🇯🇵 TSUCHIYA Hiroki · JAPAN U21
83rank
+1.1net boards · 48 bds
51.1%board-a-match
±0.6swing
by round
Bidding activity — not a pass: 41.4% (58/140)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Net | BAM% |
|---|---|---|---|---|---|---|
| Round 1 | Y.Xiao | E.Osen – K.Austad | Closed | 2 | +0.1 | 52.5% |
| Round 2 | Y.Xiao | J.Yan – Y.Liu | Closed | 2 | +0.1 | 52.5% |
| Round 3 | Y.Xiao | K.Yagishita – K.Takizawa | Closed | 2 | +1.0 | 75.0% |
| Round 4 | Y.Xiao | S.Jesse – Y.Tian | Closed | 2 | +0.1 | 52.5% |
| Round 5 | Y.Xiao | O.Selby – A.Cope | Closed | 2 | -1.5 | 12.5% |
| Round 6 | Y.Xiao | L.Ceglia – H.Martins Fortes | Closed | 2 | -0.3 | 42.5% |
| Round 7 | Y.Xiao | Q.Chen – C.Havens | Closed | 2 | -0.3 | 42.5% |
| Round 8 | Y.Xiao | A.Teixeira – B.Velickovic | Closed | 2 | -1.2 | 20.0% |
| Round 9 | Y.Xiao | R.Toom – R.Zvorovski | Closed | 2 | +0.8 | 70.0% |
| Round 10 | Y.Xiao | V.Patel – R.Jahagirdar | Closed | 2 | -1.2 | 20.0% |
| Round 11 | Y.Xiao | C.Welland – J.Lieberman | Closed | 2 | -1.5 | 12.5% |
| Round 12 | Y.Xiao | W.Yeung – Y.Tse | Closed | 2 | +1.2 | 80.0% |
| Round 13 | Y.Xiao | L.Kearney – D.Coley | Closed | 2 | +1.4 | 85.0% |
| Round 14 | Y.Xiao | R.Brocken – M.Brocken | Closed | 2 | +0.2 | 55.0% |
| Round 15 | Y.Xiao | D.Salaverri Bottaro – B.Ochoa | Closed | 2 | +0.6 | 65.0% |
| Round 16 | Y.Xiao | S.Semberoiz – F.Guerra | Closed | 2 | -0.5 | 37.5% |
| Round 17 | Y.Xiao | P.Promjan – S.Kocharoen | Closed | 2 | +0.6 | 65.0% |
| Round 18 | Y.Xiao | C.Zhao – J.Bakhshi | Closed | 2 | +0.6 | 65.0% |
| Round 19 | Y.Xiao | A.Rolf-Larsen – V.Kolding | Closed | 2 | +1.1 | 77.5% |
| Round 20 | Y.Xiao | T.Chowdhury – M.Prakash | Closed | 2 | +0.4 | 60.0% |
| Round 21 | Y.Xiao | C.Ben Guigui – E.Bonin | Closed | 2 | -0.2 | 45.0% |
| Round 22 | Y.Xiao | F.Nacrur – P.Cazabon | Open | 2 | -1.8 | 5.0% |
| Round 23 | Y.Xiao | A.Bukat – K.Kuflowski | Open | 2 | +0.5 | 62.5% |
| Round 24 | Y.Xiao | C.Daldal – L.Bednarski | Open | 2 | +1.1 | 77.5% |
Every board — best board-a-match first↑ top
| BAM% | Round | Opponents | Bd | Contract | Lead | Res |
|---|---|---|---|---|---|---|
| 96.5% | Round 13 | WE SHALL NOT PASS | 25 | 1NTx | ♣9 | = |
| 93.0% | Round 17 | 🇹🇭 THAILAND U26 | 2 | 4♥ | ♠Q | -1 |
| 87.2% | Round 4 | SOJA THE DRAGON | 8 | 3♥ | ♠J | -1 |
| 87.2% | Round 15 | 🇺🇾 URUGUAY | 30 | 1NT | ♥6 | +2 |
| 86.1% | Round 12 | HKG CHINA U26W | 24 | 4♠ | ♥9 | -2 |
| 84.9% | Round 3 | 🇯🇵 JAPAN U26 | 5 | 3♣x | ♥6 | -2 |
| 83.7% | Round 2 | 🇨🇳 CHINA U21 | 4 | 3♦ | ♣A | +2 |
| 83.7% | Round 21 | 🇫🇷 FRANCE U21 | 10 | 3NT | ♥3 | +1 |
| 81.4% | Round 18 | 🇺🇸 USA2U26W | 3 | 7♥ | ♦4 | = |
| 79.0% | Round 9 | 🇪🇪 ESTONIA U31 | 18 | 3♥ | ♠3 | -2 |
| 79.0% | Round 19 | 🇩🇰 DENMARK U26 | 5 | 3NT | ♣J | -2 |
| 79.0% | Round 24 | PARTNERS IN CRIME | 15 | 1NT | ♠6 | = |
| 77.9% | Round 20 | 🇮🇳 INDIA 1 | 8 | 3NT | ♣2 | = |
| 76.8% | Round 16 | 🇦🇷 ARGENTINA U31 | 31 | 3NT | ♠J | = |
| 76.8% | Round 19 | 🇩🇰 DENMARK U26 | 6 | 3NT | ♥9 | -1 |
| 74.4% | Round 13 | WE SHALL NOT PASS | 26 | 1NT | ♠2 | = |
| 74.4% | Round 24 | PARTNERS IN CRIME | 16 | 2♥x | ♦8 | -1 |
| 73.2% | Round 12 | HKG CHINA U26W | 23 | 3♠ | ♦T | -1 |
| 71.0% | Round 7 | 🇨🇦 CANADA | 14 | 4♠ | ♠Q | -2 |
| 68.6% | Round 14 | 🇳🇱 NETHERLANDS U21 | 27 | 3♦ | ♠J | +2 |
| 63.9% | Round 3 | 🇯🇵 JAPAN U26 | 6 | 4♣ | ♠A | -1 |
| 63.9% | Round 23 | 🇵🇱 POLAND U21 | 14 | 4♠ | ♦K | -1 |
| 62.8% | Round 9 | 🇪🇪 ESTONIA U31 | 17 | 5♦ | ♣Q | -1 |
| 60.5% | Round 23 | 🇵🇱 POLAND U21 | 13 | 4♥ | ♠3 | -1 |
| 58.1% | Round 1 | 🇳🇴 NORWAY U21 | 2 | 5♥x | ♥4 | -1 |
| 51.1% | Round 6 | PE NA AREIA | 12 | 5♦ | ♥4 | = |
| 46.5% | Round 18 | 🇺🇸 USA2U26W | 4 | 3♦ | ♥K | = |
| 45.4% | Round 1 | 🇳🇴 NORWAY U21 | 1 | 3♦ | ♥T | -2 |
| 44.2% | Round 15 | 🇺🇾 URUGUAY | 29 | 2♠ | ♣2 | = |
| 41.9% | Round 14 | 🇳🇱 NETHERLANDS U21 | 28 | 1NT | ♠J | -1 |
| 40.7% | Round 20 | 🇮🇳 INDIA 1 | 7 | 4♠ | ♠9 | +1 |
| 37.2% | Round 8 | PROVISIONAL | 15 | 2♥ | ♠A | +1 |
| 36.0% | Round 6 | PE NA AREIA | 11 | 1NT | ♦Q | +2 |
| 34.9% | Round 17 | 🇹🇭 THAILAND U26 | 1 | 4♠ | ♦2 | -1 |
| 24.4% | Round 11 | U31 USA2 | 21 | 4♠ | ♠K | -1 |
| 23.2% | Round 10 | 🇮🇳 INDIA 2 | 19 | 3NT | ♥6 | = |
| 21.0% | Round 5 | 🏴 ENGLAND LIONS | 10 | 6♥ | ♣4 | = |
| 19.8% | Round 2 | 🇨🇳 CHINA U21 | 3 | 3NT | ♣7 | +2 |
| 17.4% | Round 4 | SOJA THE DRAGON | 7 | 4♥ | ♠5 | +2 |
| 15.1% | Round 10 | 🇮🇳 INDIA 2 | 20 | 5♦ | ♠A | -1 |
| 14.0% | Round 7 | 🇨🇦 CANADA | 13 | 6♣ | ♦K | -1 |
| 7.0% | Round 21 | 🇫🇷 FRANCE U21 | 9 | 4♠ | ♦Q | +1 |
| 7.0% | Round 22 | 🇨🇱 CHILE PAL CAPPUCCINO | 12 | 4♥ | ♦2 | +1 |
| 2.4% | Round 5 | 🏴 ENGLAND LIONS | 9 | 3NT | ♦4 | = |
| 2.4% | Round 8 | PROVISIONAL | 16 | 3♠x | ♦A | +1 |
| 2.4% | Round 22 | 🇨🇱 CHILE PAL CAPPUCCINO | 11 | 5♥ | ♠7 | -3 |
| 0.0% | Round 11 | U31 USA2 | 22 | 5♦x | ♥6 | -2 |
| 0.0% | Round 16 | 🇦🇷 ARGENTINA U31 | 32 | 3NT | ♥4 | -3 |