CChessStats
Format
SW

Sosa, Walter

🇦🇷

FIDEFIDE 156485· Male· Argentina· Born in 1985

Follow Walter SosaTrack his monthly FIDE ratings, games, tournaments and more.

Walter Sosa, a 41-year-old Argentine player, is rated 1758 — just 17 short of his peak of 1775 (Mar 2024, age 39). He plays occasionally (5 games in the last 12 months) and had 3 career breaks: 14 months (2015–2017), 13 months (2017–2018) and 92 months (2018–2026). Recent appearance: 43 Abierto de Playa Union.

Current rating

1758

Standard

Rpd—·Blz1765

All-time high

1775

−17 pts below
Mar 2024 · age 39

Activity

2

games / yr avg.

5 past 12 mo
classical only
Occasional

Signature stat

#89,860

#89,860 · players worldwide · of 218,279

Career timeline

11 entries
2026
83rd Argentine 40-45 player
at age 41 · rated 1758
Jun 2026
2024
All-time peak 1775
at age 39 · −17 from today
Mar 2024
2018
Inactive for 92 months
paused at 1625 → returned at 1758
Jun 2018
Best 12-month gain (+56 Elo)
1573 → 1629
Apr 2018
Crossed 1600
at age 33
Apr 2018
2017
Inactive for 13 months
paused at 1573 → returned at 1585
Jan 2017

Standard rating history

Peak
FIDE title
Threshold
First rated
Inactive period
COVID-19
FIDE recal.

Activity & highlights

Best result
43 Abierto de Playa Union
perf 1855 (+97) · 3/5 · #19
Top opponent
vs Matias Bondino 1,567
43 Abierto de Playa Union · Feb 2026 · +10.0 Elo
Evolution
-17
1775 → 1758
Tournaments
1
6 games
Score
3/ 650.0%
3W0D3L
Top 2 wins
1.[W]vsMatias Bondino1,567·43 Abierto de Playa Union·R5·+10.0
2.[W]vsDylan Castillo1,477·43 Abierto de Playa Union·R1·+6.6

Last 12 months — tournaments

1 event
EventDateScoreRankPerfΔ Elo
43 Abierto de Playa Union
Swiss
Feb 20263/5#191855-16.8
Worst Elo result: 43 Abierto de Playa Union (-16.8 Elo, finished #19).

Rankings

/
Argentina
#1,134
out of 3,298 players
Americas
#10,533
in continent
World
#89,858
out of 400,000+

National ranking

Europe & World

Europe
World
Argentina
1
🇦🇷Flores, DiegoFollow Diego FloresTrack their monthly FIDE ratings, games, tournaments and more.
2,582
2
🇦🇷Felgaer, RubenFollow Ruben FelgaerTrack their monthly FIDE ratings, games, tournaments and more.
2,556
3
🇦🇷Peralta, FernandoFollow Fernando PeraltaTrack their monthly FIDE ratings, games, tournaments and more.
2,552
4
🇦🇷Sosa, TomasFollow Tomas SosaTrack their monthly FIDE ratings, games, tournaments and more.
2,546
4
🇦🇷Mareco, SandroFollow Sandro MarecoTrack their monthly FIDE ratings, games, tournaments and more.
2,546
6
🇦🇷Perez Ponsa, FedericoFollow Federico Perez PonsaTrack their monthly FIDE ratings, games, tournaments and more.
2,541
7
🇦🇷Oro, FaustinoFollow Faustino OroTrack their monthly FIDE ratings, games, tournaments and more.
2,537
8
🇦🇷Zarnicki, PabloFollow Pablo ZarnickiTrack their monthly FIDE ratings, games, tournaments and more.
2,508
9
🇦🇷Kiselev, VitaliiFollow Vitalii KiselevTrack their monthly FIDE ratings, games, tournaments and more.
2,507
10
🇦🇷Obregon, Andres CarlosFollow Andres Carlos ObregonTrack their monthly FIDE ratings, games, tournaments and more.
2,506
...
1134🇦🇷Sosa, Walter1,758
Americas
1
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
1
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,753
4
🇺🇸Niemann, Hans MokeFollow Hans Moke NiemannTrack their monthly FIDE ratings, games, tournaments and more.
2,742
5
🇺🇸Dominguez Perez, LeinierFollow Leinier Dominguez PerezTrack their monthly FIDE ratings, games, tournaments and more.
2,732
6
🇺🇸Aronian, LevonFollow Levon AronianTrack their monthly FIDE ratings, games, tournaments and more.
2,724
7
🇺🇸Liang, AwonderFollow Awonder LiangTrack their monthly FIDE ratings, games, tournaments and more.
2,696
7
🇺🇸Sevian, SamuelFollow Samuel SevianTrack their monthly FIDE ratings, games, tournaments and more.
2,696
9
🇺🇸Xiong, JefferyFollow Jeffery XiongTrack their monthly FIDE ratings, games, tournaments and more.
2,656
10
🇺🇸Robson, RayFollow Ray RobsonTrack their monthly FIDE ratings, games, tournaments and more.
2,653
...
10533🇦🇷Sosa, Walter1,758
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
...
89858🇦🇷Sosa, Walter1,758