Team Duel

import { Player, Team, TeamDuel } from 'teslo'
 
const match = new TeamDuel([
  new Team('1', [new Player('1', 1000), new Player('2', 900)]),
  new Team('2', [new Player('3', 800), new Player('4', 700)])
])
 
const results = match.calculate('1')
 
/*
[
  {
    id: '1',
    players: [
      {
        id: '1',
        elo: 1006
      },
      {
        id: '2',
        elo: 909
      }
    ]
  },
  {
    id: '2',
    players: [
      {
        id: '3',
        elo: 791
      },
      {
        id: '4',
        elo: 694
      }
    ]
  }
]
*/

interface Options {
  kFactor?: number
}
 
class TeamDuel {
  constructor(teams?: Team[], options?: Options)
  static create(teams?: Team[], options?: Options): TeamDuel
  get contestants(): Map<string, Team>
  get size(): number
  get completed(): boolean
  addTeam(team: Team): this
  addTeams(...teams: Team[]): this
  calculate(teamId: string): TeamResult[]
  getResults(): TeamResult[]
}