🇹🇭 INTHAWONG Chiwanon · THAILAND
vs par split: bidding -0.07 · play -0.38
Strength of schedule: opponents averaged +0.38/bd (a tough draw) → opponent-adjusted -0.67/bd
Card play — on target: opening leads 76.5% · declarer play 55.6% · defence 87.5%
Bidding activity — not a pass: 34.2% (53/155)
| vs NT | vs a suit | |
|---|---|---|
| Opening leads | 60.0% (10) | 100.0% (7) |
| Declarer play | 100.0% (3) | 33.3% (6) |
| Defence | 81.2% (16) | 91.7% (24) |
Opening leads by suit led: ♠ 71.4% (7) · ♥ 100.0% (2) · ♦ 83.3% (6) · ♣ 50.0% (2)
vs par by strain: NT -0.17 (24) · a suit -0.64 (36)
vs par by level: part-score +1.53 (19) · game -1.10 (39) · slam -6.50 (2)
By role: declaring -1.91/bd (-6.55 vs par · 20) · defending -0.61/bd (+2.60 vs par · 40)
By vulnerability: vulnerable -1.38/bd (-1.46 vs par · 33) · not vulnerable -0.63/bd (+0.78 vs par · 27)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Butler | Avg | vs par |
|---|---|---|---|---|---|---|---|
| Round 2 | S.Janwongkit | J.Kwok – R.Hui | Closed | 12 | +20.9 | +1.74 | +0.67 |
| Round 6 | S.Janwongkit | M.Blicharz – A.Birdsall | Closed | 12 | -5.5 | -0.46 | +0.25 |
| Round 10 | S.Janwongkit | M.Moe – I.Mathisen | Closed | 12 | -9.9 | -0.83 | +1.25 |
| Round 14 | S.Janwongkit | C.Chen – K.Ge | Closed | 12 | -37.7 | -3.14 | -3.25 |
| Round 19 | S.Janwongkit | Z.Yuan – S.Chen | Closed | 12 | -30.3 | -2.52 | -1.17 |
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 |
|---|---|---|---|---|---|---|---|
| +15.6 | Round 2 | 🇭🇰 HONG KONG CHINA | 26 | 4♥x | ♣A | -7 | +17 |
| +6.3 | Round 10 | 🇳🇴 NORWAY | 18 | 3NT | ♠2 | -3 | +10 |
| +5.1 | Round 10 | 🇳🇴 NORWAY | 26 | 3♣ | ♥4 | -1 | +5 |
| +4.3 | Round 10 | 🇳🇴 NORWAY | 24 | 3♠ | ♥A | +3 | +13 |
| +4.2 | Round 6 | 🏴 ENGLAND | 17 | 4♠ | ♣5 | = | +0 |
| +4.0 | Round 2 | 🇭🇰 HONG KONG CHINA | 22 | 4♥ | ♠T | +2 | -9 |
| +3.4 | Round 6 | 🏴 ENGLAND | 21 | 4♠ | ♣K | -3 | +4 |
| +3.4 | Round 19 | 🇨🇳 CHINA | 7 | 4♠ | ♣6 | -1 | -1 |
| +3.3 | Round 6 | 🏴 ENGLAND | 24 | 2NT | ♣K | -1 | +4 |
| +2.4 | Round 2 | 🇭🇰 HONG KONG CHINA | 17 | 1NT | ♥3 | -1 | +4 |
| +2.1 | Round 2 | 🇭🇰 HONG KONG CHINA | 21 | 2NT | ♥3 | -2 | +7 |
| +1.5 | Round 10 | 🇳🇴 NORWAY | 15 | 3♥ | ♦8 | = | +0 |
| +1.4 | Round 2 | 🇭🇰 HONG KONG CHINA | 15 | 4♠ | ♦5 | +3 | +17 |
| +1.3 | Round 6 | 🏴 ENGLAND | 19 | 4♥ | ♠A | = | +1 |
| +1.3 | Round 6 | 🏴 ENGLAND | 26 | 2NT | ♥3 | = | +0 |
| +1.1 | Round 14 | 🇺🇸 USA1 | 21 | 3NT | ♥3 | +3 | +1 |
| +0.8 | Round 14 | 🇺🇸 USA1 | 23 | 3NT | ♥Q | = | -13 |
| +0.8 | Round 19 | 🇨🇳 CHINA | 11 | 4♠ | ♣J | -1 | +5 |
| +0.7 | Round 19 | 🇨🇳 CHINA | 3 | 2♦ | ♥4 | +1 | +1 |
| +0.7 | Round 19 | 🇨🇳 CHINA | 9 | 1NT | ♦4 | = | -1 |
| +0.3 | Round 10 | 🇳🇴 NORWAY | 25 | 3NT | ♣T | +1 | +0 |
| +0.2 | Round 14 | 🇺🇸 USA1 | 26 | 3NT | ♠2 | +1 | +0 |
| +0.1 | Round 2 | 🇭🇰 HONG KONG CHINA | 18 | 5♦ | ♠J | +1 | -11 |
| +0.1 | Round 2 | 🇭🇰 HONG KONG CHINA | 25 | 5♦ | ♥2 | +1 | +11 |
| +0.1 | Round 10 | 🇳🇴 NORWAY | 21 | 3NT | ♦7 | -1 | -1 |
| -0.0 | Round 6 | 🏴 ENGLAND | 23 | 5♦ | ♠A | -1 | +6 |
| -0.1 | Round 6 | 🏴 ENGLAND | 25 | 3♣ | ♠A | -1 | -2 |
| -0.2 | Round 10 | 🇳🇴 NORWAY | 19 | 2♠ | ♥8 | +1 | +0 |
| -0.3 | Round 19 | 🇨🇳 CHINA | 8 | 4♥ | ♠6 | = | -7 |
| -0.5 | Round 2 | 🇭🇰 HONG KONG CHINA | 24 | 3NT | ♣J | +2 | +0 |
| -0.7 | Round 6 | 🏴 ENGLAND | 20 | 3NT | ♥A | +2 | +13 |
| -0.9 | Round 2 | 🇭🇰 HONG KONG CHINA | 20 | 3♣ | ♥A | -1 | +1 |
| -0.9 | Round 19 | 🇨🇳 CHINA | 6 | 3♥ | ♣7 | +1 | +10 |
| -1.0 | Round 2 | 🇭🇰 HONG KONG CHINA | 19 | 2NT | ♠A | +1 | +0 |
| -1.1 | Round 2 | 🇭🇰 HONG KONG CHINA | 23 | 4♥ | ♣K | +1 | -13 |
| -1.3 | Round 2 | 🇭🇰 HONG KONG CHINA | 16 | 3NT | ♠9 | +3 | -16 |
| -1.5 | Round 14 | 🇺🇸 USA1 | 17 | 2NT | ♠2 | = | +1 |
| -1.6 | Round 14 | 🇺🇸 USA1 | 15 | 4♠ | ♣A | +1 | +0 |
| -1.8 | Round 19 | 🇨🇳 CHINA | 2 | 1NT | ♠4 | +2 | -1 |
| -2.4 | Round 14 | 🇺🇸 USA1 | 18 | 3NT | ♣6 | = | +1 |
| -2.9 | Round 14 | 🇺🇸 USA1 | 25 | 4♠ | ♦7 | +3 | -14 |
| -3.0 | Round 14 | 🇺🇸 USA1 | 24 | 2♦ | ♠5 | = | -5 |
| -3.2 | Round 6 | 🏴 ENGLAND | 18 | 5♣ | ♠7 | +2 | +0 |
| -3.3 | Round 19 | 🇨🇳 CHINA | 12 | 4♠ | ♦T | +1 | +0 |
| -3.7 | Round 10 | 🇳🇴 NORWAY | 23 | 3NT | ♠9 | +1 | -1 |
| -3.7 | Round 19 | 🇨🇳 CHINA | 1 | 4♠ | ♦3 | +1 | +0 |
| -3.9 | Round 6 | 🏴 ENGLAND | 15 | 4♥ | ♦K | -2 | -6 |
| -4.3 | Round 10 | 🇳🇴 NORWAY | 17 | 3NT | ♦7 | +1 | +0 |
| -4.3 | Round 10 | 🇳🇴 NORWAY | 22 | 2♥ | ♣5 | -2 | -3 |
| -4.4 | Round 14 | 🇺🇸 USA1 | 20 | 4♥ | ♦T | +1 | +0 |
| -4.5 | Round 19 | 🇨🇳 CHINA | 5 | 3NT | ♣J | -1 | -6 |
| -4.9 | Round 14 | 🇺🇸 USA1 | 19 | 4♦ | ♠J | -1 | -5 |
| -5.3 | Round 6 | 🏴 ENGLAND | 22 | 3NT | ♦A | = | +0 |
| -5.6 | Round 10 | 🇳🇴 NORWAY | 16 | 4♥ | ♣8 | -3 | -5 |
| -5.8 | Round 6 | 🏴 ENGLAND | 16 | 4♠ | ♣8 | +2 | -17 |
| -7.8 | Round 14 | 🇺🇸 USA1 | 22 | 3NT | ♠J | -2 | -6 |
| -8.4 | Round 19 | 🇨🇳 CHINA | 10 | 4NT | ♥4 | +1 | +0 |
| -9.4 | Round 10 | 🇳🇴 NORWAY | 20 | 5♣ | ♥A | = | -3 |
| -11.3 | Round 14 | 🇺🇸 USA1 | 16 | 6♣ | ♥Q | = | +1 |
| -13.0 | Round 19 | 🇨🇳 CHINA | 4 | 6♠ | ♠7 | -3 | -14 |