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Choi Min-seo (pro 2020)

Choi Min-seo (pro 2020) (최민서(2020년 입단)) has a rating of 1695, ranked 95 of 341 in korea play. Their highest rating so far is 1791 (June 19, 2025).

Choi Min-seo (pro 2020)최민서(2020년 입단)崔珉瑞
Rating1695
Rank95
1-year change↓54
Peak rating1791
Last 10242-230(8 by default, 1 lost by default)
2026 record
26-25
Record since 1954
242-230
Win rate
.513

The rating is calculated from published game results. It does not include any adjustment for playing Black.

Korea ratingsFind a player

Rating history — korea

66 gamesHigh 1786Low 1652
211 gamesHigh 1791Low 1533
381 gamesHigh 1791Low 1495
463 gamesHigh 1791Low 1448

The “All” view starts at 1970; earlier years are used only to warm up the calculation and are not shown.

Recent games

Up to 20 games, newest first. “Change” is the rating movement.
DateOpponent and tournamentResultChange
October 7, 2026Lee Seungjun大統領杯 全国囲碁大会 プロ部門 Preliminary Round 2　as White↑11
October 7, 2026Kim Changhoon大統領杯 全国囲碁大会 プロ部門 Preliminary Final　as Black↑20
October 6, 2026Choi Jeonggwan大統領杯 全国囲碁大会 プロ部門 Preliminary Round 1　as Black↑12
September 11, 2026Han Sangjoo한국 프로기사협회 리그 Group 4　as White↓15
September 4, 2026Oh Byeongwoo한국 프로기사협회 리그 Main Group 4　as Black↓17
August 5, 2026Noh Woo-jinThe Merriden Open 신예조 예선 2회전　as Black↓28
August 5, 2026Lee Seung-minThe Merriden Open 신예조 예선 1회전　as White↑12
July 21, 2026Paek HongseokJiji Auction杯 紳士・淑女・新鋭連勝対抗戦 신사ㆍ숙녀ㆍ신예 연승대항전 20국　as Black↓11
July 18, 2026Song GyusangSG杯 韓国日報 名人戦 Preliminary Round 2　as White↓12
June 26, 2026Nakamura Sumire한국 프로기사협회 리그 Group 2　as White↓14
June 25, 2026Kim Hyeongwoo한국 프로기사협회 리그 Group 2　as White↓15
June 16, 2026Cho Sangyeon한국 프로기사협회 리그 Group 2　as White↓15
June 15, 2026Yun Seongsik한국 프로기사협회 리그 Group 2　as White↑13
June 2, 2026Oh Byeongwoo한국 프로기사협회 리그 Group 2　as Black↑13
June 1, 2026Hwang Jaeyeon한국 프로기사협회 리그 Group 2　as White↓14
May 26, 2026Kim Sedong한국 프로기사협회 리그 Group 2　as White↓14
May 21, 2026Won Jehun한국 프로기사협회 리그 Group 2　as Black↓17
May 19, 2026Shin Jaewon한국 프로기사협회 리그 Group 2　as White↑12
May 6, 2026Lee Hyeonjun한국 프로기사협회 리그 Main Group 2　as Black↑11
May 4, 2026Choi Kyeongho한국 프로기사협회 리그 Main Group 2　as White↑16

Tournament names are shown in Korean, as the Korea Baduk Association writes them, unless an English name is known.

Round names are translated from the Korea Baduk Association's wording; those we cannot translate are left in Korean.

Record by year

Counted by calendar year, January to December, from Korea Baduk Association games only (default wins and losses are included; jigo and no-result games are not). Games from 1954 onward; international tournaments are not included.

YearRecordWin rate
202626-25.510
202546-32.590
202434-33.507
202330-45.400
202250-47.515
202146-36.561
202010-12.455

Calculated from games played between 1954 and 2026 (as of October 22, 2026).