Joy and relief after robot soccer ‘Euro title’ victory

The Tech United robot soccer team yesterday won the final of the Portuguese Robotics Open in Coimbra. They beat the Portuguese team CAMBADA 2-0. The Portuguese tournament is regarded as the unofficial European championship of robot soccer. At the end of July, the TU/e team will play in Japan at the World Championship, where they will be defending their world title.

Tech United and the home team CAMBADA were by far the two best teams at the tournament. They each reached the final after seven victories and one draw: against each other. In that meeting the score was 2-2. In the final the match score was already on the board halfway through the first half (lasting 15 minutes): 2-0. Despite having to play much of the second half without one of its four outfield players due to mechanical failure, the Eindhoven robot team kept up a strong performance.

“We are happy and relieved,” says team captain Lotte de Koning Monday morning from the airport in Portugal. The robot soccer players are already travelling home by truck; having a battery means a lot of hassle if they have to fly. “Of course we wanted to win, but we also wanted to try out some new things and that was exciting,” says De Koning, explaining their relief.

“We were using new omni-wheels, which have more grip and mean you can accelerate and brake better. Every player had three of them. Our new robot, which has eight wheels, came along to be tested but unfortunately we couldn't put him on a team because we couldn't operate the engines. We had no replacement parts with us, but we will repair him in Gemini-North and we'll be taking him to Japan.”

Tech United also made some changes to its defense. “We are now better able to block a pass and play a little bit more aggressively. We also approach the ball now and try to take it from other players. Incidentally, that tactic was only put into play in the game against CAMBADA, against other teams it wasn't necessary. It still isn't perfect, but this weekend it was good enough to win.”

At the Robotics Open the teams were concerned mainly with their own performance, but according to the team captain there has been much contact throughout the year with the other Brabant teams and the Portuguese CAMBADA. “ASML Falcons has a large soccer pitch in Veldhoven and we play practice games against them there. The VDL team also plays there .” ASML Falcons, set up only a few years ago, plays with robots derived from the TU/e robots. The team beat much more experienced teams and reached third place.

The Euro title boosts Tech United's confidence for the World Championship, to be held July 27 through 30 in Nagoya. “We'll be going to Japan in a positive frame of mind. We hope to win the world title there for the fourth time.”

Tech United is departing tomorrow with the @Home team, which is working on care robots, for the German Open in Germany.

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