Tietjens wants more despite All Blacks' Sevens title triumph
New Zealand's Ben Lam scores a try against Wales during the Rugby Union England Sevens Cup at Twickenham Stadium, southwest London, on May 10, 2014 - by Ian Kington
Just by virtue of qualifying for Sunday's knockout stage of the final leg of the series, the All Blacks ensured they couldn't be caught by nearest pursuers South Africa in the overall standings.
On a day when New Zealand's Tomasi Cama became only the second man to break the 2,000-point barrier in series history, the All Blacks proved too strong for Argentina and Wales in their opening two clashes.
Those two wins guaranteed them a quarter-final berth and their 12th overall title but, in the final match of a dramatic first day, New Zealand lost to England, who are aiming to win their home leg for the first time since 1999.
England came from behind to claim an impressive 15-12 victory and top Pool A meaning New Zealand will face South Africa in their quarter-final, not that Tietjens was too upset.
"We are delighted to have won the world series and we won't let that last result hinder our celebrations," he said.
"We will turn up against South Africa wanting to win with the same desire as always."
England will face France in their quarter-final after Tom Mitchell's late penalty helped them overcome the All Blacks and the England captain said his side's confidence was sky high after the win.
"I am really pleased," Mitchell said. "New Zealand have been really good this season staying at the top. They're never an easy game and the boys did well."
Elsewhere, Samoa won Pool B by beating the United States 27-5, this after they defeated Canada 12-19 and Kenya 19-12, lining up a quarter-final tie with Fiji.
They will be accompanied by Kenya as despite drawing with third-placed Canada they advanced via their superior points difference.
Kenya's opponents will be Australia, who were the winners of Pool C after beating second-placed Fiji 24-12 in their final game.
South Africa topped Pool D after dominating all their opponents, beating Portugal 47-3, France 47-7 and Scotland 26-12.
Scotland missed out on qualifying for the Cup event after losing to both South Africa and going down 14-10 to France, who sealed second place with a 59-14 win over Portugal.