🇵🇱 PATREUHA Jakub · POLAND
vs par split: bidding -1.57 · play +0.46
Strength of schedule: opponents averaged -0.14/bd (an easy draw) → opponent-adjusted +0.27/bd
Card play — on target: opening leads 38.5% #95 of 95 · declarer play 94.1% #3 of 95 · defence 90.5% #11 of 95
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 25.0% (4) | 44.4% (9) |
| Declarer play | 100.0% (2) | 93.3% (15) |
| Defence | 100.0% (4) | 88.2% (17) |
Opening leads by suit led: ♠ 25.0% (4) · ♥ 0.0% (2) · ♦ 50.0% (4) · ♣ 66.7% (3)
vs par by strain: NT -1.30 (10) · a suit -1.08 (51)
vs par by level: part-score -0.23 (22) · game -1.44 (36) · slam -3.67 (3)
By role: declaring +0.81/bd (-2.24 vs par · 41) · defending -0.01/bd (+1.29 vs par · 21)
By vulnerability: vulnerable +0.85/bd (-1.88 vs par · 32) · not vulnerable -0.01/bd (-0.53 vs par · 32)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 1 | P.Patreuha | H.Tuus – I.Leeming | Closed | 8 | +19.8 | +2.48 | +0.38 |
| Round 2 | P.Patreuha | B.Perez – K.Bossonney | Closed | 8 | -17.0 | -2.12 | -4.50 |
| Round 3 | P.Patreuha | N.Van Bijsterveldt – P.Coppens | Closed | 8 | -1.6 | -0.20 | -2.75 |
| Round 4 | P.Patreuha | S.Sun – H.Wei | Closed | 8 | +5.6 | +0.70 | -0.50 |
| Round 5 | P.Patreuha | C.Duffie – S.Youngquist | Closed | 8 | -9.1 | -1.14 | -3.50 |
| Round 6 | P.Patreuha | KUSHARI SAYANTAN – ROY SAGNIK | Closed | 8 | +18.5 | +2.31 | +2.62 |
| Round 7 | P.Patreuha | G.Donati – S.Scata | Closed | 8 | +11.4 | +1.43 | +1.50 |
| Round 8 | P.Patreuha | S.Kennedy – J.Ye | Closed | 8 | -0.8 | -0.10 | -2.88 |
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 |
|---|---|---|---|---|---|---|---|
| +14.5 | Round 1 | ALSO INDIA | 3 | 4NTx | ♠3 | -4 | +14 |
| +9.6 | Round 6 | 🇮🇳 INDIA | 16 | 3NT | ♠5 | +2 | +1 |
| +8.9 | Round 3 | 🇳🇱 NETHERLANDS | 19 | 4♠ | ♣9 | = | +0 |
| +8.8 | Round 7 | 🇮🇹 ITALIA | 22 | 6NT | ♠7 | = | +0 |
| +8.1 | Round 1 | ALSO INDIA | 8 | 4♠ | ♥7 | = | +8 |
| +7.0 | Round 5 | SIVY B | 5 | 6♠ | ♦Q | = | +0 |
| +6.8 | Round 7 | 🇮🇹 ITALIA | 24 | 4♥ | ♦K | = | +8 |
| +6.7 | Round 7 | 🇮🇹 ITALIA | 20 | 3NT | ♠J | -1 | +13 |
| +6.3 | Round 2 | 🇨🇱 CHILE | 15 | 1♠x | ♣A | -2 | +5 |
| +6.2 | Round 1 | ALSO INDIA | 5 | 4♥ | ♦A | = | +7 |
| +6.1 | Round 8 | NATT | 31 | 4♠ | ♦10 | +1 | +1 |
| +5.4 | Round 6 | 🇮🇳 INDIA | 11 | 4♥ | ♣J | = | +7 |
| +4.8 | Round 4 | 🇨🇳 CHINA RDFZ HU | 27 | 4♥x | ♦K | = | +5 |
| +4.8 | Round 6 | 🇮🇳 INDIA | 10 | 3♦ | ♠6 | -1 | +6 |
| +4.3 | Round 4 | 🇨🇳 CHINA RDFZ HU | 29 | 3NT | ♠5 | +2 | +1 |
| +3.5 | Round 4 | 🇨🇳 CHINA RDFZ HU | 25 | 3♥ | ♠K | +1 | +1 |
| +3.1 | Round 8 | NATT | 30 | 4♠ | ♦6 | = | +3 |
| +1.9 | Round 3 | 🇳🇱 NETHERLANDS | 21 | 2♠ | ♣K | +2 | +1 |
| +1.8 | Round 2 | 🇨🇱 CHILE | 10 | 5♦ | ♥2 | = | +0 |
| +1.8 | Round 4 | 🇨🇳 CHINA RDFZ HU | 32 | 1NT | ♠Q | +2 | -8 |
| +1.8 | Round 8 | NATT | 32 | 3♦ | ♣K | +1 | +0 |
| +1.7 | Round 1 | ALSO INDIA | 7 | 3♠ | ♦3 | = | +0 |
| +1.4 | Round 2 | 🇨🇱 CHILE | 11 | 4♥ | ♦7 | +1 | +0 |
| +1.3 | Round 6 | 🇮🇳 INDIA | 15 | 4♥ | ♦A | +1 | +0 |
| +1.2 | Round 6 | 🇮🇳 INDIA | 12 | 4♥ | ♠8 | = | +0 |
| +1.1 | Round 7 | 🇮🇹 ITALIA | 23 | 2♥ | ♣J | = | -1 |
| +0.9 | Round 4 | 🇨🇳 CHINA RDFZ HU | 26 | 2♥ | ♣6 | -1 | +0 |
| +0.8 | Round 5 | SIVY B | 2 | 3♣ | ♦A | -1 | -2 |
| +0.8 | Round 8 | NATT | 27 | 2♥ | ♦A | +1 | +0 |
| +0.6 | Round 6 | 🇮🇳 INDIA | 13 | 4♥ | ♥7 | +1 | +0 |
| +0.6 | Round 7 | 🇮🇹 ITALIA | 17 | Pass | +3 | ||
| +0.4 | Round 1 | ALSO INDIA | 1 | 4♠ | ♦9 | -1 | +2 |
| +0.1 | Round 3 | 🇳🇱 NETHERLANDS | 18 | 6NT | ♥9 | +1 | -11 |
| -0.0 | Round 3 | 🇳🇱 NETHERLANDS | 24 | 1♠ | ♠7 | -1 | +2 |
| -0.1 | Round 1 | ALSO INDIA | 6 | 3♦ | ♣5 | +2 | -10 |
| -0.2 | Round 3 | 🇳🇱 NETHERLANDS | 20 | 3NT | ♦Q | = | -10 |
| -0.4 | Round 4 | 🇨🇳 CHINA RDFZ HU | 28 | 3♠ | ♥A | = | +0 |
| -0.6 | Round 8 | NATT | 29 | 2♠ | ♣3 | +1 | -10 |
| -0.7 | Round 2 | 🇨🇱 CHILE | 9 | 4♠ | ♥3 | = | +1 |
| -1.0 | Round 5 | SIVY B | 4 | 1NT | ♠3 | = | +0 |
| -1.5 | Round 7 | 🇮🇹 ITALIA | 19 | 3♥ | ♣A | -1 | +5 |
| -1.8 | Round 5 | SIVY B | 3 | 4♥ | ♣J | +2 | -14 |
| -1.9 | Round 6 | 🇮🇳 INDIA | 9 | 4♥ | ♣Q | = | +0 |
| -2.0 | Round 5 | SIVY B | 6 | 5♦ | ♠Q | = | -11 |
| -2.1 | Round 4 | 🇨🇳 CHINA RDFZ HU | 30 | 4♠ | ♣K | = | +1 |
| -2.1 | Round 5 | SIVY B | 7 | 4♣ | ♠6 | -1 | +5 |
| -2.5 | Round 6 | 🇮🇳 INDIA | 14 | 2♥ | ♦K | +1 | +7 |
| -2.8 | Round 2 | 🇨🇱 CHILE | 14 | Adj | ♦K | -5 | |
| -2.8 | Round 8 | NATT | 26 | 4♠ | ♥10 | +1 | -1 |
| -3.1 | Round 3 | 🇳🇱 NETHERLANDS | 23 | 3♣ | ♦4 | = | +1 |
| -3.3 | Round 1 | ALSO INDIA | 4 | Adj | ♣A | -7 | |
| -3.4 | Round 5 | SIVY B | 1 | 1♥ | ♦5 | +4 | -2 |
| -3.4 | Round 7 | 🇮🇹 ITALIA | 21 | 4♠ | ♥2 | = | -7 |
| -3.5 | Round 3 | 🇳🇱 NETHERLANDS | 17 | 5♠ | ♣K | = | +0 |
| -3.6 | Round 8 | NATT | 28 | 4♠ | ♣6 | -1 | -12 |
| -5.2 | Round 2 | 🇨🇱 CHILE | 16 | 5♦ | ♠Q | -2 | -11 |
| -5.6 | Round 8 | NATT | 25 | 5♣x | ♠A | -4 | -4 |
| -5.7 | Round 3 | 🇳🇱 NETHERLANDS | 22 | 3♦ | ♣10 | -3 | -5 |
| -6.6 | Round 5 | SIVY B | 8 | 4♥ | ♣10 | -1 | -4 |
| -7.2 | Round 4 | 🇨🇳 CHINA RDFZ HU | 31 | 5♣x | ♦9 | -4 | -4 |
| -7.4 | Round 2 | 🇨🇱 CHILE | 12 | 3NT | ♣Q | -1 | -13 |
| -7.7 | Round 1 | ALSO INDIA | 2 | 5♥ | ♠8 | +1 | -11 |
| -7.7 | Round 7 | 🇮🇹 ITALIA | 18 | 5♣x | ♠A | = | -9 |
| -10.4 | Round 2 | 🇨🇱 CHILE | 13 | 5♠ | ♥A | -1 | -13 |