PLAYER PAGE
Seojun Jang
1180317980Tshwane (GTP)Personal
Main rating
| Rating | 1362.7 |
| K-factor | 36 |
| Floor | 862.7 |
| Highest | 1362.7 (2025-09-30) |
| Min/Max +/- allowed | 132 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1362.7 |
| K-factor | 36 |
| Floor | 862.7 |
| Highest | 1362.7 (2025-09-30) |
| Min/Max +/- allowed | 131.5 |
Standard rating
| Rating | 1378.7 |
| K-factor | 36 |
| Floor | 878.7 |
| Highest | 1378.7 (2025-09-30) |
| Min/Max +/- allowed | 128.5 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1378.7 |
| K-factor | 36 |
| Floor | 878.7 |
| Highest | 1378.7 (2025-09-30) |
| Min/Max +/- allowed | 128.5 |
Rapid rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2025-04-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2025-04-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2025-04-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2025-04-01) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | 2025 Alekhine Open (F) | Standard | 2025-09-06 | 2025-09-06 | Tshwane (GTP) | 6 | 1302.1 | 6 | 5.5 | 1553.9 | 0 | Details |
| 2 | 2025 Tshwane South School District CLOSED League Championship (U9B) | Standard | 2025-08-15 | 2025-08-15 | Tshwane (GTP) | 5 | 1277.4 | 5 | 4 | 1424.2 | 0 | Details |
| 3 | 2025 Menlo Open (U8) | Standard | 2025-07-26 | 2025-07-26 | Tshwane (GTP) | 5 | 1216.7 | 5 | 4.5 | 1554.7 | 0 | Details |
| 4 | 2025 Chris Greyling Open Chess Tournament (U8) | Standard | 2025-03-15 | 2025-03-15 | Tshwane (GTP) | 5 | 1200 | 4 | 2 | 1308.2 | 0 | Details |
Game statistics ( )
| Games | 0 |
| Wins | 0 |
| Draws | 0 |
| Losses | 0 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Score | 0 |
| Percent | 0 |
| Dp | 0 |
| AOR | 0 |
| Performance | 0 |
Game statistics ()
| Games | 0 |
| Wins | 0 |
| Draws | 0 |
| Losses | 0 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Score | 0 |
| Percent | 0 |
| Dp | 0 |
| AOR | 0 |
| Performance | 0 |
Game statistics (History)
| Games | 20 |
| Wins | 15 |
| Draws | 2 |
| Losses | 3 |
| White | 10 |
| Black | 10 |
| White wins | 7 |
| Black wins | 8 |
| Score | 16 |
| Percent | 80 |
| Dp | 255 |
| AOR | 1217.6 |
| Performance | 1472.6 |
Rankings (Main)
| National | |
| Overall | 4100 |
| Gender | 3441 |
| Age group | 117 |
| Gender/Age | 99 |
| Provincial | |
| Overall | 1392 |
| Gender | 1162 |
| Age group | 46 |
| Gender/Age | 37 |
| Regional | |
| Overall | 496 |
| Gender | 401 |
| Age group | 20 |
| Gender/Age | 16 |
Rankings (Standard)
| National | |
| Overall | 3371 |
| Gender | 2835 |
| Age group | 105 |
| Gender/Age | 87 |
| Provincial | |
| Overall | 1198 |
| Gender | 1005 |
| Age group | 43 |
| Gender/Age | 35 |
| Regional | |
| Overall | 450 |
| Gender | 365 |
| Age group | 18 |
| Gender/Age | 15 |
Rankings (Rapid)
| National | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Provincial | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Regional | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
Rankings (Blitz)
| National | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Provincial | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Regional | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
Performance ( )
| Games | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance ()
| Games | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance (12 months)
| Games | 20 |
| Score | 16 |
| Percent | 80 |
| Aor | 1217.6 |
| Dp | 255 |
| Prat | 1472.6 |
Performance (History)
| Games | 20 |
| Score | 16 |
| Percent | 80 |
| Aor | 1217.6 |
| Dp | 255 |
| Prat | 1472.6 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Jang, S (Seoyoon) | 4 | 2 | 2 | 2025 Chris Greyling Open Chess Tournament (U8) | 2025 Alekhine Open (F) | Details |
| Overall | 2 | Sekgobela, A (Adil) | 2 | 1 | 1 | 2025 Alekhine Open (F) | 2025 Alekhine Open (F) | Details |
| Overall | 3 | Nienaber, C (Cherie Gia) | 2 | 1 | 1 | 2025 Alekhine Open (F) | 2025 Alekhine Open (F) | Details |
| Standard | 1 | Jang, S (Seoyoon) | 4 | 2 | 2 | 2025 Chris Greyling Open Chess Tournament (U8) | 2025 Alekhine Open (F) | Details |
| Standard | 2 | Sekgobela, A (Adil) | 2 | 1 | 1 | 2025 Alekhine Open (F) | 2025 Alekhine Open (F) | Details |
| Standard | 3 | Nienaber, C (Cherie Gia) | 2 | 1 | 1 | 2025 Alekhine Open (F) | 2025 Alekhine Open (F) | Details |