WIANKOWSKI Piotr · Connector
34rank
-3.9Butler · 90 bds
-0.04per board
±4.3swing
+0.52vs par /bd · #25/66
+0.03adjusted /bd
by round
vs par split: bidding +0.42 · play +0.10
Strength of schedule: opponents averaged +0.07/bd (a tough draw) → opponent-adjusted +0.03/bd
Card play — on target: opening leads 68.4% #56 of 66 · declarer play 80.0% #17 of 66 · defence 84.1% #46 of 66
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 71.4% (7) | 66.7% (12) |
| Declarer play | 83.3% (6) | 78.6% (14) |
| Defence | 93.3% (15) | 79.3% (29) |
Opening leads by suit led: ♠ 50.0% (8) · ♥ 80.0% (5) · ♦ 100.0% (2) · ♣ 75.0% (4)
vs par by strain: NT +1.45 (31) · a suit +0.03 (59)
vs par by level: part-score +1.06 (34) · game +0.21 (53) · slam +0.00 (3)
By role: declaring +0.44/bd (-0.52 vs par · 46) · defending -0.55/bd (+1.61 vs par · 44)
By vulnerability: vulnerable -0.26/bd (-0.40 vs par · 45) · not vulnerable +0.17/bd (+1.44 vs par · 45)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | P.Nawrocki | M.Di Franco – A.Manno | Closed | 10 | -6.2 | -0.62 | -0.70 |
| Round 3 | P.Nawrocki | I.Herbst – O.Herbst | Open | 10 | +0.8 | +0.08 | +1.30 |
| Round 4 | P.Nawrocki | G.Steenbakkers – P.Ijsselmuiden | Closed | 10 | +15.8 | +1.58 | +2.60 |
| Round 5 | P.Nawrocki | O.Rimstedt – M.Rimstedt | Open | 10 | +17.3 | +1.73 | +3.70 |
| Round 6 | P.Nawrocki | B.Nab – B.Drijver | Open | 10 | -27.6 | -2.76 | -1.30 |
| Round 7 | P.Nawrocki | D.Tal – N.Tal | Open | 10 | +5.8 | +0.58 | +4.00 |
| Round 9 | P.Nawrocki | P.King – A.Mcintosh | Open | 10 | -18.8 | -1.88 | -2.30 |
| Round 10 | P.Nawrocki | A.Kindsbekken – R.Voll | Closed | 10 | -7.2 | -0.72 | -1.50 |
| Round 11 | P.Nawrocki | G.Matushko – J.Khokhlov | Closed | 10 | +16.2 | +1.62 | -1.10 |
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 |
|---|---|---|---|---|---|---|---|
| +15.1 | Round 5 | Harplinge BK | 18 | 6♣x | ♦K | = | +15 |
| +13.5 | Round 4 | BC’t Onstein 2 | 3 | 1♦x | ♦10 | -4 | +12 |
| +9.9 | Round 3 | Bareket Team | 30 | 5♣x | ♥7 | = | +6 |
| +9.0 | Round 4 | BC’t Onstein 2 | 7 | 3♠ | ♦3 | +2 | +15 |
| +7.0 | Round 5 | Harplinge BK | 19 | 3NT | ♠10 | -2 | +13 |
| +6.8 | Round 9 | Black - Engl. Champion | 23 | 1NTx | ♥7 | +1 | +6 |
| +5.5 | Round 11 | Lazy | 18 | 3NT | ♣2 | = | +0 |
| +4.9 | Round 11 | Lazy | 17 | 3NT | ♣9 | +1 | +11 |
| +4.9 | Round 11 | Lazy | 20 | 4♣ | ♦A | -2 | +2 |
| +4.5 | Round 1 | Idea Bridge Torino | 8 | 1NTx | ♦4 | = | +7 |
| +4.4 | Round 5 | Harplinge BK | 16 | 2♦ | ♠3 | = | +5 |
| +4.3 | Round 7 | Zack – Israeli Champion | 1 | 5♠ | ♣J | +2 | +10 |
| +4.2 | Round 4 | BC’t Onstein 2 | 6 | 3NT | ♠K | = | -2 |
| +4.2 | Round 9 | Black - Engl. Champion | 24 | 4♠ | ♣J | -1 | +10 |
| +4.1 | Round 9 | Black - Engl. Champion | 27 | 7♣ | ♣2 | = | -2 |
| +3.0 | Round 6 | BC’t Onstein 1 | 27 | 2♥ | ♥5 | -2 | +5 |
| +2.9 | Round 11 | Lazy | 19 | 1NT | ♦J | -2 | +1 |
| +2.7 | Round 11 | Lazy | 15 | 6♥ | ♣10 | +1 | -13 |
| +2.6 | Round 4 | BC’t Onstein 2 | 10 | 4♠ | ♦3 | +1 | +0 |
| +2.5 | Round 7 | Zack – Israeli Champion | 6 | 5♣ | ♥A | = | -1 |
| +1.8 | Round 5 | Harplinge BK | 20 | 3NT | ♣2 | +3 | +1 |
| +1.8 | Round 6 | BC’t Onstein 1 | 21 | 4♠ | ♠9 | -1 | +5 |
| +1.7 | Round 7 | Zack – Israeli Champion | 3 | 4♠ | ♦7 | = | +0 |
| +1.6 | Round 3 | Bareket Team | 21 | 3♥ | ♥8 | = | +1 |
| +1.2 | Round 1 | Idea Bridge Torino | 9 | 4♣ | ♠5 | = | +0 |
| +1.0 | Round 3 | Bareket Team | 23 | 1NT | ♣A | +1 | +6 |
| +1.0 | Round 5 | Harplinge BK | 12 | 3NT | ♣3 | +2 | +0 |
| +1.0 | Round 7 | Zack – Israeli Champion | 4 | 3♦ | ♥10 | +1 | +0 |
| +1.0 | Round 10 | Sunndalsøra | 5 | 4♠ | ♥9 | +1 | +0 |
| +0.9 | Round 11 | Lazy | 13 | 4♥ | ♦7 | +1 | +0 |
| +0.8 | Round 7 | Zack – Israeli Champion | 8 | 1NT | ♠8 | = | +2 |
| +0.6 | Round 5 | Harplinge BK | 14 | 3NT | ♠6 | +1 | +11 |
| +0.5 | Round 1 | Idea Bridge Torino | 6 | 2NT | ♦A | = | -1 |
| +0.5 | Round 7 | Zack – Israeli Champion | 10 | 4♥ | ♦4 | = | +0 |
| +0.2 | Round 3 | Bareket Team | 24 | 2♣ | ♦3 | +1 | -1 |
| +0.2 | Round 4 | BC’t Onstein 2 | 5 | 1NT | ♥2 | -3 | +1 |
| +0.2 | Round 6 | BC’t Onstein 1 | 24 | 3NT | ♠J | +1 | +0 |
| +0.1 | Round 1 | Idea Bridge Torino | 10 | 4♠ | ♦K | +1 | +0 |
| +0.1 | Round 5 | Harplinge BK | 13 | 4♥ | ♥7 | +1 | +0 |
| +0.0 | Round 4 | BC’t Onstein 2 | 4 | 3NT | ♠4 | -2 | +7 |
| +0.0 | Round 6 | BC’t Onstein 1 | 30 | 4♠ | ♦5 | = | +3 |
| +0.0 | Round 7 | Zack – Israeli Champion | 2 | 4♥ | ♠4 | +2 | +11 |
| -0.1 | Round 3 | Bareket Team | 25 | 2NT | ♠3 | = | +0 |
| -0.1 | Round 10 | Sunndalsøra | 3 | 4♠ | ♦Q | = | +0 |
| -0.1 | Round 10 | Sunndalsøra | 8 | 4♠ | ♥J | = | +0 |
| -0.2 | Round 4 | BC’t Onstein 2 | 9 | 4♠ | ♣9 | +1 | +1 |
| -0.3 | Round 4 | BC’t Onstein 2 | 2 | 4NT | ♦J | = | -1 |
| -0.4 | Round 1 | Idea Bridge Torino | 7 | 3NT | ♦5 | +1 | +0 |
| -0.4 | Round 3 | Bareket Team | 28 | 1NT | ♠4 | +2 | +1 |
| -0.4 | Round 7 | Zack – Israeli Champion | 9 | 4♥ | ♣9 | +2 | +17 |
| -0.5 | Round 3 | Bareket Team | 29 | 1NT | ♦A | -4 | +5 |
| -0.5 | Round 5 | Harplinge BK | 11 | 4♥ | ♠K | +1 | +0 |
| -0.5 | Round 6 | BC’t Onstein 1 | 26 | 4♥ | ♦2 | = | -1 |
| -0.5 | Round 11 | Lazy | 11 | 3NT | ♥J | -1 | -10 |
| -0.5 | Round 11 | Lazy | 16 | 2♠ | ♦J | -2 | +1 |
| -0.7 | Round 10 | Sunndalsøra | 7 | 4♠ | ♠5 | +2 | -12 |
| -0.9 | Round 10 | Sunndalsøra | 10 | 2♥ | ♥5 | -1 | -5 |
| -1.0 | Round 1 | Idea Bridge Torino | 1 | 2NT | ♠K | = | +0 |
| -1.0 | Round 10 | Sunndalsøra | 1 | 4♠ | ♥J | +1 | +0 |
| -1.1 | Round 3 | Bareket Team | 27 | 2♠ | ♥9 | -3 | +7 |
| -1.1 | Round 7 | Zack – Israeli Champion | 5 | 4♠ | ♣8 | +1 | +0 |
| -1.1 | Round 10 | Sunndalsøra | 4 | 1NT | ♣2 | -1 | +0 |
| -1.2 | Round 1 | Idea Bridge Torino | 3 | 3♠ | ♥K | = | +0 |
| -1.2 | Round 9 | Black - Engl. Champion | 26 | 3♠ | ♠3 | = | -6 |
| -1.3 | Round 10 | Sunndalsøra | 9 | 3NT | ♠10 | +2 | +0 |
| -1.5 | Round 10 | Sunndalsøra | 2 | 2♥ | ♣K | -1 | +0 |
| -1.5 | Round 10 | Sunndalsøra | 6 | 5♣ | ♠Q | = | +2 |
| -1.5 | Round 11 | Lazy | 12 | 2♥ | ♠Q | = | -1 |
| -1.9 | Round 9 | Black - Engl. Champion | 30 | 2♠ | ♥K | +1 | -6 |
| -2.0 | Round 1 | Idea Bridge Torino | 4 | 4♠ | ♣A | = | -13 |
| -3.1 | Round 9 | Black - Engl. Champion | 21 | 5♣ | ♠7 | -1 | -6 |
| -3.1 | Round 11 | Lazy | 14 | 1♠ | ♣8 | +3 | -2 |
| -3.3 | Round 3 | Bareket Team | 22 | 3NT | ♠Q | -2 | -6 |
| -3.3 | Round 6 | BC’t Onstein 1 | 29 | 1♠ | ♦3 | -3 | -4 |
| -3.4 | Round 1 | Idea Bridge Torino | 5 | 4♠ | ♣5 | +1 | +0 |
| -3.5 | Round 7 | Zack – Israeli Champion | 7 | 3NT | ♦J | +1 | +1 |
| -4.5 | Round 1 | Idea Bridge Torino | 2 | 3NT | ♣4 | = | +0 |
| -4.5 | Round 5 | Harplinge BK | 17 | 3NT | ♠4 | = | +1 |
| -5.0 | Round 4 | BC’t Onstein 2 | 1 | 5♦x | ♣K | -2 | +0 |
| -5.0 | Round 6 | BC’t Onstein 1 | 28 | 3NT | ♣2 | +2 | -2 |
| -5.6 | Round 9 | Black - Engl. Champion | 25 | 4♥ | ♣6 | = | -3 |
| -5.8 | Round 6 | BC’t Onstein 1 | 23 | 4♥ | ♠8 | = | +0 |
| -6.0 | Round 9 | Black - Engl. Champion | 28 | 4♣ | ♥K | +1 | -6 |
| -6.5 | Round 3 | Bareket Team | 26 | 4♠ | ♣3 | -1 | -6 |
| -7.5 | Round 6 | BC’t Onstein 1 | 22 | 3♣x | ♣K | -3 | -9 |
| -7.7 | Round 5 | Harplinge BK | 15 | 5♦x | ♠K | -1 | -9 |
| -7.7 | Round 9 | Black - Engl. Champion | 22 | 2♠ | ♥K | -2 | +0 |
| -8.2 | Round 4 | BC’t Onstein 2 | 8 | 3NT | ♠4 | = | -7 |
| -8.4 | Round 9 | Black - Engl. Champion | 29 | 4♠ | ♥Q | = | -10 |
| -10.5 | Round 6 | BC’t Onstein 1 | 25 | 5♦ | ♠3 | -1 | -10 |