🇨🇦 LIU William · CANADA
29rank
-3.6net boards · 36 bds
45.0%board-a-match
±0.6swing
by round
Bidding activity — not a pass: 35.8% (34/95)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Net | BAM% |
|---|---|---|---|---|---|---|
| Round 1 | W.Gu | S.Morris – C.Birdsall | Closed | 4 | -1.0 | 37.5% |
| Round 2 | W.Gu | S.Akayan – A.Blicharz | Closed | 4 | +0.6 | 57.5% |
| Round 3 | W.Gu | D.Katsakioris – T.Vellios | Closed | 4 | -0.2 | 47.5% |
| Round 5 | W.Gu | O.Deng – Y.Cai | Open | 4 | +0.2 | 52.5% |
| Round 6 | W.Gu | B.Moe – T.Lillejord | Open | 4 | -1.4 | 32.5% |
| Round 7 | W.Gu | P.Ngarm-Ek – C.Thongnam | Open | 4 | +0.6 | 57.5% |
| Round 9 | W.Gu | I.Binderkrantz – L.Dyrekilde | Open | 4 | -0.9 | 38.5% |
| Round 10 | W.Gu | T.Blomsteel – Y.Liu | Closed | 4 | -0.1 | 48.5% |
| Round 11 | W.Gu | K.Lee – J.Lee | Closed | 4 | -1.3 | 33.5% |
Every board — best board-a-match first↑ top
| BAM% | Round | Opponents | Bd | Contract | Lead | Res |
|---|---|---|---|---|---|---|
| 100.0% | Round 10 | 🇳🇱 NETHERLANDS U16 | 6 | 5♣x | ♠K | -2 |
| 94.5% | Round 2 | 🏴 ENGLAND | 6 | 5♣ | ♣5 | -2 |
| 94.5% | Round 3 | 🇬🇷 GREECE | 11 | 1NT | ♣T | = |
| 94.5% | Round 9 | 🇩🇰 DENMARK | 3 | 7♥ | ♣5 | = |
| 86.3% | Round 11 | 🇺🇸 USA2 | 11 | 4♥ | ♠4 | = |
| 83.4% | Round 5 | 🇭🇰 HONG KONG CHINA | 17 | 3♥ | ♣4 | +1 |
| 66.6% | Round 7 | 🇹🇭 THAILAND U16 | 28 | 1NT | ♠J | -2 |
| 61.1% | Round 5 | 🇭🇰 HONG KONG CHINA | 19 | 3NT | ♥6 | +1 |
| 61.1% | Round 6 | 🇳🇴 NORWAY U16 | 21 | 3NT | ♣K | = |
| 55.5% | Round 2 | 🏴 ENGLAND | 7 | 5♥ | ♠2 | = |
| 55.5% | Round 2 | 🏴 ENGLAND | 8 | 3NT | ♠J | = |
| 55.5% | Round 3 | 🇬🇷 GREECE | 12 | 3♦ | ♣4 | +2 |
| 55.5% | Round 7 | 🇹🇭 THAILAND U16 | 26 | 1NT | ♣9 | = |
| 55.5% | Round 7 | 🇹🇭 THAILAND U16 | 27 | 1NT | ♣7 | +2 |
| 55.0% | Round 1 | BEY | 4 | 2♣ | ♥K | +1 |
| 50.0% | Round 1 | BEY | 2 | 5♥x | ♠7 | -1 |
| 50.0% | Round 7 | 🇹🇭 THAILAND U16 | 25 | 1NT | ♥3 | -1 |
| 50.0% | Round 10 | 🇳🇱 NETHERLANDS U16 | 8 | 3NT | ♣3 | = |
| 44.5% | Round 5 | 🇭🇰 HONG KONG CHINA | 18 | 4♥ | ♦2 | -1 |
| 44.5% | Round 9 | 🇩🇰 DENMARK | 2 | 2♠ | ♣A | -2 |
| 44.5% | Round 10 | 🇳🇱 NETHERLANDS U16 | 7 | 4♠ | ♣6 | +1 |
| 40.9% | Round 11 | 🇺🇸 USA2 | 10 | 3NT | ♥4 | = |
| 40.0% | Round 1 | BEY | 3 | 3NT | ♣7 | +1 |
| 38.9% | Round 3 | 🇬🇷 GREECE | 9 | 2NT | ♦4 | +1 |
| 27.8% | Round 6 | 🇳🇴 NORWAY U16 | 22 | 1NT | ♦J | -1 |
| 22.2% | Round 2 | 🏴 ENGLAND | 5 | 3NT | ♥2 | -1 |
| 22.2% | Round 5 | 🇭🇰 HONG KONG CHINA | 20 | 3NT | ♠A | -3 |
| 22.2% | Round 6 | 🇳🇴 NORWAY U16 | 23 | 3♠ | ♥Q | = |
| 16.6% | Round 6 | 🇳🇴 NORWAY U16 | 24 | 5♥ | ♥K | +1 |
| 11.1% | Round 9 | 🇩🇰 DENMARK | 4 | 3♦ | ♥8 | -1 |
| 5.5% | Round 9 | 🇩🇰 DENMARK | 1 | 4♠x | ♥A | -1 |
| 5.0% | Round 1 | BEY | 1 | 3NT | ♥3 | -1 |
| 4.5% | Round 11 | 🇺🇸 USA2 | 9 | 4♠ | ♦6 | +1 |
| 4.5% | Round 11 | 🇺🇸 USA2 | 12 | 4♥ | ♠T | +1 |
| 0.0% | Round 3 | 🇬🇷 GREECE | 10 | 6♥ | ♦4 | = |
| 0.0% | Round 10 | 🇳🇱 NETHERLANDS U16 | 5 | 3NT | ♣J | +2 |