Format
VP
Vachon, Pierre J
🇺🇸FIDE 30988837· Male· United States of America· Born in 1976
Follow Pierre J VachonTrack his monthly FIDE ratings, games, tournaments and more.
Pierre J Vachon, a 50-year-old American player, is rated 1971 — his current career high. He is climbing fast, having gained +118 Elo over the past 12 months. 10 rated games in the past year (≈11/year long-term). Recent appearances: 2025 Hamilton Halloween Open and 26th Annual Pittsburgh Open - U2100.
Current rating
1971
Standard
Rpd—·Blz—
All-time high
1971
at best
Dec 2025 · age 49
Dec 2025 · age 49
Activity
10
games / yr avg. · ≈1/mo
10 past 12 mo · ≈1/mo
classical only
Moderately active
classical only
Moderately active
Signature stat
#32,492
#32,492 · players worldwide · of 216,808
Career timeline
5 entries2026
17th American 45-50 player
at age 50 · rated 1971
May 2026
2025
Best 12-month gain (+118 Elo)
1853 → 1971
Dec 2025
All-time peak 1971
at age 49
Dec 2025
2024
Crossed 1800
at age 48
Sep 2024
First FIDE rating
1853 · at age 48
Sep 2024
Standard rating history
Last 12 months — activity & highlights
Evolution
+118
1853 → 1971
Tournaments
2
10 games
Score
9/ 1090.0%
8W2D0L
Top 3 wins
Top losses
Undefeated in the last 12 months.
Last 12 months — tournaments
2 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Nov 2025 | 4.5/5 | #1 | — | +53.6 |
Open Swiss | Jul 2025 | 4.5/5 | #1 | 2170 | +63.6 |
Rankings
/
United States of America
#898
out of 5,412 players
Americas
#3,464
in continent
World
#32,492
out of 400,000+
National ranking
Europe & World
Europe
World
United States of America
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