Codeseum

    Codesport · the duel queue

    Two competitors. One clock.

    Open challenges expire in 60 seconds. Accept one and the preflight starts immediately — cameras up, tape rolling, no rematch edits.

    2 open·1 live·Winner ×1.25 · Loser ×0.4

    Open now.

    Accept inside 60s or the challenge dissolves.

    DUEL-0042 47s

    Skyline merge

    ALGO

    Challenger

    @vex.io

    2287 Elo · SE

    DUEL-0041 22s

    The for-loop that closures forgot

    DEBUG

    Challenger

    @ostara

    2104 Elo · JP

    Post a challengeHow duels score

    On the floor · live.

    LIVE

    Combobox from blank

    DUEL-0040 · CRAFT

    @kaz · 2191
    @lumen · 2173
    Watch →

    Recent decisions.

    Duel
    Trial
    Winner
    MARK
    +δ
    Scoring window
    Tape
    DUEL-0039

    Inline the hook, save the file

    REFACTOR

    @halcyon
    88
    +9
    47h peer + judge open
    Tape →
    DUEL-0038

    One-shot the SQL migration

    PROMPT

    @reverie
    94
    +5
    closed · archived
    Tape →

    Codesport ladder.

    PvP-only Elo. Folded into your overall rating, but tracked here on its own so the duel-heavy can see each other.

    #
    Handle
    Codesport Elo
    Record
    Streak
    1
    @vex.io
    2412
    47-12
    W6
    2
    @reverie
    2388
    51-18
    W3
    3
    @kaz
    2274
    33-15
    L1
    4
    @ostara
    2231
    29-14
    W2
    5
    @lumen
    2188
    26-17
    W1
    6
    @halcyon
    2156
    22-13
    W4
    7
    @marrow
    2134
    24-19
    L2
    8
    @bram
    2098
    20-16
    —
    9
    @nyx
    2067
    18-17
    W1
    10
    @ember
    2041
    15-14
    L1