Format
KA
Kozachenko, Alexander
🇷🇺FIDE 34194409· Male· Russia· Born in 1959
Follow Alexander KozachenkoTrack his monthly FIDE ratings, games, tournaments and more.
Alexander Kozachenko, a 67-year-old Russian player, is rated 1780. He has slipped back 83 Elo over the past 12 months. 34 rated games in the past year (≈35/year long-term). Recent standard appearances include Championship Rostov-on-Don 2025 open, 82nd Anniversary of A.I. Zakharov_standard, and Rostov region championship - 2025_standard. His peak of 2081 was reached at age 56 (Feb 2015).
Current rating
1780
Standard
Rpd1816·Blz—
All-time high
2081
−301 pts below
Feb 2015 · age 56
Feb 2015 · age 56
Activity
42
games / yr avg. · ≈4/mo
34 past 12 mo · ≈3/mo
classical only
Active
classical only
Active
Signature stat
#82,627
#82,627 · players worldwide · of 218,279
Career timeline
11 entries2025
58th Russian 65-70 player
at age 66 · rated 1863
Jun 2025
2024
Best 12-month gain (+156 Elo)
1692 → 1848
Jun 2024
Re-crossed 1800
at age 65
Mar 2024
2021
Re-crossed 1800
at age 62
Nov 2021
2018
100 career games
at age 59
Aug 2018
2015
K-factor lowered to 20
at age 56
May 2015
Standard rating history
Peak
FIDE title
Threshold
First rated
COVID-19
FIDE recal.
Activity & highlights
Top opponent
Evolution
-83
1863 → 1780
Tournaments
4
35 games
Score
19/ 3554.3%
16W6D13L
Top 3 wins
Top 3 losses
Last 12 months — tournaments
4 events| Event | Date | Score | Rank | Perf | Δ Elo |
|---|---|---|---|---|---|
Swiss | Dec 2025 | 5/9 | #10 | 1666 | -29.8 |
Swiss | Oct 2025 | 4.5/7 | #9 | 1786 | -22.6 |
Open Swiss | Sep 2025 | 4.5/9 | #16 | 1759 | -20.0 |
Open Swiss | Jul 2025 | 5/8 | #18 | 1892 | -9.8 |
Most-Played Opponents
vsEvgeny Popov
🇷🇺RUS·1863
+3 −7 =4
14 games·last met Dec 2024
View head-to-head →
vsStanislav Stadnichenko
🇷🇺RUS·1642
+9 −3 =0
12 games·last met Jan 2025
View head-to-head →
vsVitaly Yermolenko
🇷🇺RUS·1905
+3 −8 =0
11 games·last met Jul 2025
View head-to-head →
vsValery Kutovoi
🇷🇺RUS·1529
+7 −2 =0
9 games·last met Oct 2025
View head-to-head →
vsVladimir Zakhozhai
🇷🇺RUS·1830
+4 −3 =2
9 games·last met Sep 2024
View head-to-head →
Rankings
/
Russia
#1,987
out of 13,878 players
Asia-Pacific
#10,226
in continent
World
#82,625
out of 400,000+
National ranking
Europe & World
Europe
World
Russia
| 1 | 🇷🇺Follow Ian NepomniachtchiTrack their monthly FIDE ratings, games, tournaments and more. | 2,733 |
| 2 | 🇷🇺Follow Andrey EsipenkoTrack their monthly FIDE ratings, games, tournaments and more. | 2,684 |
| 3 | 🇷🇺Follow Alexander MorozevichTrack their monthly FIDE ratings, games, tournaments and more. | 2,654 |
| 4 | 🇷🇺Follow Daniil DubovTrack their monthly FIDE ratings, games, tournaments and more. | 2,649 |
| 5 | 🇷🇺Follow Ernesto InarkievTrack their monthly FIDE ratings, games, tournaments and more. | 2,641 |
| 5 | 🇷🇺Follow Vladislav ArtemievTrack their monthly FIDE ratings, games, tournaments and more. | 2,641 |
| 7 | 🇷🇺Follow Alexander GrischukTrack their monthly FIDE ratings, games, tournaments and more. | 2,628 |
| 8 | 🇷🇺Follow Maxim MatlakovTrack their monthly FIDE ratings, games, tournaments and more. | 2,599 |
| 9 | 🇷🇺Follow Ivan PopovTrack their monthly FIDE ratings, games, tournaments and more. | 2,595 |
| 10 | 🇷🇺Follow Ivan ZemlyanskiiTrack their monthly FIDE ratings, games, tournaments and more. | 2,594 |
| ... | ||
| 1987 | 1,780 | |
Asia-Pacific
| 1 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 1 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 3 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 4 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 5 | 🇮🇳Follow Viswanathan AnandTrack their monthly FIDE ratings, games, tournaments and more. | 2,739 |
| 6 | 🇨🇳Follow Liren DingTrack their monthly FIDE ratings, games, tournaments and more. | 2,738 |
| 7 | 🇮🇳Follow Praggnanandhaa RTrack their monthly FIDE ratings, games, tournaments and more. | 2,735 |
| 8 | 🇷🇺Follow Ian NepomniachtchiTrack their monthly FIDE ratings, games, tournaments and more. | 2,733 |
| 9 | 🇮🇳Follow Gukesh DTrack their monthly FIDE ratings, games, tournaments and more. | 2,732 |
| 10 | 🇻🇳Follow Quang Liem LeTrack their monthly FIDE ratings, games, tournaments and more. | 2,731 |
| ... | ||
| 10226 | 1,780 | |
World
| 1 | 🇳🇴Follow Magnus CarlsenTrack their monthly FIDE ratings, games, tournaments and more. | 2,841 |
| 2 | 🇺🇸Follow Hikaru NakamuraTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 2 | 🇺🇸Follow Fabiano CaruanaTrack their monthly FIDE ratings, games, tournaments and more. | 2,792 |
| 4 | 🇺🇿Follow Nodirbek AbdusattorovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 4 | 🇺🇿Follow Javokhir SindarovTrack their monthly FIDE ratings, games, tournaments and more. | 2,777 |
| 6 | 🇩🇪Follow Vincent KeymerTrack their monthly FIDE ratings, games, tournaments and more. | 2,767 |
| 7 | 🇳🇱Follow Anish GiriTrack their monthly FIDE ratings, games, tournaments and more. | 2,764 |
| 8 | 🇮🇳Follow Erigaisi ArjunTrack their monthly FIDE ratings, games, tournaments and more. | 2,761 |
| 9 | 🇺🇸Follow Wesley SoTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| 9 | 🇨🇳Follow Yi WeiTrack their monthly FIDE ratings, games, tournaments and more. | 2,753 |
| ... | ||
| 82625 | 1,780 | |