Language Details: Java
Qualification Round
Used by 2581 people to solve 11239 sets.
Top ranked: theycallhimtom (2), mystic (19), Fumiya (37), n.vilcins (39), LordKlotski (45).
Most sets: 2rf (8), A.I.R. (8), AG47 (8), AhmadMamdouh (8), AlexanderMG (8), Alexus (8), Anatoly (8).
Used to solve: Bot Trust (4489), Magicka (3393), Candy Splitting (2571), GoroSort (786)
Round 1A
Used by 553 people to solve 1046 sets.
Top ranked: Khuc.Anh.Tuan (6), TheRaven (29), Egor (35), yiuyuho (37), .Invader (53).
Most sets: Khuc.Anh.Tuan (5), TheRaven (5), .Invader (4), AnhDT (4), ArtemKadeev (4), Egor (4), KamilBek (4).
Used to solve: FreeCell Statistics (926), The Killer Word (103), Pseudominion (17)
Round 1B
Used by 889 people to solve 1985 sets.
Top ranked: winger (3), JediKnight (7), wata (11), pashka (14), Maja (23).
Most sets: JediKnight (6), Maja (6), Sergey.Bankevich (6), cerealguy (6), pashka (6), wata (6), winger (6).
Used to solve: RPI (1745), Revenge of the Hot Dogs (191), House of Kittens (49)
Round 1C
Used by 923 people to solve 2636 sets.
Top ranked: mystic (2), Akim (10), aleksandari (32), esp (35), bender (43).
Most sets: esp (6), mystic (6), Aerathil (5), AlexTolstov (5), Atef (5), Ayzen (5), Cronos (5).
Used to solve: Square Tiles (1719), Space Emergency (339), Perfect Harmony (578)
Round 2
Used by 293 people to solve 941 sets.
Top ranked: mystic (2), wata (7), JediKnight (11), cerealguy (12), andrewzta (15).
Most sets: Egor (8), EricStansifer (8), JediKnight (8), Khuc.Anh.Tuan (8), andrewzta (8), bsod (8), cerealguy (8).
Used to solve: Airport Walkways (506), Spinning Blade (233), Expensive Dinner (143), A.I. War (59)
Round 3
Used by 54 people to solve 263 sets.
Top ranked: winger (3), andrewzta (6), mystic (8), darnley (13), bsod (14).
Most sets: Egor (7), Khuc.Anh.Tuan (7), Maja (7), UWI (7), Yaro (7), andrewzta (7), bsod (7).
Used to solve: Irregular Cakes (96), Dire Straights (74), Perpetual Motion (48), Mystery Square (45)
Final
Used by 6 people to solve 18 sets.
Top ranked: mystic (2), pashka (7), bsod (9), winger (10), Egor (21).
Most sets: mystic (5), pashka (4), bsod (3), winger (3), Egor (2), darnley (1).
Used to solve: Runs (6), Rains Over Atlantis (5), Program within a Program (1), Ace in the Hole (1), Google Royale (5)