🇺🇸 HELMBOLD Kyra · USA1 U26W
105rank
-2.9net boards · 30 bds
45.2%board-a-match
±0.6swing
by round
Bidding activity — not a pass: 38.6% (34/88)
By round↑ top
| Round | Partner | Opponents | Room | Bds | Net | BAM% |
|---|---|---|---|---|---|---|
| Round 9 | A.Donnellan | D.Lee – S.Wu | Open | 2 | -0.9 | 27.5% |
| Round 10 | A.Donnellan | A.Cope – O.Selby | Open | 2 | +0.5 | 62.5% |
| Round 11 | A.Donnellan | D.Brandgaard – C.Lahrmann | Open | 2 | -1.3 | 17.5% |
| Round 12 | A.Donnellan | T.Westerveld – T.Van De Paverd | Open | 2 | +0.2 | 55.0% |
| Round 13 | A.Donnellan | A.Brogeland – N.Heiberg-Evenstad | Open | 2 | +0.1 | 52.5% |
| Round 14 | A.Donnellan | K.Panchagnula – J.Clark | Open | 2 | +0.4 | 60.0% |
| Round 15 | A.Donnellan | ACHARYA SHUBHAM – S.Roy | Open | 2 | -0.1 | 47.5% |
| Round 16 | A.Donnellan | L.Rombaut – T.Guillemin | Open | 2 | -1.5 | 12.5% |
| Round 17 | A.Donnellan | E.Olla – T.Straume | Open | 2 | +0.2 | 55.0% |
| Round 18 | A.Donnellan | S.Jesse – Y.Tian | Open | 2 | -0.7 | 32.5% |
| Round 19 | A.Donnellan | R.Madej – W.Bak | Open | 2 | -0.7 | 32.5% |
| Round 20 | A.Donnellan | Y.Wen – J.Chen | Open | 2 | -0.7 | 32.5% |
| Round 21 | A.Donnellan | Y.Poon – Y.Yun | Open | 2 | +0.7 | 67.5% |
| Round 22 | A.Donnellan | Y.Song – T.Inami | Open | 2 | +0.8 | 70.0% |
| Round 23 | A.Donnellan | Y.Cheng – Y.Chen | Open | 2 | +0.0 | 50.0% |
Every board — best board-a-match first↑ top
| BAM% | Round | Opponents | Bd | Contract | Lead | Res |
|---|---|---|---|---|---|---|
| 100.0% | Round 12 | NL U26 | 24 | 2♥x | ♥8 | = |
| 93.5% | Round 23 | 🇹🇼 CHINESE TAIPEI U31 | 14 | 7NT | ♥8 | = |
| 84.1% | Round 22 | 🇯🇵 JAPAN U26 | 11 | 6NT | ♥A | -2 |
| 76.1% | Round 14 | 🏴 ENGLAND U31 | 27 | 4♥ | ♦2 | +1 |
| 73.9% | Round 17 | 🇱🇻 LATVIA U31 | 1 | 1♠ | ♥3 | +3 |
| 70.0% | Round 10 | 🏴 ENGLAND LIONS | 19 | 3NT | ♥J | -3 |
| 69.5% | Round 21 | HKG CHINA U26 | 10 | 4♠ | ♣6 | -1 |
| 67.4% | Round 21 | HKG CHINA U26 | 9 | 4♠x | ♥K | -3 |
| 63.1% | Round 13 | 🇳🇴 NORWAY U21 | 26 | 3♠ | ♣T | -1 |
| 63.1% | Round 15 | 🇮🇳 INDIA U31 | 30 | 4♥ | ♠6 | -2 |
| 58.7% | Round 19 | 🇵🇱 POLAND U26 | 6 | 3♦ | ♠A | = |
| 58.7% | Round 20 | 🇨🇳 CHINA U26 | 8 | 4♠ | ♦7 | +1 |
| 56.5% | Round 18 | SOJA THE DRAGON | 4 | 3♠x | ♥4 | = |
| 55.0% | Round 10 | 🏴 ENGLAND LIONS | 20 | 3NT | ♣4 | -1 |
| 54.5% | Round 22 | 🇯🇵 JAPAN U26 | 12 | 5♣ | ♦K | -2 |
| 45.6% | Round 14 | 🏴 ENGLAND U31 | 28 | 3NT | ♦7 | +1 |
| 43.5% | Round 13 | 🇳🇴 NORWAY U21 | 25 | 4♠ | ♣7 | +2 |
| 40.0% | Round 9 | BANANA | 17 | 1♠ | ♦T | +2 |
| 34.8% | Round 17 | 🇱🇻 LATVIA U31 | 2 | 4♦ | ♠J | -3 |
| 30.4% | Round 15 | 🇮🇳 INDIA U31 | 29 | 4NT | ♥6 | = |
| 30.0% | Round 11 | 🇩🇰 DENMARK U26 | 22 | 5♥x | ♦Q | -2 |
| 21.8% | Round 16 | 🇫🇷 FRANCE U26 | 31 | 3♣ | ♦2 | -2 |
| 15.0% | Round 9 | BANANA | 18 | 2♠ | ♥A | = |
| 10.8% | Round 12 | NL U26 | 23 | 4♥ | ♥9 | -2 |
| 10.8% | Round 18 | SOJA THE DRAGON | 3 | 4♥ | ♣J | = |
| 8.7% | Round 19 | 🇵🇱 POLAND U26 | 5 | 2♠ | ♦J | = |
| 6.5% | Round 23 | 🇹🇼 CHINESE TAIPEI U31 | 13 | 6NT | ♠J | +1 |
| 5.0% | Round 11 | 🇩🇰 DENMARK U26 | 21 | 4♥ | ♦Q | +2 |
| 4.3% | Round 20 | 🇨🇳 CHINA U26 | 7 | 2♠ | ♣K | = |
| 2.2% | Round 16 | 🇫🇷 FRANCE U26 | 32 | 4♥ | ♣K | +1 |