YUN Yu · HKG CHINA U26
153rank
-6.2net boards · 48 bds
43.5%board-a-match
±0.6swing
by round
Bidding activity — not a pass: 39.3% (53/135)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Net | BAM% |
|---|---|---|---|---|---|---|
| Round 1 | Y.Poon | H.Cork – A.Zeman | Closed | 2 | +0.2 | 55.0% |
| Round 2 | Y.Poon | L.Hakvoort – P.Ter Maat | Closed | 2 | +0.5 | 62.5% |
| Round 3 | Y.Poon | T.Pejacsevich – B.Alberti Carcabelos | Closed | 2 | +1.5 | 87.5% |
| Round 4 | Y.Poon | N.Tiscornia Biaus – I.Miquelez Caballero | Closed | 2 | -0.7 | 32.5% |
| Round 5 | Y.Poon | P.Phansamdaeng – P.Kongngern | Closed | 2 | -1.7 | 7.5% |
| Round 6 | Y.Poon | E.Su – K.Sullivan | Closed | 2 | +1.0 | 75.0% |
| Round 7 | Y.Poon | D.Brandgaard – D.Tylvad | Closed | 2 | +0.5 | 62.5% |
| Round 8 | Y.Poon | T.Chowdhury – T.Rodrigues | Closed | 2 | -1.1 | 22.5% |
| Round 9 | Y.Poon | C.Bens – M.Chanal | Closed | 2 | -0.6 | 35.0% |
| Round 10 | Y.Poon | N.Davila – B.Perez | Closed | 2 | -0.4 | 40.0% |
| Round 11 | Y.Poon | W.Wnuk – J.Kot | Closed | 2 | -1.4 | 15.0% |
| Round 12 | Y.Poon | C.Baumgart – E.Aga | Closed | 2 | -0.1 | 47.5% |
| Round 13 | Y.Poon | T.Chen – C.Chen | Closed | 2 | +0.0 | 50.0% |
| Round 14 | Y.Poon | E.Petraki – I.Papaspyrou | Closed | 2 | -1.3 | 17.5% |
| Round 15 | Y.Poon | D.Lee – S.Wu | Closed | 2 | -0.5 | 37.5% |
| Round 16 | Y.Poon | D.Rahayu – D.Nobira | Closed | 2 | -0.5 | 37.5% |
| Round 17 | Y.Poon | J.Udomsrirungruang – M.Johnstone | Closed | 2 | +0.1 | 52.5% |
| Round 18 | Y.Poon | N.Bens – C.Bouton | Closed | 2 | +0.7 | 67.5% |
| Round 19 | Y.Poon | J.Middleton – A.Huang | Closed | 2 | -0.9 | 27.5% |
| Round 20 | Y.Poon | D.Banerjee – S.Ballav | Open | 2 | +0.4 | 60.0% |
| Round 21 | Y.Poon | D.Hsiao – S.Li | Open | 2 | -0.8 | 30.0% |
| Round 22 | Y.Poon | T.Langdon Macmillan – T.Gold | Open | 2 | +0.2 | 55.0% |
| Round 23 | Y.Poon | M.Bertheau – H.Larhnimi | Open | 2 | -0.6 | 35.0% |
| Round 24 | Y.Poon | R.Kongsattra – P.Jindakul | Open | 2 | -0.7 | 32.5% |
Every board — best board-a-match first↑ top
| BAM% | Round | Opponents | Bd | Contract | Lead | Res |
|---|---|---|---|---|---|---|
| 100.0% | Round 7 | 🇩🇰 DENMARK U26 | 14 | 3♥x | ♣8 | -5 |
| 100.0% | Round 20 | 🇮🇳 INDIA 3 | 7 | 4♣x | ♠K | -3 |
| 95.0% | Round 3 | 🇺🇾 URUGUAY | 6 | 4♥ | ♠9 | = |
| 95.0% | Round 22 | 🇦🇺 AUSTRALIA U21 | 12 | 4♥ | ♠J | +1 |
| 90.0% | Round 12 | PARTNERS IN CRIME | 23 | 2NT | ♠6 | -2 |
| 80.0% | Round 2 | 🇳🇱 NETHERLANDS U21 | 3 | 3NT | ♥J | +2 |
| 80.0% | Round 3 | 🇺🇾 URUGUAY | 5 | 3NT | ♥2 | -1 |
| 80.0% | Round 6 | 🇺🇸 USA2U26W | 11 | 2♥ | ♠Q | +2 |
| 75.0% | Round 1 | WE SHALL NOT PASS | 2 | 5♠ | ♦J | = |
| 75.0% | Round 18 | LES AVIONS DE CHASSE | 4 | 3♥ | ♦A | -1 |
| 70.0% | Round 6 | 🇺🇸 USA2U26W | 12 | 4♠ | ♥4 | +1 |
| 65.0% | Round 13 | 🇹🇼 CHINESE TAIPEI U21 | 26 | 2♦ | ♦J | -1 |
| 65.0% | Round 16 | METAFORSA | 31 | 3NT | ♠J | -1 |
| 65.0% | Round 17 | HAPPY BRIDGING | 1 | 4♠ | ♦3 | -1 |
| 65.0% | Round 23 | 🇸🇪 SWEDEN U21 | 13 | 3♦ | ♠7 | -1 |
| 60.0% | Round 18 | LES AVIONS DE CHASSE | 3 | 6♥ | ♣A | +1 |
| 60.0% | Round 21 | 🇹🇼 CHINESE TAIPEI U31 | 10 | 3NT | ♥3 | = |
| 55.0% | Round 9 | 🇫🇷 FRANCE U21 | 18 | 2♥ | ♠4 | -1 |
| 50.0% | Round 15 | BANANA | 30 | 3NT | ♥6 | +1 |
| 50.0% | Round 24 | 🇹🇭 THAILAND U21 | 16 | 2♠ | ♥2 | +1 |
| 45.0% | Round 2 | 🇳🇱 NETHERLANDS U21 | 4 | 5♦ | ♣K | -1 |
| 45.0% | Round 10 | 🇨🇱 CHILE PAL CAPPUCCINO | 19 | 3NT | ♥6 | +1 |
| 40.0% | Round 8 | 🇮🇳 INDIA 1 | 16 | 2♠ | ♦A | +1 |
| 40.0% | Round 17 | HAPPY BRIDGING | 2 | 2♥ | ♠Q | +3 |
| 35.0% | Round 1 | WE SHALL NOT PASS | 1 | 1NT | ♠4 | +1 |
| 35.0% | Round 4 | 🇦🇷 ARGENTINA U31 | 7 | 4♥ | ♦6 | +1 |
| 35.0% | Round 10 | 🇨🇱 CHILE PAL CAPPUCCINO | 20 | 3♦ | ♥3 | +2 |
| 35.0% | Round 13 | 🇹🇼 CHINESE TAIPEI U21 | 25 | 1NT | ♣9 | = |
| 30.0% | Round 4 | 🇦🇷 ARGENTINA U31 | 8 | 2♥ | ♠J | = |
| 30.0% | Round 14 | 🇬🇷 GREECE | 28 | 1NT | ♥4 | -2 |
| 30.0% | Round 19 | 🏴 SCOTLAND | 5 | 3♥ | ♣6 | -1 |
| 25.0% | Round 7 | 🇩🇰 DENMARK U26 | 13 | 4♠ | ♠2 | = |
| 25.0% | Round 15 | BANANA | 29 | 1NT | ♣4 | -1 |
| 25.0% | Round 19 | 🏴 SCOTLAND | 6 | 3NT | ♠4 | -1 |
| 20.0% | Round 11 | 🇵🇱 POLAND U21 | 21 | 3NT | ♣2 | = |
| 20.0% | Round 20 | 🇮🇳 INDIA 3 | 8 | 3NT | ♣3 | = |
| 15.0% | Round 5 | 🇹🇭 THAILAND U26 | 10 | 4♥ | ♦7 | +2 |
| 15.0% | Round 9 | 🇫🇷 FRANCE U21 | 17 | 3♥ | ♣K | = |
| 15.0% | Round 22 | 🇦🇺 AUSTRALIA U21 | 11 | 4♥ | ♠7 | = |
| 15.0% | Round 24 | 🇹🇭 THAILAND U21 | 15 | 3♥ | ♣K | -2 |
| 10.0% | Round 11 | 🇵🇱 POLAND U21 | 22 | 2♣x | ♠K | -2 |
| 10.0% | Round 16 | METAFORSA | 32 | 3NT | ♠K | +2 |
| 5.0% | Round 8 | 🇮🇳 INDIA 1 | 15 | 1NT | ♥3 | +2 |
| 5.0% | Round 12 | PARTNERS IN CRIME | 24 | 3♠ | ♥9 | -1 |
| 5.0% | Round 14 | 🇬🇷 GREECE | 27 | 5♦ | ♠J | = |
| 5.0% | Round 23 | 🇸🇪 SWEDEN U21 | 14 | 4♠x | ♥6 | -2 |
| 0.0% | Round 5 | 🇹🇭 THAILAND U26 | 9 | 5♥x | ♠9 | -5 |
| 0.0% | Round 21 | 🇹🇼 CHINESE TAIPEI U31 | 9 | 4♥ | ♠3 | -2 |