CChessStats
Format
PY

Pei, Yanshuo

🇳🇿

FIDEFIDE 4324838· Male· New Zealand· Born in 2011

Follow Yanshuo PeiTrack his monthly FIDE ratings, games, tournaments and more.

Yanshuo Pei, a 15-year-old player, is rated 1765. He is on a steady climb with +40 Elo over the past 12 months. 29 rated games in the past year (≈22/year long-term). Recent standard appearances include ACC Winter Cup 2025 Rounds 8-9, ACC Double Weekends July 2025, and ACC Winter Cup 2025 Rounds 3-7. Also played 4 rapid events (including 2025 Summit Rapid Open October) recently. His peak of 1816 was reached at age 14 (Feb 2025).

At junior level, he reached #10 and #7 nationally in U16 and U14.

Current rating

1765

Standard

Rpd1749·Blz—

All-time high

1816

−51 pts below
Feb 2025 · age 14

Activity

21

games / yr avg. · ≈2/mo

26 past 12 mo · ≈2/mo
classical only
Moderately active

Signature stat

#87,543

#87,543 · players worldwide · of 218,279

Career timeline

7 entries
2026
Best 12-month gain (+58 Elo)
1708 → 1766
Apr 2026
10th U16 player nationally
at age 15 · rated 1767
Jan 2026
2025
7th U14 player nationally
at age 14 · rated 1816
Feb 2025
Crossed 1800
at age 14
Feb 2025
All-time peak 1816
at age 14 · −51 from today
Feb 2025
2024
Crossed 1600
at age 13
Sep 2024

Standard rating history

Peak
FIDE title
Threshold
First rated

Activity & highlights

Best result
2025 Peter Stuart Memorial Open
perf 1853 (+86) · 2.5/6 · #31
Top opponent
vs Leonard J McLarenFM 2,042
2025 Peter Stuart Memorial Open · Jun 2025 · +33.2 Elo
Evolution
-2
1767 → 1765
Tournaments
5
27 games
Score
11.5/ 2742.6%
12W8D7L
Top 3 wins
1.[W]vsLeonard J McLarenFM2,042·2025 Peter Stuart Memorial Open·R1·+33.2
2.[W]vsWanyao Sarah SunWFM1,818·ACC Winter Cup 2025 Rounds 8-9·R8·+22.9
3.[W]vsAlan Gaynor1,689·48th Trusts Chess Open B·R6·+15.7
Top 3 losses
1.[L]vsMaximilian Fang1,813·48th Trusts Chess Open B·R5·-17.3
2.[L]vsSophia FengWCM1,829·ACC Double Weekends July 2025·R5·-15.4
3.[L]vsZi Yao (kelvin) Wang1,866·ACC Double Weekends July 2025·R3·-13.4

Last 12 months — tournaments

5 events
EventDateScoreRankPerfΔ Elo
ACC Winter Cup 2025 Rounds 8-9
Open Swiss
Aug 20251.5/2#121946+21.2
ACC Double Weekends July 2025
Swiss
Jul 20254/4#202624-26.8
ACC Winter Cup 2025 Rounds 3-7
Open Swiss
Jun 20252.5/3#311921+5.6
2025 Peter Stuart Memorial Open
Open Swiss
Jun 20252.5/6#311853+32.8
ACC Winter Cup 2025 Rounds 1-2
Open Swiss
Jun 20251/2#221910+3.2
Worst Elo result: ACC Double Weekends July 2025 (-26.8 Elo, finished #20).

Rankings

/
New Zealand
#152
out of 648 players
Asia-Pacific
#10,995
in continent
World
#87,541
out of 400,000+

National ranking

Europe & World

Europe
World
New Zealand
1
🇳🇿Xie, FelixFollow Felix XieTrack their monthly FIDE ratings, games, tournaments and more.
2,389
2
🇳🇿Ang, Alphaeus Wei ErnFollow Alphaeus Wei Ern AngTrack their monthly FIDE ratings, games, tournaments and more.
2,367
3
🇳🇿Middelburg, TomFollow Tom MiddelburgTrack their monthly FIDE ratings, games, tournaments and more.
2,344
4
🇳🇿Renjith, SravanFollow Sravan RenjithTrack their monthly FIDE ratings, games, tournaments and more.
2,333
5
🇳🇿Gong, Daniel HanwenFollow Daniel Hanwen GongTrack their monthly FIDE ratings, games, tournaments and more.
2,248
6
🇳🇿McKenzie, Peter DFollow Peter D McKenzieTrack their monthly FIDE ratings, games, tournaments and more.
2,237
7
🇳🇿Mao, DaqiFollow Daqi MaoTrack their monthly FIDE ratings, games, tournaments and more.
2,232
8
🇳🇿Freeman, Michael RoyFollow Michael Roy FreemanTrack their monthly FIDE ratings, games, tournaments and more.
2,202
9
🇳🇿Croad, NicolasFollow Nicolas CroadTrack their monthly FIDE ratings, games, tournaments and more.
2,180
10
🇳🇿Ker, Anthony FFollow Anthony F KerTrack their monthly FIDE ratings, games, tournaments and more.
2,177
...
152🇳🇿Pei, Yanshuo1,765
Asia-Pacific
1
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
1
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
3
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,761
4
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
5
🇮🇳Anand, ViswanathanFollow Viswanathan AnandTrack their monthly FIDE ratings, games, tournaments and more.
2,739
6
🇨🇳Ding, LirenFollow Liren DingTrack their monthly FIDE ratings, games, tournaments and more.
2,738
7
🇮🇳Praggnanandhaa RFollow Praggnanandhaa RTrack their monthly FIDE ratings, games, tournaments and more.
2,735
8
🇷🇺Nepomniachtchi, IanFollow Ian NepomniachtchiTrack their monthly FIDE ratings, games, tournaments and more.
2,733
9
🇮🇳Gukesh DFollow Gukesh DTrack their monthly FIDE ratings, games, tournaments and more.
2,732
10
🇻🇳Le, Quang LiemFollow Quang Liem LeTrack their monthly FIDE ratings, games, tournaments and more.
2,731
...
10995🇳🇿Pei, Yanshuo1,765
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,841
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
2
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
4
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,777
6
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,764
8
🇮🇳Erigaisi ArjunFollow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more.
2,761
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
9
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
87541🇳🇿Pei, Yanshuo1,765