLOSOYUZ | 25 | 4♥ | ♣Q | = | +1 |
| -0.1 | Round 3 | APOLLOSOYUZ | 26 | 1NT | ♥7 | = | +11 |
| -0.1 | Round 4 | HARARI | 1 | 4♠ | ♣K | +1 | +0 |
| -0.2 | Round 5 | HAUGE | 17 | 3♦ | ♥2 | -2 | +1 |
| -0.2 | Round 7 | GOTARD | 1 | 3♦ | ♠10 | -1 | -4 |
| -0.2 | Round 10 | PESSOA | 6 | 2♠ | ♣5 | = | +0 |
| -0.2 | Round 10 | PESSOA | 7 | 3NT | ♦7 | +1 | -1 |
| -0.5 | Round 3 | APOLLOSOYUZ | 22 | 3NT | ♠7 | +2 | -1 |
| -0.6 | Round 8 | CONSUS | 12 | 3NT | ♣7 | +1 | +0 |
| -0.7 | Round 6 | ERA | 21 | 1♠ | ♦3 | +1 | +0 |
| -0.8 | Round 6 | ERA | 24 | 3NT | ♥6 | = | -2 |
| -0.9 | Round 3 | APOLLOSOYUZ | 29 | 3♥ | ♣6 | = | +0 |
| -1.0 | Round 2 | GILLIS | 11 | 4♠ | ♥Q | = | +0 |
| -1.1 | Round 3 | APOLLOSOYUZ | 30 | 4♥ | ♦5 | = | +0 |
| -1.3 | Round 1 | PENFOLD | 5 | 2♠ | ♦2 | -1 | -4 |
| -1.3 | Round 8 | CONSUS | 15 | 2♥ | ♦K | +2 | +6 |
| -1.3 | Round 8 | CONSUS | 17 | 3♠ | ♦A | -1 | -6 |
| -1.5 | Round 3 | APOLLOSOYUZ | 27 | 4♠ | ♣2 | -2 | +7 |
| -1.5 | Round 8 | CONSUS | 11 | 4♠ | ♦9 | -3 | -7 |
| -1.7 | Round 2 | GILLIS | 17 | 3NT | ♣Q | = | -6 |
| -2.2 | Round 5 | HAUGE | 13 | 3NT | ♥4 | +2 | +0 |
| -2.2 | Round 6 | ERA | 29 | 3♣ | ♣2 | +2 | -11 |
| -2.2 | Round 7 | GOTARD | 2 | 2NT | ♥A | +1 | -2 |
| -2.2 | Round 9 | TREBOLES | 22 | 6♥ | ♦10 | = | +0 |
| -2.2 | Round 9 | TREBOLES | 28 | 2♠ | ♦10 | +1 | -1 |
| -2.5 | Round 10 | PESSOA | 3 | 3NT | ♠8 | +2 | +10 |
| -2.6 | Round 3 | APOLLOSOYUZ | 23 | 5♦ | ♥3 | = | +1 |
| -2.7 | Round 3 | APOLLOSOYUZ | 28 | 4♦ | ♣A | = | +0 |
| -2.7 | Round 7 | GOTARD | 6 | 3NT | ♦Q | = | +1 |
| -3.4 | Round 5 | HAUGE | 14 | 3NT | ♥3 | +1 | +10 |
| -3.5 | Round 1 | PENFOLD | 9 | 3NT | ♠9 | -1 | -12 |
| -3.5 | Round 7 | GOTARD | 8 | 2♥ | ♠10 | -1 | -5 |
| -3.7 | Round 4 | HARARI | 3 | 4♠ | ♣7 | -2 | -6 |
| -3.7 | Round 7 | GOTARD | 7 | 3♠ | ♦A | -1 | -6 |
| -3.9 | Round 5 | HAUGE | 18 | 3NT | ♥A | -1 | -10 |
| -3.9 | Round 10 | PESSOA | 5 | 4♥ | ♣5 | = | -1 |
| -4.1 | Round 1 | PENFOLD | 4 | 2♠ | ♥5 | +1 | +0 |
| -4.4 | Round 7 | GOTARD | 5 | 4♠ | ♣K | = | -7 |
| -4.5 | Round 2 | GILLIS | 12 | 3NT | ♥5 | -1 | -6 |
| -4.5 | Round 7 | GOTARD | 10 | 5♥ | ♣4 | = | +13 |
| -4.7 | Round 5 | HAUGE | 19 | 5♣x | ♥A | +1 | +7 |
| -4.8 | Round 4 | HARARI | 7 | 3♣ | ♥6 | -1 | -6 |
| -5.0 | Round 9 | TREBOLES | 27 | 5♦ | ♣A | +1 | -9 |
| -5.3 | Round 5 | HAUGE | 15 | 4♠ | ♦A | -3 | -11 |
| -5.4 | Round 1 | PENFOLD | 2 | 6♣ | ♣4 | = | +13 |
| -5.9 | Round 9 | TREBOLES | 23 | 3♦ | ♥Q | +1 | -11 |
| -6.0 | Round 8 | CONSUS | 19 | 3NT | ♥5 | -2 | -11 |
| -6.3 | Round 1 | PENFOLD | 1 | 3NT | ♦3 | -1 | -10 |
| -7.4 | Round 8 | CONSUS | 18 | 4♥ | ♦6 | -2 | -8 |
| -7.5 | Round 9 | TREBOLES | 29 | 4♠ | ♥A | = | -10 |
| -9.8 | Round 10 | PESSOA | 1 | 4♠x | ♦6 | -3 | -9 |
| -10.1 | Round 6 | ERA | 28 | 7♠ | ♠2 | = | +0 |