That lead proved short-lived, however, as Robinson stepped up to land another huge, this time match-winning, penalty.
The Rugby Football Union (RFU) and its analytics partner IBM are to provide fans with real-time match insights.
They had begun in lively fashion when Henri Lansbury - the injury-time match-winner against Millwall on Tuesday - blazed over the bar after only a minute.
But after half time the match petered out into a dire affair with neither side seeming able to produce anything more.
Three minutes into injury time the match appeared to be over as Everitt put London Irish back in front at 22-21 with a drop goal but, in an extended spell of added time, Barkley had the final say.
The 19-year-old squandered a match point and was then broken for the first time in the match but made no mistake in his next service game.
Trinity took the lead for the third time in the match when Wes Parker scored mid-way through the first period of extra time, but Larvin netted his second a minute after the break to make it 3-3.
The resourcefulness of man of the match Swann, meanwhile, allowed him to match Broad's three-wicket haul - by removing Shivnarine Chanderpaul cheaply for the second time in the match before bamboozling two tail-enders.
In that time Berrick Barnes has gained plenty of big-match game time to add to his enormous potential - and fly-half Quade Cooper has grown into quite a player.
Vladimir Weiss came on for the final seconds of regulation time and, after the match moved into extra-time, the winger played a big part in the final reckoning.
Gow headed wide of the Rangers goal in injury time as the match petered out.
Laidlaw did the business with the conversion to see Edinburgh ahead for the first time in the match.
The kick-off time for the match had been changed to 17:20 GMT to allow Sky to broadcast it live.
BBC: Compromise over Hull City v Huddersfield travel dispute
The kick-off time for the match has been changed to 17:20 GMT to allow Sky to broadcast it live.
Michael Carberry was out to the third ball he had faced for the second time in the match without scoring.
"If you play on the high level always, all the time in the match, I think that's really exhausting, " Brands said.
Thus the return you expect to get over a longer period of time may not match what this ETF actually produces.
The trademark four-day stubble has gone for now "hopefully it'll grow back in time for the match, it's a good look!"
The kick-off time for the match on 30 March has been changed to 17:20 to allow Sky to broadcast it live.
McIlroy also explains the Ryder Cup drama when he almost missed his tee time for the match with America's Keegan Bradley.
The game throws you in a ring with one to three opponents you have to beat in either a kill-based or time-based match.
The third-seeded Henin-Hardenne raced to a 3-0 lead in the first set against Kuznetsova before being broken for the only time in the match.
However, the double substitution had its desired effect as both men pressed forward, pressurising South Korea's defence for the first time in the match.
But having done all that the hard work, Djokovic's serve once more proved fragile as Nadal broke for the fifth time in the match.
The game just throws you in a ring with one to three opponents you have to beat in either a kill-based or time-based match.
In the final set, Coria twice broke serve to move into a 3-0 lead before Calleri broke back for the first time in the match.
And for the first time in the match, Barcelona sensed victory.
Then Rooney got beyond Simon Mensing for the first time in the match and had an effort on goal, but Graham headed clear to concede a corner.
Teenager Ramnaresh Sarwan then displayed maturity and good technique for the second time in the match while reaching 30 in a crucial partnership of 78 in 25 overs.
应用推荐