We've posted a few pieces about today's Guangzhou 7s action (10pm EST kickoff for USA vs Canada) and featured/linked to quite a few teams that will be in action this weekend. Here's some insight into series co-leaders New Zealand's tactics from Scrumqueens:

Blacks Ferns to raise the tactical bar

If anyone needed proof for how quickly women's intenational sevens is changing and developing then they need look no further than the arms race of tactical plans and counter-plans. The strategy that brought New Zealand a World Cup and World Series double nine months ago is already old hat.

One of the factors behind the Black Ferns' success in 2012/13 were tactical innovations that aimed to shut down opposing teams by restricting how often their flair players got the ball.

"Swarming defence" ensured that whenever opposing teams had the ball they found it very difficult to get ball wide and into space. A fine example was their game against the Netherlands in Amsterdam, where the Dutch had most of the possession but found it almost impossible to advance down the field when players in possession constantly found themselves with little or no room to run or pass.

The trouble is that the other leading teams in the WSWS have quickly adopted the same tactics, with Australia in particular using the strategy against New Zealand in Sao Paulo. As a result New Zealand struggled to get the ball wide to their key players, and Australia in turn won the final.

That experience has taken Black Ferns back to the drawing board, with assistant coach Alan Bunting revealing in to New Zealand website Rugby Heaven today that they have plans to counter this at this weekend's fourth round of the WSWS in China.

''We're just changing our point of contact, and rather than using set piece as our platform, we're working a few new systems to try and get back that space. We brought in our defence back in the World Cup where we actually shut down other teams, and it's taken a while for them to actually do it.

''All the other teams realise that their only chance to really make it hard for us is to take our space away before we've even got the ball. Now it's about us adapting, and rather than trying to score tries we've got to get that space back and then go forward.''

Changing those attacking systems relies on a high skill level, and an ability to perform under pressure, but Bunting said that the Ferns have been working on their passing under pressure and improving the quality of their first attack at the opposing defensive line.

However, the weather could be a factor that could change everyone's plans. As last year, high humidity and heavy rain is forecast for both days - though this year the lightning storms at least should hold off until Monday.

''We don't really get those conditions in New Zealand, so we're working on playing in slippery conditions,'' Bunting said, ''It takes a bit of getting used to, but the girls are doing really well. The preparation has been really good so far.''

England Women Sevens captain Abi Chamberlain hoping for best performance of the season in China

03 April 2014 at 1:00 PM

Source: RFU

England Women 7s captain Abi Chamberlain hoping for best result of the season on the Women's World Sevens Series in China

England Women are back in Sevens World Series action this weekend in China and skipper Abigail Chamberlain is hoping England can better their best result of the season so far in Brazil last month.
England finished fourth in Sao Paulo in March and now head into the penultimate round of the series fifth in the World standings. They also finished fifth in Dubai and sixth in Atlanta.
“I think the way we played in Brazil and ultimately the result we finished with is testament to what a bit of time together as a squad can do,” said Chamberlain. “We learnt so much about each other and how we wanted to play in such a short period of time. Now, we are building on the lessons we learned in Atlanta and Brazil and we want to keep progressing and getting even better results.”
England, however, once again face a tough pool with Brazilian champions Australia, Ireland and Fiji all to come on day one.
“Tough pools are a given these days,” added Chamberlain. “There are so many teams playing exceptional rugby there are no easy games. We will go into each match knowing we must play to our absolute potential if we want to come out on top.”
England Women's Sevens Head Coach Simon Middleton has made three changes to this team with Rachael Burford, Marlie Packer and Megan Ellery called into the squad.
Wasps' Packer will make her first start in a Sevens shirt for England since the Rugby World Cup Sevens in June last year whilst both Ellery and Burford last played in the opening leg of the series in Dubai where England finished fifth.
“I get excited every time I see our team. There are so many fantastic players fighting for only 12 spots, with absolutely no guarantees. It’s what makes every tournament so special, knowing you worked so hard for the shirt.
Marlie and Rachael are both experienced players who will be great assets to the team. Rachael was a stand out player in the Six Nations, Marlie brings with her a dynamism that threatens any team she comes up against and Megan is a very exciting young talent coming through.”
England Women 7s Squad for China
Natasha Brennan (Richmond)
Rachael Burford (Thurrock) VC
Abigail Chamberlain (Richmond) C
Megan Ellery (Durham University, Darlington Mowden Park Sharks)
Heather Fisher (Worcester)
Francesca Matthews (Richmond)
Sarah McKenna (Saracens)
Marlie Packer (Wasps)
Emily Scott (Thurrock)
Michaela Staniford (Wasps)
Danielle Waterman (Bristol)
Amy Wilson-Hardy(Bristol)