Roue de batailles 1 V 1
Two players, one disputed matchup, and nobody willing to call the first round. SpinyWheel's 1 V 1 Battles Wheel settles it on screen: one spin names the pairing, another names who moves first. Tournament organizers, fighting game nights, and anyone tired of arguing about seeding spin it.
How do you pair players for 1v1 fairly?
Randomly, and in front of everyone. A pairing chosen by the organizer invites the suspicion that someone was placed to avoid a hard first round, and the suspicion sticks even when the pairing was honest.
Bracket size determines how much work the format costs you:
| Players | Round-robin matches | Single-elimination matches | Byes needed |
|---|---|---|---|
| 4 | 6 | 3 | 0 |
| 6 | 15 | 5 | 2 |
| 8 | 28 | 7 | 0 |
| 16 | 120 | 15 | 0 |
Round robin grows quadratically and elimination grows in a straight line, so sixteen players means fifteen matches under elimination and a hundred and twenty under round robin. That gap decides most formats before anyone talks about fairness.
Byes are where random pairing earns its place. Six players need an eight-slot bracket, leaving two competitors to skip round one, and a free pass into round two is the single most contested decision an organizer makes. Spinning for it removes the accusation entirely.
Deciding who moves first
Two entries, 50 percent each, one spin. The first move is worth something in almost every competitive format, and pretending otherwise is how the argument starts.
Chess is the clearest case: across large databases of top-level games, White's first-move edge shows up as a small but persistent scoring advantage. Fighting games have side selection, card games have the draw, and board games have turn order. None of those are neutral, so all of them are worth spinning rather than conceding to whoever asked first.
What the 1 V 1 Battles Wheel settles beyond the matchup
Stage and map picks are the usual second argument. A player who knows the terrain has an edge, and letting the winner of the previous round choose compounds it. Spinning the stage caps that advantage without anyone negotiating.
Match length is worth spinning too. Best of three and best of five reward different things: a shorter set favours a strong opener, a longer one favours adaptation. Deciding it before the pairing is known keeps the choice from being tailored to a specific matchup.
SpinyWheel's Dual Wheel spins two lists together and returns a pair, so one landing can produce both the matchup and the stage. Ten combatants against four stages gives forty openings at 2.5 percent each, settled in a single spin rather than three.
Running a bracket people accept
Announce the format before the first spin. How many rounds, best of what, and whether results stand. Rules stated after a result look like a reaction to the result, and a bracket that loses credibility in round one never gets it back.
Blind Mode keeps the labels hidden until the wheel stops, so a room watching a seeding draw cannot call the pairing early. For deciding the smaller questions that come up mid-bracket, the Oui ou Non handles them faster than a discussion, and the Sélecteur de nom aléatoire takes a roster of competitors directly. The Conseils covers running a wheel in front of an audience.
FAQ
Faites tourner pour le premier concurrent, retirez ce nom de la liste, faites tourner pour l'adversaire et répétez jusqu'à ce que chaque emplacement soit rempli. La suppression de chaque résultat empêche quiconque d'être tiré au sort deux fois. Pour un nombre impair de joueurs, lancez d'abord les byes, afin que les passes gratuites soient attribuées avant que quiconque sache qui ils auraient affronté.
L'élimination simple nécessite toujours un match de moins que le nombre de joueurs, donc huit joueurs signifient sept matchs et seize signifie quinze. Le tournoi à la ronde nécessite que chaque paire se rencontre, soit 28 matchs pour huit joueurs et 120 pour seize. Choisissez le format en fonction du temps dont vous disposez plutôt que l’inverse.
Oui, lorsque le premier coup comporte un avantage, et c’est généralement le cas. Deux options donnent 50 pour cent, les mêmes chances qu'un tirage au sort, à la différence qu'un tour sur un écran partagé ne peut pas être mal pris ou annoncé en l'air. Réglez-le avant que le match ne soit connu, pas après.
Retirez chaque nom tiré de la liste avant le prochain tour et cela ne peut pas arriver. Laisser la liste intacte signifie que la roue traite chaque tour comme indépendant, donc une répétition est toujours possible et devient plus probable à chaque tirage supplémentaire. La suppression est la différence entre une parenthèse et une coïncidence.
Spin the pairing, spin the first move, and start the match.