The Individual day of the 1st Mayor Reynaldo F. Constantino Open Chess Tournament, held in celebration of the 19th Slang Festival at the Municipal Hall of Malungon, Sarangani Province, on Tuesday, November 17, 2026. Organized by the Pacman Chess Association with the Office of the Mayor. Rapid chess, 10 minutes + 5 seconds increment, 7 rounds Swiss. The Individual Open pays ₱15,000, a trophy and a medal to the champion, with cash down to 10th place plus Top High School and Top Elementary awards. Malungon residents register free in the All Malungon category, which has its own ₱10,000 champion prize. Registration is ₱350 for the Individual Open, October 7 to November 15 only — no on-site registration. The Dalawahan (2-player team) event follows on November 18 at the same venue and is listed separately.
Price Notes
Individual Open: ₱350. Malungon residents play FREE in the All Malungon category (bring a Government ID or Malungon local ID). Registration runs October 7 – November 15, 2026 — strictly no on-site registration.
TOURNAMENT DETAILS Date: Tuesday, November 17, 2026, 8:00 AM – 6:00 PM Venue: Municipal Hall, Malungon, Sarangani Province Format: Rapid · 10 minutes + 5 seconds increment · Swiss System · 7 rounds Occasion: 19th Slang Festival, Malungon CASH PRIZES — INDIVIDUAL OPEN Champion ₱15,000 + Trophy + Medal 2nd Place ₱10,000 + Medal 3rd Place ₱5,000 + Medal 4th Place ₱3,000 + Medal 5th Place ₱2,000 + Medal 6th–10th Place ₱1,000 + Medal each Top High School ₱1,000 + Medal Top Elementary ₱1,000 + Medal CASH PRIZES — ALL MALUNGON INDIVIDUAL CATEGORY (residents only, free entry) Champion ₱10,000 + Trophy + Medal 2nd Place ₱5,000 + Medal 3rd Place ₱3,000 + Medal 4th Place ₱2,000 + Medal 5th Place ₱1,000 + Medal 6th–10th Place ₱500 + Medal each REGISTRATION Individual Open ₱350 All Malungon (residents) FREE Registration period: October 7 – November 15, 2026. Strictly no on-site registration. GCash: JECK SELIDIO — 09187217445 ORGANISING TEAM Organized by the Pacman Chess Association (PCA) with the Office of the Mayor, Municipality of Malungon Organizers: Orly Ortega and Diovic Nalam Tournament Director: Allan Cantonjos Contacts: Dilon Intila — 0956 400 7835 · Jeck Selidio — 0910 057 7775 PART OF A TWO-DAY EVENT This listing covers November 17 (Individual Open and All Malungon). The Dalawahan (2-player team) event is played November 18, 2026 at the same venue and is listed separately because it has its own format and team entry fee. NOTES The All Malungon category is listed by the organizers as its own category; it is shown here as a residents-only prize ladder. Confirm with the organizers whether residents play in a separate section from the Individual Open. The poster omits a few prize lines (8th place in the Individual Open, 7th in All Malungon) that the organizer's caption lists; the full ladders above follow the caption. Source: https://www.facebook.com/dillon.intila/posts/28726638953670358/
1. Register between October 7 and November 15, 2026. There is strictly NO on-site registration. 2. Individual Open: pay ₱350 via GCash to JECK SELIDIO — 09187217445, then send your name and proof of payment to the contacts below. 3. Malungon residents: register FREE in the All Malungon category — message the contacts below and bring a Government ID or Malungon local ID on tournament day as proof of residency (as of September 2026 or earlier). For inquiries or registration concerns, contact Pacman Chess Association (PCA): Dilon Intila — 0956 400 7835 (Messenger: Dilon Intila) Jeck Selidio — 0910 057 7775 (Messenger: Jeck Selidio) Announcement post: https://www.facebook.com/dillon.intila/posts/28726638953670358/
Lead Organizer
Entry Fee
₱350.00
Date
Nov 17, 2026
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