SAPORTA Pierre · MIPIREDA
236rank
+7.8Butler · 100 bds
+0.08per board
±4.3swing
-0.61vs par /bd · #415/527
+0.16adjusted /bd
by round
vs par split: bidding -0.78 · play +0.17
Strength of schedule: opponents averaged +0.09/bd (a tough draw) → opponent-adjusted +0.16/bd
Card play — on target: opening leads 66.7% #499 of 527 · declarer play 84.0% #88 of 527 · defence 87.5% #192 of 527
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 50.0% (4) | 69.2% (26) |
| Declarer play | 91.7% (12) | 76.9% (13) |
| Defence | 66.7% (12) | 93.2% (44) |
Opening leads by suit led: ♠ 44.4% (9) · ♥ 66.7% (6) · ♦ 100.0% (4) · ♣ 72.7% (11)
vs par by strain: NT +1.00 (29) · a suit -1.27 (71)
vs par by level: part-score -2.19 (37) · game +0.91 (55) · slam -3.75 (8)
By role: declaring +0.29/bd (-2.73 vs par · 44) · defending -0.09/bd (+1.05 vs par · 56)
By vulnerability: vulnerable +0.15/bd (-0.49 vs par · 51) · not vulnerable +0.00/bd (-0.73 vs par · 49)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | R.Saporta-Tworzydlo | P.Mcleish – D.Mcleish | Closed | 10 | +0.8 | +0.08 | +0.00 |
| Round 2 | R.Saporta-Tworzydlo | Y.Roll – C.Hetz | Closed | 10 | +12.8 | +1.28 | -1.20 |
| Round 3 | R.Saporta-Tworzydlo | J.Jansma – A.Jansma | Closed | 10 | +7.1 | +0.71 | +0.70 |
| Round 4 | R.Saporta-Tworzydlo | S.De Donder – T.Dobbels | Open | 10 | +3.2 | +0.32 | -2.30 |
| Round 5 | R.Saporta-Tworzydlo | A.Alberti – N.Bausback | Closed | 10 | +11.8 | +1.18 | +2.30 |
| Round 6 | R.Saporta-Tworzydlo | G.Percario – M.Salvato | Open | 10 | +2.4 | +0.24 | -0.60 |
| Round 7 | R.Saporta-Tworzydlo | D.Prokhorov – S.Chubarova | Closed | 10 | -34.3 | -3.43 | -3.80 |
| Round 8 | R.Saporta-Tworzydlo | P.Gawrys – S.Shi | Open | 10 | -10.4 | -1.04 | -2.80 |
| Round 9 | R.Saporta-Tworzydlo | S.Magnusson – L.Duc | Closed | 10 | -11.1 | -1.11 | -2.40 |
| Round 10 | R.Saporta-Tworzydlo | F.Markovitz – B.Pascal | Closed | 10 | +25.5 | +2.55 | +4.00 |
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 |
|---|---|---|---|---|---|---|---|
| +10.8 | Round 4 | BELGIUM | 7 | 6♥ | ♠9 | = | +1 |
| +10.7 | Round 5 | ALERTPLUS | 15 | 6♥ | ♣A | -2 | +13 |
| +8.7 | Round 10 | STOPPA | 7 | 3NT | ♥10 | = | +10 |
| +8.4 | Round 10 | STOPPA | 1 | 3NT | ♠9 | -1 | +14 |
| +7.8 | Round 6 | CANNAVALE | 24 | 3NT | ♣7 | -1 | +10 |
| +7.3 | Round 2 | GINO | 20 | 3NT | ♣3 | -2 | +8 |
| +6.2 | Round 10 | STOPPA | 8 | 4NT | ♥5 | +3 | +14 |
| +6.1 | Round 5 | ALERTPLUS | 14 | 4♥x | ♠A | -2 | +5 |
| +6.1 | Round 10 | STOPPA | 3 | 4♥ | ♥10 | = | +10 |
| +5.6 | Round 3 | BERKSMA | 22 | 4♥ | ♣8 | +2 | +5 |
| +5.5 | Round 3 | BERKSMA | 25 | 3NT | ♥4 | -1 | +10 |
| +4.4 | Round 7 | REDROBOT | 6 | 3♥ | ♠A | = | +1 |
| +4.3 | Round 2 | GINO | 12 | 6♠ | ♠5 | = | -11 |
| +4.2 | Round 8 | MAHAFFEY | 13 | 4♠ | ♦8 | -1 | -9 |
| +4.0 | Round 6 | CANNAVALE | 29 | 3NT | ♣9 | +2 | +1 |
| +3.8 | Round 1 | INFERNO | 7 | 4♥ | ♦2 | -1 | +12 |
| +3.7 | Round 2 | GINO | 18 | 4♥ | ♣4 | = | +11 |
| +3.6 | Round 8 | MAHAFFEY | 19 | 4♠ | ♥Q | = | +3 |
| +3.5 | Round 2 | GINO | 19 | 3NT | ♦K | = | +0 |
| +3.4 | Round 2 | GINO | 13 | 6♠ | ♦6 | = | +0 |
| +3.4 | Round 3 | BERKSMA | 21 | 5♦x | ♠K | -1 | +2 |
| +3.0 | Round 1 | INFERNO | 6 | 3NT | ♦6 | = | -13 |
| +2.9 | Round 4 | BELGIUM | 1 | 6♠ | ♦2 | = | +0 |
| +2.9 | Round 6 | CANNAVALE | 26 | 4♠ | ♦9 | -1 | +12 |
| +2.8 | Round 10 | STOPPA | 2 | 1NT | ♥3 | = | +6 |
| +2.7 | Round 6 | CANNAVALE | 21 | 4♠ | ♣8 | +2 | -11 |
| +1.7 | Round 9 | ZEN | 26 | 2♦ | ♠8 | +2 | +1 |
| +1.7 | Round 10 | STOPPA | 10 | 3NT | ♦3 | = | +2 |
| +1.6 | Round 8 | MAHAFFEY | 11 | 3♥ | ♠8 | -1 | +4 |
| +1.5 | Round 3 | BERKSMA | 24 | 3♠ | ♦9 | -1 | -2 |
| +1.4 | Round 1 | INFERNO | 4 | 4♣ | ♣3 | -2 | -10 |
| +1.4 | Round 2 | GINO | 17 | 4♥ | ♣K | +1 | +0 |
| +1.4 | Round 3 | BERKSMA | 29 | 2♥ | ♥3 | -1 | -1 |
| +1.4 | Round 5 | ALERTPLUS | 13 | 3♣ | ♠J | +1 | +0 |
| +1.4 | Round 10 | STOPPA | 9 | 2♦ | ♥K | -2 | +0 |
| +1.3 | Round 4 | BELGIUM | 6 | 1NT | ♠2 | +1 | +7 |
| +1.3 | Round 9 | ZEN | 28 | 2♥ | ♠2 | +1 | +0 |
| +1.2 | Round 3 | BERKSMA | 26 | 1NT | ♠2 | +2 | +1 |
| +1.2 | Round 9 | ZEN | 23 | 3NT | ♣3 | +2 | +0 |
| +1.1 | Round 5 | ALERTPLUS | 12 | 4♠ | ♦7 | -2 | +8 |
| +0.9 | Round 4 | BELGIUM | 3 | 3♥ | ♣3 | -1 | -10 |
| +0.8 | Round 1 | INFERNO | 3 | 4♥ | ♣Q | +2 | +11 |
| +0.6 | Round 1 | INFERNO | 10 | 4♠ | ♠3 | +1 | +13 |
| +0.6 | Round 10 | STOPPA | 5 | 1NT | ♥Q | -1 | +0 |
| +0.5 | Round 3 | BERKSMA | 28 | 3♣ | ♥K | = | +1 |
| +0.5 | Round 4 | BELGIUM | 5 | 3♥ | ♠6 | +1 | -6 |
| +0.4 | Round 3 | BERKSMA | 30 | 4♥ | ♣K | -1 | +4 |
| +0.4 | Round 7 | REDROBOT | 5 | 4♥ | ♣6 | +1 | +0 |
| +0.3 | Round 5 | ALERTPLUS | 11 | 4♠ | ♦6 | +1 | +0 |
| +0.3 | Round 8 | MAHAFFEY | 14 | 3♥ | ♥Q | -2 | -1 |
| +0.2 | Round 1 | INFERNO | 1 | 3NT | ♥3 | +1 | -1 |
| +0.2 | Round 7 | REDROBOT | 10 | 2♠ | ♥3 | +1 | +0 |
| +0.1 | Round 4 | BELGIUM | 2 | 2♦ | ♣A | +2 | +0 |
| +0.1 | Round 8 | MAHAFFEY | 12 | 3NT | ♥5 | +1 | +0 |
| -0.1 | Round 6 | CANNAVALE | 30 | 5♣ | ♠10 | = | +1 |
| -0.2 | Round 2 | GINO | 14 | 4♠ | ♥A | +1 | +0 |
| -0.3 | Round 5 | ALERTPLUS | 16 | 1NT | ♠Q | +3 | -2 |
| -0.5 | Round 6 | CANNAVALE | 22 | 2♠ | ♦7 | +2 | -8 |
| -0.7 | Round 1 | INFERNO | 5 | 3♣ | ♦7 | = | +0 |
| -0.8 | Round 8 | MAHAFFEY | 17 | 4♠ | ♣10 | +1 | +0 |
| -0.9 | Round 2 | GINO | 16 | 4♦ | ♠2 | = | -6 |
| -0.9 | Round 9 | ZEN | 22 | 4♠ | ♣K | = | +0 |
| -1.0 | Round 5 | ALERTPLUS | 20 | 4♠ | ♥A | +1 | -1 |
| -1.0 | Round 6 | CANNAVALE | 23 | 5♥x | ♠2 | -1 | +0 |
| -1.1 | Round 1 | INFERNO | 8 | 3♣ | ♠2 | +2 | +0 |
| -1.1 | Round 4 | BELGIUM | 8 | 4♥ | ♣J | = | +0 |
| -1.4 | Round 2 | GINO | 11 | 4♥ | ♠4 | = | -3 |
| -1.5 | Round 5 | ALERTPLUS | 19 | 3NT | ♦5 | +3 | +11 |
| -1.7 | Round 5 | ALERTPLUS | 17 | 2NT | ♠3 | +2 | -6 |
| -1.7 | Round 7 | REDROBOT | 8 | 2NT | ♦Q | +1 | -7 |
| -1.7 | Round 9 | ZEN | 30 | 4♥ | ♦6 | = | +1 |
| -1.8 | Round 3 | BERKSMA | 27 | 3NT | ♠10 | -1 | -5 |
| -1.8 | Round 4 | BELGIUM | 9 | 3♠ | ♦A | +1 | -10 |
| -1.8 | Round 8 | MAHAFFEY | 15 | 2♥ | ♦K | -1 | -4 |
| -1.8 | Round 10 | STOPPA | 6 | 1NT | ♠4 | -1 | +0 |
| -1.9 | Round 7 | REDROBOT | 9 | 1NT | ♠2 | = | +2 |
| -1.9 | Round 9 | ZEN | 21 | 2♥ | ♣10 | -1 | -4 |
| -2.0 | Round 8 | MAHAFFEY | 20 | 4♠ | ♥6 | +2 | -1 |
| -2.0 | Round 9 | ZEN | 29 | 2♠ | ♥10 | -1 | -6 |
| -2.1 | Round 9 | ZEN | 24 | 3♣ | ♦A | = | +0 |
| -2.2 | Round 7 | REDROBOT | 7 | 5♦ | ♠2 | = | +0 |
| -2.6 | Round 9 | ZEN | 25 | 2♥ | ♥6 | = | -5 |
| -3.3 | Round 1 | INFERNO | 9 | 3NT | ♠8 | +2 | -1 |
| -3.3 | Round 5 | ALERTPLUS | 18 | 3NT | ♣3 | -1 | -5 |
| -3.7 | Round 6 | CANNAVALE | 28 | 4♥ | ♠10 | = | -1 |
| -3.9 | Round 1 | INFERNO | 2 | 3NT | ♠A | -2 | -11 |
| -4.1 | Round 4 | BELGIUM | 10 | 4♠ | ♦2 | = | +1 |
| -4.1 | Round 9 | ZEN | 27 | 6NT | ♥10 | +1 | -11 |
| -4.3 | Round 6 | CANNAVALE | 27 | 3NT | ♥9 | -1 | -5 |
| -5.2 | Round 7 | REDROBOT | 2 | 3♣ | ♥7 | = | +0 |
| -5.2 | Round 8 | MAHAFFEY | 16 | 4♠ | ♥K | -1 | -6 |
| -5.4 | Round 6 | CANNAVALE | 25 | 4♠ | ♦7 | -1 | -5 |
| -6.3 | Round 4 | BELGIUM | 4 | 3♥ | ♠6 | -1 | -6 |
| -7.9 | Round 7 | REDROBOT | 1 | 4♠ | ♣2 | = | -11 |
| -8.3 | Round 2 | GINO | 15 | 5♣ | ♠7 | = | -11 |
| -8.6 | Round 10 | STOPPA | 4 | 4♠ | ♣3 | -1 | -16 |
| -9.5 | Round 7 | REDROBOT | 4 | 4♥ | ♣J | = | -13 |
| -10.4 | Round 8 | MAHAFFEY | 18 | 6♠ | ♠4 | -1 | -14 |
| -10.6 | Round 3 | BERKSMA | 23 | 6♠ | ♣K | = | -8 |
| -10.9 | Round 7 | REDROBOT | 3 | 3♦x | ♥5 | +1 | -10 |