The December Challenge ends now! The official results will be available on Wednesday, January 2^nd 2008, please be patient!
The next tournament will be the January 2008 JROBOTS Challenge (January 5^th-26^th 2008) aka Happy 2008!

Another challenge that took two months to complete. The matches played during October were too few, so the contest was extended to November. At the end two new jrobots appeared: UberOgre, that failed to survive, and KillJoy, that achieved instead good results in double and team category (both second places). The fact that KillJoy is so good in those modes gives good hopes for its behavior among the veterans, because usually the cadets are tuned mainly for single mode, while better results in higher categories testify a thought development.
The cadets removed for poor performances are; UberOgre, RauaRoobert.
The cadets' survivors are: Genuine, Shark, Touche, Stinger, Phalanx, Ender, GenuineA, Battlemage, AronsRobot02, MarukoV4, DeathIncarnate, Ciaky, Yoda, Dragon, DeadDuck, Shrike, CounterStrike, Bizarro.
The promoted cadets are: Berserk, 845bytes, Jimbo (double and team), DarkSoldier, Bosozuku, HAL9000, Janeway (single, double and team), KillJoy (7-2-2), Teddybear (4-4-6), RoboOlm (2-3-1), Stately (1-1-3).
Among the veterans, Spike, Tango, StrangeMatter are the winners of the three categories. It was a long time since the last perfect share of first places among the strongest jrobots in the league.
The demoted veterans are: AronsRobot01, Vampire, Snutteplutt, DirtyCoward, Ladybug, ELECTRON, Errata, FlameBall.
The veterans' survivors are: GulleFjun, Mouth, Bohan (team), Eathworm (single), KillerBees (double), HellFire, Headhunter (single and double), Starkle (7-4-5), DOOM (single, double and team), TTL (6-5-6), IonStorm (4-3-4), Spike (1-6-3), StrangeMatter (3-2-1), Tango (2-1-2).

Now you can upload your jrobots to win the December 2007 JROBOTS Challenge (December 1^st-29^th 2007) aka Do you know Joy?