🇳🇱 POTHOF Tobias · NETHERLANDS U16
9rank
+4.7net boards · 36 bds
56.5%board-a-match
±0.7swing
by round
Bidding activity — not a pass: 38.5% (40/104)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Net | BAM% |
|---|---|---|---|---|---|---|
| Round 1 | K.Visser | B.Moe – T.Lillejord | Closed | 4 | +0.6 | 57.5% |
| Round 2 | K.Visser | P.Ngarm-Ek – C.Thongnam | Closed | 4 | -0.6 | 42.5% |
| Round 4 | K.Visser | I.Binderkrantz – L.Dyrekilde | Closed | 4 | +0.9 | 61.5% |
| Round 6 | K.Visser | K.Lee – J.Lee | Open | 4 | +1.9 | 73.5% |
| Round 7 | K.Visser | S.Morris – C.Birdsall | Open | 4 | +1.3 | 66.5% |
| Round 8 | K.Visser | S.Akayan – A.Blicharz | Open | 4 | -1.8 | 27.5% |
| Round 9 | K.Visser | D.Katsakioris – T.Vellios | Open | 4 | -0.2 | 47.5% |
| Round 10 | K.Visser | R.Cheng – J.Ke | Open | 4 | +1.6 | 70.0% |
| Round 11 | K.Visser | O.Deng – Y.Cai | Closed | 4 | +1.0 | 62.5% |
Every board — best board-a-match first↑ top
| BAM% | Round | Opponents | Bd | Contract | Lead | Res |
|---|---|---|---|---|---|---|
| 100.0% | Round 1 | 🇳🇴 NORWAY U16 | 4 | 4♦x | ♣A | = |
| 100.0% | Round 2 | 🇹🇭 THAILAND U16 | 5 | 2NT | ♦2 | = |
| 100.0% | Round 4 | 🇩🇰 DENMARK | 13 | 4♠ | ♦A | = |
| 100.0% | Round 6 | 🇺🇸 USA2 | 21 | 3NT | ♣4 | +1 |
| 100.0% | Round 7 | BEY | 27 | 3♦x | ♣T | +1 |
| 100.0% | Round 9 | 🇬🇷 GREECE | 1 | 4♠x | ♦4 | = |
| 100.0% | Round 10 | 🇨🇦 CANADA | 5 | 3NT | ♣6 | -3 |
| 94.5% | Round 10 | 🇨🇦 CANADA | 8 | 3NT | ♣3 | -2 |
| 90.9% | Round 11 | 🇭🇰 HONG KONG CHINA | 12 | 3♠ | ♥A | +1 |
| 90.0% | Round 1 | 🇳🇴 NORWAY U16 | 1 | 1NT | ♠A | +2 |
| 88.9% | Round 6 | 🇺🇸 USA2 | 22 | 1NT | ♦J | -3 |
| 88.9% | Round 7 | BEY | 26 | 2♠ | ♥3 | -1 |
| 86.3% | Round 4 | 🇩🇰 DENMARK | 15 | 1NT | ♠6 | -2 |
| 86.3% | Round 11 | 🇭🇰 HONG KONG CHINA | 11 | 4♥ | ♠3 | = |
| 66.6% | Round 6 | 🇺🇸 USA2 | 23 | 4♥ | ♠A | -1 |
| 55.5% | Round 2 | 🇹🇭 THAILAND U16 | 7 | 4♥ | ♦4 | +1 |
| 50.0% | Round 7 | BEY | 25 | 3♦ | ♥T | -1 |
| 44.5% | Round 8 | 🏴 ENGLAND | 31 | 4♠x | ♣2 | -1 |
| 44.5% | Round 9 | 🇬🇷 GREECE | 3 | 6♥ | ♣A | +1 |
| 44.5% | Round 10 | 🇨🇦 CANADA | 7 | 4♥ | ♠T | +1 |
| 40.9% | Round 11 | 🇭🇰 HONG KONG CHINA | 10 | 3NT | ♥J | = |
| 40.0% | Round 1 | 🇳🇴 NORWAY U16 | 3 | 3NT | ♠2 | +1 |
| 38.9% | Round 6 | 🇺🇸 USA2 | 24 | 3♠x | ♥9 | -2 |
| 38.9% | Round 10 | 🇨🇦 CANADA | 6 | 3♣ | ♠K | = |
| 33.4% | Round 8 | 🏴 ENGLAND | 29 | 2♠ | ♣2 | = |
| 33.4% | Round 8 | 🏴 ENGLAND | 32 | 3NT | ♠A | = |
| 33.4% | Round 9 | 🇬🇷 GREECE | 4 | 3♥ | ♦A | -1 |
| 31.8% | Round 4 | 🇩🇰 DENMARK | 16 | 4♣ | ♦A | +1 |
| 31.8% | Round 11 | 🇭🇰 HONG KONG CHINA | 9 | 4♠ | ♥Q | = |
| 27.8% | Round 7 | BEY | 28 | 1NT | ♠J | -1 |
| 27.2% | Round 4 | 🇩🇰 DENMARK | 14 | 5♠x | ♣A | -3 |
| 16.6% | Round 2 | 🇹🇭 THAILAND U16 | 8 | 3NT | ♦2 | +1 |
| 11.1% | Round 9 | 🇬🇷 GREECE | 2 | 4♥ | ♠7 | +1 |
| 0.0% | Round 1 | 🇳🇴 NORWAY U16 | 2 | 4♠x | ♥A | +1 |
| 0.0% | Round 2 | 🇹🇭 THAILAND U16 | 6 | 4♥ | ♠2 | +1 |
| 0.0% | Round 8 | 🏴 ENGLAND | 30 | 3NT | ♠T | +3 |