3rd Daegu Fide Standard Chess Tournament
Open SwissStandard
33 players participated in this 6-round tournament, held from 21 Jun 2025 to 22 Jun 2025 in Daegu, South Korea. Top 10 Elo average was 1787, and top seed was Jiwoo Lee (🇰🇷 KOR, 1847).
Sihoo Park (🇰🇷 KOR, 1799) won with 6.0/6, ahead of Inje Jung (5.0) and Jiwoo Lee (4.5). Park won solo starting round 4.
The biggest upset came in round 4: Donghyun C Lee (1689) beat Dongseob Lee (1838), a +149-point gap.
Location
🇰🇷Daegu, South Korea
Dates
21 Jun 2025 → 22 Jun 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 6 rounds
Federations · 1 represented
🇰🇷South Korea×27
Top 3
- 🥇
- 🥈
- 🥉
How it unfolded
Top 6 · 6 roundsSihoo Park led from R4; +1.0-point edge over the runner-up.
Co-leaders
12
6
2
1
1
1
R4–R6 · LEAD HELD
Sihoo Park never relinquished the lead after R4; final gap +1.0 over the runner-up.
R4 · HEAD-TO-HEAD · WINNER VS 2ND
Sihoo Park beat Inje Jung (Black).
WIN STREAKS · 2 top finishers
Sihoo Park 6 wins (R1–R6)Inje Jung 3 wins (R1–R3)
Key matchups · top 4
Head-to-head between the four finishers| Player | 1 | 2 | 3 | 4 |
|---|---|---|---|---|
| 1Sihoo Park | * | 1 | — | 1 |
| 2Inje Jung | 0 | * | — | — |
| 3Jiwoo Lee | — | — | * | — |
| 4Hyeonwoo Sung | 0 | — | — | * |
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | R3 | R4 | R5 | R6 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Park, Sihoo | 1799 | KOR | +32B | +14N | +8B | +2N | +9B | +4B | 6.0 | 19.0 | 19.0 | 19.00 | 2525 | +62.8 |
| 2 | Jung, Inje | 1795 | KOR | +23B | +22N | +5B | −1B | +6N | +12N | 5.0 | 19.5 | 21.5 | 15.50 | 2012 | +22.6 |
| 3 | Lee, Jiwoo | 1847 | KOR | =15B | =10N | +17B | =19N | +8B | +11N | 4.5 | 16.5 | 19.0 | 14.50 | 1898 | +12.2 |
| 4 | Sung, Hyeonwoo | 0 | KOR | +19B | −8N | +28N | +14B | +5B | −1N | 4.0 | 19.0 | 20.5 | 11.00 | 1748 | 0.0 |
| 5 | Kim, Yegeon | 1811 | KOR | +24N | +30B | −2N | +7B | −4N | +9N | 4.0 | 18.5 | 19.5 | 10.50 | 1906 | +19.2 |
| 6 | Jang, Seojun | 1826 | KOR | +16B | −9N | +15B | +11N | −2B | +14N | 4.0 | 18.0 | 21.0 | 12.50 | 1764 | -12.2 |
| 7 | Ogay, Anastassiya | 1657 | KOR | −10B | +23N | +22B | −5N | +16N | +21B | 4.0 | 15.0 | 17.0 | 9.50 | 1748 | +10.0 |
| 8 | Sung, Jaehyun | 1759 | KOR | +18N | +4B | −1N | +16B | −3N | =13B | 3.5 | 21.0 | 24.0 | 11.75 | 1025 | -16.2 |
| 9 | Lee, Donghyun C | 1689 | KOR | +25N | +6B | =11B | +12N | −1N | −5B | 3.5 | 21.0 | 23.0 | 11.25 | 1814 | +17.0 |
| 10 | Oh, Jungmin | 0 | KOR | +7N | =3B | −12B | +17N | −11B | +19B | 3.5 | 18.5 | 21.0 | 11.75 | 1745 | 0.0 |
| 11 | Kim, Jimin | 1796 | KOR | +26N | +17B | =9N | −6B | +10N | −3B | 3.5 | 18.5 | 20.5 | 10.25 | 1654 | -31.6 |
| 12 | Lee, Dongseob | 1838 | KOR | =20N | +28B | +10N | −9B | +19N | −2B | 3.5 | 17.0 | 18.5 | 8.75 | 1574 | -20.8 |
| 13 | Lee, Minseong | 0 | KOR | −14B | +32N | −19B | +?N | +20B | =8N | 3.5 | 11.5 | 11.5 | 4.25 | 1577 | 0.0 |
| 14 | Lee, Kwanhoo | 1659 | KOR | +13N | −1B | +24N | −4N | +22B | −6B | 3.0 | 19.5 | 21.5 | 7.50 | 1014 | -23.6 |
| 15 | Chun, Yunseong | 1523 | KOR | =3N | =20B | −6N | =18B | =29N | +22B | 3.0 | 16.0 | 17.5 | 7.75 | 1643 | +9.2 |
| 16 | Choi, Juhun | 0 | KOR | −6N | +25B | +21N | −8N | −7B | +29B | 3.0 | 16.0 | 17.5 | 6.00 | 1538 | 0.0 |
| 17 | Kim, Ria | 1609 | KOR | +27B | −11N | −3N | −10B | +25N | +24B | 3.0 | 15.5 | 17.5 | 6.00 | 1022 | -17.6 |
| 18 | Kim, Jiho | 0 | KOR | −8B | −19N | +32B | =15N | +31B | =20N | 3.0 | 12.5 | 12.5 | 3.75 | 1357 | 0.0 |
| 19 | Mirzaiev, Tymur | 1613 | KOR | −4N | +18B | +13N | =3B | −12B | −10N | 2.5 | 19.0 | 22.0 | 8.75 | 1650 | +2.8 |
| 20 | Baek, Gyeongrok | 0 | KOR | =12B | =15N | −30N | +25B | −13N | =18B | 2.5 | 15.0 | 16.0 | 6.75 | 1566 | 0.0 |
| 21 | Lee, Yunseo | 1686 | KOR | −22B | +26N | −16B | =23N | +28B | −7N | 2.5 | 13.0 | 14.5 | 4.50 | 856 | -21.6 |
| 22 | Lee, Geonmin | 0 | KOR | +21N | −2B | −7N | +24B | −14N | −15N | 2.0 | 17.5 | 19.5 | 4.50 | 1424 | 0.0 |
| 23 | Kim, Geonhu | 0 | KOR | −2N | −7B | +27N | =21B | −24N | =28B | 2.0 | 15.5 | 17.0 | 4.00 | 1439 | 0.0 |
| 24 | FIDE 13227955 | 0 | — | −5B | +27N | −14B | −22N | +23B | −17N | 2.0 | 14.0 | 16.0 | 4.00 | 890 | 0.0 |
| 25 | FIDE 13233190 | 0 | — | −9B | −16N | +26B | −20N | −17B | +33N | 2.0 | 14.0 | 14.0 | 2.00 | 845 | 0.0 |
| 26 | Do, Yoonwoo | 0 | KOR | −11B | −21B | −25N | −28N | +32B | +?N | 2.0 | 9.5 | 9.5 | 0.00 | 941 | 0.0 |
| 27 | FIDE 13227530 | 0 | — | −17N | −24B | −23B | +32N | +?B | F | 2.0 | 7.0 | 7.0 | 0.00 | 801 | 0.0 |
| 28 | Kim, Jaehyeon | 0 | KOR | F | −12N | −4B | +26B | −21N | =23N | 1.5 | 14.0 | 14.0 | 3.00 | 962 | 0.0 |
| 29 | FIDE 13234374 | 0 | — | F | F | F | +?N | =15B | −16N | 1.5 | 6.0 | 6.0 | 1.50 | 1522 | 0.0 |
| 30 | Jung, Jinuk | 1713 | KOR | F | −5N | +20B | F | F | F | 1.0 | 6.5 | 6.5 | 2.50 | 1010 | -7.4 |
| 31 | Kim, Heejae | 0 | KOR | F | F | F | +33B | −18N | −?N | 1.0 | 3.0 | 3.0 | 0.00 | 828 | 0.0 |
| 32 | FIDE 13227858 | 0 | — | −1N | −13B | −18N | −27B | −26N | F | 0.0 | 16.5 | 16.5 | 0.00 | 1003 | 0.0 |
| 33 | FIDE 13229311 | 0 | — | F | F | F | −31N | −?B | −25B | 0.0 | 3.0 | 3.0 | 0.00 | 828 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Park, SihooKOR+62.86.0 pts · #1
- 2Jung, InjeKOR+22.65.0 pts · #5
- 3Kim, YegeonKOR+19.24.0 pts · #7
Top rating losers
- 1Kim, JiminKOR-31.63.5 pts · #9
- 2Lee, KwanhooKOR-23.63.0 pts · #28
- 3Lee, YunseoKOR-21.62.5 pts · #33
Biggest upsets
- R4+149 Elo gap
- R2+137 Elo gap