v1.0.1

Fixed

• parse() now returns null instead of undefined on failure, aligning with
  @echecs/fen and @echecs/trf.

v1.0.0

Changed

• BREAKING: parse() now returns TournamentData | undefined from
  @echecs/tournament instead of the tunx-specific Tournament type.
• Player pairingNumber replaced by id (string) and startingRank (number).
• Per-player RoundResult[] converted to CompletedRound[] with Game[] and
  Bye[].
• Metadata (name, city, federation, etc.) moved to TournamentMetadata.
• Added @echecs/tournament as runtime dependency.

Removed

• Tunx-specific type exports: Tournament, Player, RoundResult, Pairing,
  Header, ResultCode, Sex, Title, Tiebreak.
• Format-specific fields: header, pairings[][], venue, subtitle,
  roundTimes, currentRound.

v0.3.0

Added

• tournamentType populated from config byte 0x0B — detects 'swiss',
  'round-robin', and 'team-round-robin'.

Removed

• Deleted dead stringify() and BinaryWriter code left behind after v0.2.0
  dropped _raw.
• Removed RawTournament type (was not re-exported from the package entry
  point).
• Removed six unused player numeric offset constants.

v0.1.1

Added

• parse(input, options?) decodes TUNX binary files into a Tournament object.
• stringify(tournament) re-encodes a parsed tournament with byte-for-byte
  fidelity.
• Output types align with the @echecs/trf model (Player.name, RoundResult,
  ResultCode, etc.).
• Decoded header fields: tournamentId, savedAt, installedAt,
  licenseHash, installSignature.
• Decoded player fields: sex, rating, nationalRatings, fideId, title,
  federation, points, rank.
• Decoded config fields: startDate, endDate, currentRound, roundDates,
  tiebreaks (11 codes), roundTimes.
• 11 tiebreak codes mapped (Buchholz, Sonneborn-Berger, etc.).
• Result code 0 mapped as unpaired ('Z').