Reliance Matrix Championship

Reliance Matrix Championship
Tournament information
LocationLas Vegas, Nevada
Established2025
CourseSpanish Trail Country Club
Par72
Length6,735 yards (6,158 m)
TourEpson Tour
FormatStroke play (72 holes)
Prize fund$250,000
Month playedMay
Tournament record score
Aggregate262 Cholcheva Wongras (2026)
To par−26 as above
Current champion
Thailand Cholcheva Wongras
Location map
Spanish Trail Country Club is located in the United States
Spanish Trail Country Club
Spanish Trail Country Club
Location in Nevada
Spanish Trail Country Club is located in Nevada
Spanish Trail Country Club
Spanish Trail Country Club
Spanish Trail Country Club (Nevada)

The Reliance Matrix Championship is a professional golf tournament on the Epson Tour, the official qualifying tour of the LPGA. Established in 2025, the event is held at Spanish Trail Country Club in Las Vegas, Nevada. The tournament was announced in January 2025 as a new Epson Tour event and the tour's first stop in Las Vegas.

The inaugural tournament was played from May 1 to 4, 2025, with a $250,000 purse and a 72-hole format. It was the Epson Tour's debut in Southern Nevada.

In 2025, Yana Wilson won the inaugural event for her first Epson Tour victory. In 2026, rookie Cholcheva Wongras won the tournament by five strokes and set a new tour 72-hole scoring record at 26-under par.

Course

The tournament is played at Spanish Trail Country Club, a 27-hole private golf facility in Las Vegas designed by Robert Trent Jones Jr. The tournament utilizes a composite 18-hole course consisting of the Canyon and Lakes nines. The facility also serves as the home course for the UNLV women's golf team.

From 1986 to 1990, Spanish Trail Country Club was a host venue for the Las Vegas Invitational on the PGA Tour. For the 2026 event, the course was set to a total length of 6,735 yards (6,158 m) with a par of 72.

Winners

Year Winner Score To par Margin of
victory		 Runner(s)-up Purse
($)		 Winner's
share ($)		 Ref.
2026 Thailand Cholcheva Wongras 262 −26 5 strokes China Zeng Liqi 250,000 37,500
2025 United States Yana Wilson 271 −17 2 strokes China Mohan Du 250,000 37,500

Note: Green highlight indicates scoring records.

Tournament records

Year Player Score Round Ref.
2026 Thailand Cholcheva Wongras 61 (−11) 2nd

References

  1. 1 2 "Reliance Matrix Championship – Overview". Epson Tour. Retrieved May 12, 2026.
  2. 1 2 "Reliance Matrix Announces Inaugural Reliance Matrix Championship Golf Tournament" (Press release). Reliance Matrix. January 7, 2025. Retrieved May 30, 2026 – via Business Wire.
  3. ↑ Robertson, Greg (April 29, 2025). "LPGA development tour arrives for week in Las Vegas". Las Vegas Review-Journal. Retrieved May 30, 2026.
  4. 1 2 "Yana Wilson Wins Home Event for Her First Epson Tour Victory". Epson Tour. May 4, 2025. Retrieved May 12, 2026.
  5. 1 2 Lopez, Jill Painter (May 6, 2025). "In LPGA event's young history, teenager is only player to pull off this feat". Golf Digest. Retrieved May 30, 2026.
  6. 1 2 "Cholcheva Wongras Wins at the Reliance Matrix Championship presented by Epson". Epson Tour. May 10, 2026. Retrieved May 12, 2026.
  7. 1 2 "Spanish Trail History". Spanish Trail Country Club. Retrieved May 12, 2026.
  8. ↑ Otto, Luke (April 29, 2025). "Three Things to Know About the Reliance Matrix Championship presented by Epson". Epson Tour. Retrieved May 12, 2026.
  9. ↑ "Cholcheva Wongras Breaks 18-Hole Tournament Scoring Record at the Reliance Matrix Championship presented by Epson after Round Two". Epson Tour. May 8, 2026. Retrieved May 12, 2026.