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KE

Koska, Efe

🇹🇷

FIDEFIDE 74502395· Male· Turkiye· Born in 2007

Follow Efe KoskaTrack his monthly FIDE ratings, games, tournaments and more.

Efe Koska, a 19-year-old Turkish player, is rated 1594 — just 25 short of his peak of 1619 (Mar 2024, age 17). He has held steady between 1550 and 1600 for 8 months. 22 rated games in the past year (≈16/year long-term). Recent standard appearances include 8th Malatya Golden Apricot International Open Chess Tournament - B, Cubuk Municipality 10th International Open Chess Tournament - C, and Pamukkale International Open Chess Tournament - C. Also played 1 blitz event (including Pamukkale International Open Blitz Chess Tournament) recently.

Current rating

1594

Standard

Rpd—·Blz1643

All-time high

1619

−25 pts below
Mar 2024 · age 17

Activity

17

games / yr avg. · ≈1/mo

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

Signature stat

#148,679

#148,679 · players worldwide · of 216,808

Career timeline

8 entries
2026
K-factor lowered to 20
at age 19
Jan 2026
2025
Re-crossed 1600
at age 18
Aug 2025
2024
Best 12-month gain (+412 Elo)
1207 → 1619
Mar 2024
Crossed 1600
at age 17
Mar 2024
Crossed 1500
at age 17
Mar 2024
Crossed 1400
at age 17
Mar 2024

Standard rating history

Last 12 months — activity & highlights

Best result
Pamukkale International Open Chess Tournament - C
perf 1832 (+222) · 5.5/7 · #161
Top opponent
vs Ahmet Kerem Kocayigit 1,686
Pamukkale International Open Chess Tournament - C · Jul 2025 · +4.3 Elo
Evolution
+5
1589 → 1594
Tournaments
3
27 games
Score
16.5/ 2761.1%
11W11D5L

Last 12 months — tournaments

3 events
EventDateScoreRankPerfΔ Elo
8th Malatya Golden Apricot International Open Chess Tournament - B
Open Swiss
Aug 20255.5/7#491796-14.8
Cubuk Municipality 10th International Open Chess Tournament - C
Open Swiss
Jul 20255.5/8#351663-6.4
Pamukkale International Open Chess Tournament - C
Open Swiss
Jul 20255.5/7#1611832+26.8

Rankings

/
Turkiye
#2,184
out of 3,929 players
Europe
#99,164
in continent
World
#148,666
out of 400,000+

National ranking

Europe & World

Europe
World
Turkiye
1
🇹🇷Erdogmus, Yagiz KaanFollow Yagiz Kaan ErdogmusTrack their monthly FIDE ratings, games, tournaments and more.
2,708
2
🇹🇷Gurel, EdizFollow Ediz GurelTrack their monthly FIDE ratings, games, tournaments and more.
2,641
3
🇹🇷Can, IsikFollow Isik CanTrack their monthly FIDE ratings, games, tournaments and more.
2,565
4
🇹🇷Sanal, VahapFollow Vahap SanalTrack their monthly FIDE ratings, games, tournaments and more.
2,549
4
🇹🇷Yilmaz, MustafaFollow Mustafa YilmazTrack their monthly FIDE ratings, games, tournaments and more.
2,549
6
🇹🇷Dastan, Muhammed BatuhanFollow Muhammed Batuhan DastanTrack their monthly FIDE ratings, games, tournaments and more.
2,538
7
🇹🇷Can, EmreFollow Emre CanTrack their monthly FIDE ratings, games, tournaments and more.
2,526
8
🇹🇷Ali Marandi, Cemil CanFollow Cemil Can Ali MarandiTrack their monthly FIDE ratings, games, tournaments and more.
2,514
9
🇹🇷Kilic, ErayFollow Eray KilicTrack their monthly FIDE ratings, games, tournaments and more.
2,511
10
🇹🇷Gokerkan, Cem KaanFollow Cem Kaan GokerkanTrack their monthly FIDE ratings, games, tournaments and more.
2,507
...
2184🇹🇷Koska, Efe1,594
Europe
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,840
2
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
3
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,759
3
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
5
🇵🇱Duda, Jan-KrzysztofFollow Jan-Krzysztof DudaTrack their monthly FIDE ratings, games, tournaments and more.
2,739
6
🇳🇱Van Foreest, JordenFollow Jorden Van ForeestTrack their monthly FIDE ratings, games, tournaments and more.
2,735
7
🇭🇺Rapport, RichardFollow Richard RapportTrack their monthly FIDE ratings, games, tournaments and more.
2,729
8
🇫🇷Vachier-Lagrave, MaximeFollow Maxime Vachier-LagraveTrack their monthly FIDE ratings, games, tournaments and more.
2,717
8
🇦🇿Mamedyarov, ShakhriyarFollow Shakhriyar MamedyarovTrack their monthly FIDE ratings, games, tournaments and more.
2,717
10
🇹🇷Erdogmus, Yagiz KaanFollow Yagiz Kaan ErdogmusTrack their monthly FIDE ratings, games, tournaments and more.
2,708
...
99164🇹🇷Koska, Efe1,594
World
1
🇳🇴Carlsen, MagnusFollow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more.
2,840
2
🇺🇸Nakamura, HikaruFollow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more.
2,792
3
🇺🇸Caruana, FabianoFollow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more.
2,788
4
🇺🇿Abdusattorov, NodirbekFollow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more.
2,780
5
🇺🇿Sindarov, JavokhirFollow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more.
2,776
6
🇳🇱Giri, AnishFollow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more.
2,767
7
🇩🇪Keymer, VincentFollow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more.
2,759
7
🇫🇷Firouzja, AlirezaFollow Alireza FirouzjaTrack their monthly FIDE ratings, games, tournaments and more.
2,759
9
🇺🇸So, WesleyFollow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more.
2,754
10
🇨🇳Wei, YiFollow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more.
2,753
...
148666🇹🇷Koska, Efe1,594