🇭🇰 CAI Yutong · HONG KONG CHINA
19rank
-0.9net boards · 36 bds
48.8%board-a-match
±0.6swing
by round
Bidding activity — not a pass: 50.5% (52/103)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Net | BAM% |
|---|---|---|---|---|---|---|
| Round 1 | O.Deng | L.Blocher – A.Xu | Open | 4 | -0.1 | 48.5% |
| Round 2 | O.Deng | M.De Wiljes – A.Wlad | Open | 4 | +0.4 | 55.0% |
| Round 3 | O.Deng | J.Hedges – W.Marshall | Open | 4 | +1.4 | 67.5% |
| Round 4 | O.Deng | E.Kapidaki – I.Kapidakis | Open | 4 | +1.5 | 69.0% |
| Round 5 | O.Deng | W.Gu – W.Liu | Open | 4 | -0.2 | 47.5% |
| Round 7 | O.Deng | S.Vangdal – S.Draege | Closed | 4 | -3.1 | 11.0% |
| Round 8 | O.Deng | P.Rodhuab – A.Bunaersa | Closed | 4 | -0.9 | 38.5% |
| Round 10 | O.Deng | C.Zeeberg – T.Holm Faxoee | Closed | 4 | +1.0 | 62.5% |
| Round 11 | O.Deng | K.Visser – T.Pothof | Closed | 4 | -0.9 | 38.5% |
Every board — best board-a-match first↑ top
| BAM% | Round | Opponents | Bd | Contract | Lead | Res |
|---|---|---|---|---|---|---|
| 100.0% | Round 1 | 🇺🇸 USA2 | 4 | 3NT | ♠2 | -4 |
| 100.0% | Round 3 | 🏴 ENGLAND | 12 | 5♦x | ♣J | = |
| 95.0% | Round 2 | BEY | 7 | 5♠ | ♦T | +1 |
| 95.0% | Round 4 | 🇬🇷 GREECE | 14 | 6♦ | ♦7 | = |
| 90.0% | Round 1 | 🇺🇸 USA2 | 3 | 3NT | ♣7 | +2 |
| 90.0% | Round 3 | 🏴 ENGLAND | 9 | 2♦x | ♠3 | -3 |
| 90.0% | Round 10 | 🇩🇰 DENMARK | 5 | 4♠ | ♥8 | +1 |
| 85.0% | Round 10 | 🇩🇰 DENMARK | 6 | 2NT | ♠2 | = |
| 80.0% | Round 5 | 🇨🇦 CANADA | 20 | 3NT | ♠A | -3 |
| 75.0% | Round 4 | 🇬🇷 GREECE | 13 | 4♠ | ♦A | -2 |
| 70.0% | Round 4 | 🇬🇷 GREECE | 16 | 4♣ | ♦A | +1 |
| 70.0% | Round 11 | 🇳🇱 NETHERLANDS U16 | 9 | 4♠ | ♥Q | = |
| 65.0% | Round 2 | BEY | 6 | 4♠x | ♥A | -2 |
| 65.0% | Round 8 | 🇹🇭 THAILAND U16 | 29 | 2♠ | ♣7 | = |
| 60.0% | Round 11 | 🇳🇱 NETHERLANDS U16 | 10 | 3NT | ♥J | = |
| 55.0% | Round 5 | 🇨🇦 CANADA | 18 | 4♥ | ♦2 | -1 |
| 55.0% | Round 8 | 🇹🇭 THAILAND U16 | 30 | 4♥ | ♠J | = |
| 55.0% | Round 10 | 🇩🇰 DENMARK | 7 | 4♠ | ♦Q | +1 |
| 45.0% | Round 2 | BEY | 8 | 3NT | ♣8 | = |
| 45.0% | Round 3 | 🏴 ENGLAND | 11 | 1NT | ♥A | -2 |
| 40.0% | Round 5 | 🇨🇦 CANADA | 19 | 3NT | ♥6 | +1 |
| 35.0% | Round 3 | 🏴 ENGLAND | 10 | 4NT | ♦Q | +1 |
| 35.0% | Round 4 | 🇬🇷 GREECE | 15 | 3♥ | ♠A | -1 |
| 20.0% | Round 8 | 🇹🇭 THAILAND U16 | 32 | 3NT | ♥4 | +1 |
| 20.0% | Round 10 | 🇩🇰 DENMARK | 8 | 4♠ | ♣5 | -1 |
| 15.0% | Round 2 | BEY | 5 | 2♥ | ♦4 | = |
| 15.0% | Round 5 | 🇨🇦 CANADA | 17 | 3♥ | ♣4 | +1 |
| 15.0% | Round 7 | 🇳🇴 NORWAY U16 | 25 | 1NT | ♣7 | +1 |
| 15.0% | Round 8 | 🇹🇭 THAILAND U16 | 31 | 3NT | ♠J | = |
| 15.0% | Round 11 | 🇳🇱 NETHERLANDS U16 | 11 | 4♥ | ♠3 | = |
| 10.0% | Round 7 | 🇳🇴 NORWAY U16 | 26 | 1NT | ♣2 | -1 |
| 10.0% | Round 7 | 🇳🇴 NORWAY U16 | 27 | 3NT | ♥J | +1 |
| 10.0% | Round 7 | 🇳🇴 NORWAY U16 | 28 | 2♥ | ♣K | = |
| 10.0% | Round 11 | 🇳🇱 NETHERLANDS U16 | 12 | 3♠ | ♥A | +1 |
| 5.0% | Round 1 | 🇺🇸 USA2 | 2 | 4♥x | ♠A | = |
| 0.0% | Round 1 | 🇺🇸 USA2 | 1 | 2♥x | ♦A | -2 |