PLAYER PAGE
Wian Jubber
1200331044Eden (WEG)Personal
Main rating
| Rating | 1261.1 |
| K-factor | 36 |
| Floor | 761.1 |
| Highest | 1261.1 (2026-07-01) |
| Min/Max +/- allowed | 152 |
| Rating Change () | |
| Games | 6 |
| Score | 2 |
| We | 2.17 |
| SWe | -0.17 |
| Temp +/- | -6 |
| Penalties | 0 |
| Weight perform | 1244.4 |
| Final +/- | -6 |
| New Rating () | |
| Rating | 1255 |
| K-factor | 36 |
| Floor | 761.1 |
| Highest | 1261.1 (2026-07-01) |
| Min/Max +/- allowed | 152 |
Standard rating
| Rating | 1266.8 |
| K-factor | 36 |
| Floor | 766.8 |
| Highest | 1266.8 (2026-07-01) |
| Min/Max +/- allowed | 150.8 |
| Rating Change () | |
| Games | 6 |
| Score | 2 |
| We | 2.2 |
| SWe | -0.2 |
| Temp +/- | -7.4 |
| Penalties | 0 |
| Weight perform | 1244.4 |
| Final +/- | -7.4 |
| New Rating () | |
| Rating | 1259.5 |
| K-factor | 36 |
| Floor | 766.8 |
| Highest | 1266.8 (2026-07-01) |
| Min/Max +/- allowed | 150.8 |
Rapid rating
| Rating | 1200 |
| K-factor | 40 |
| Floor | 700 |
| Highest | 1199 (2026-02-06) |
| Min/Max +/- allowed | 166.1 |
| 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 | 40 |
| Floor | 700 |
| Highest | 1199 (2026-02-06) |
| Min/Max +/- allowed | 166.1 |
Blitz rating
| Rating | 1200 |
| K-factor | 40 |
| Floor | 700 |
| Highest | 1199 (2026-02-06) |
| Min/Max +/- allowed | 166.1 |
| 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 | 40 |
| Floor | 700 |
| Highest | 1199 (2026-02-06) |
| Min/Max +/- allowed | 166.1 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | South African Open Championship 2026 (U7 Boys) | Classical | 2026-07-02 | 2026-07-05 | Cape Town (WCT) | 7 | 1261.1 | 6 | 2 | 1238.5 | -6 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Eden Chess Trials 2 2026 (U8 Boys) | Standard | 2026-05-23 | 2026-05-23 | Eden (WEG) | 5 | 1254.8 | 5 | 3 | 1282.8 | 6.3 | Details |
| 2 | 2026 WCSC PS Individual Championship (U7 Boys) | Standard | 2026-05-16 | 2026-05-17 | Overberg (WOS) | 6 | 1251.9 | 6 | 3 | 1265.5 | 2.8 | Details |
| 3 | Eden Schools Trials 1 2026 (U7 Boys) | Standard | 2026-03-14 | 2026-03-14 | Eden (WEG) | 5 | 1232.5 | 5 | 3 | 1303.3 | 13.7 | Details |
| 4 | George Trials 3 2026 (U7 Boys) | Standard | 2026-02-28 | 2026-02-28 | Eden (WEG) | 5 | 1232.5 | 5 | 2.5 | 1258.2 | 5.7 | Details |
| 5 | George Trials 2 2026 (U7 Boys) | Standard | 2026-02-14 | 2026-02-14 | Eden (WEG) | 5 | 1200 | 5 | 3 | 1283.4 | 7.5 | Details |
| 6 | George Trials 1 2026 (U7 Boys) | Standard | 2026-01-31 | 2026-01-31 | Eden (WEG) | 5 | 1200 | 5 | 3 | 1283.4 | 5.1 | Details |
Game statistics ( )
| Games | 6 |
| Wins | 2 |
| Draws | 0 |
| Losses | 4 |
| White | 3 |
| Black | 3 |
| White wins | 1 |
| Black wins | 1 |
| Score | 2 |
| Percent | 33.3 |
| Dp | -141.7 |
| AOR | 1380.2 |
| Performance | 1238.5 |
Game statistics ()
| Games | 37 |
| Wins | 18 |
| Draws | 3 |
| Losses | 16 |
| White | 17 |
| Black | 20 |
| White wins | 7 |
| Black wins | 11 |
| Score | 19.5 |
| Percent | 52.7 |
| Dp | 23 |
| AOR | 1249.4 |
| Performance | 1272.4 |
Game statistics (History)
| Games | 37 |
| Wins | 18 |
| Draws | 3 |
| Losses | 16 |
| White | 17 |
| Black | 20 |
| White wins | 7 |
| Black wins | 11 |
| Score | 19.5 |
| Percent | 52.7 |
| Dp | 23 |
| AOR | 1249.4 |
| Performance | 1272.4 |
Rankings (Main)
| National | |
| Overall | 8350 |
| Gender | 6753 |
| Age group | 57 |
| Gender/Age | 41 |
| Provincial | |
| Overall | 2403 |
| Gender | 1849 |
| Age group | 33 |
| Gender/Age | 24 |
| Regional | |
| Overall | 580 |
| Gender | 430 |
| Age group | 14 |
| Gender/Age | 10 |
Rankings (Standard)
| National | |
| Overall | 6976 |
| Gender | 5575 |
| Age group | 53 |
| Gender/Age | 38 |
| Provincial | |
| Overall | 1987 |
| Gender | 1492 |
| Age group | 32 |
| Gender/Age | 22 |
| Regional | |
| Overall | 527 |
| Gender | 382 |
| Age group | 13 |
| Gender/Age | 9 |
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 | 6 |
| Score | 2 |
| Percent | 33.3 |
| Aor | 1380.2 |
| Dp | -141.7 |
| Prat | 1238.5 |
Performance ()
| Games | 37 |
| Score | 19.5 |
| Percent | 52.7 |
| Aor | 1249.4 |
| Dp | 23 |
| Prat | 1272.4 |
Performance (12 months)
| Games | 37 |
| Score | 19.5 |
| Percent | 52.7 |
| Aor | 1249.4 |
| Dp | 23 |
| Prat | 1272.4 |
Performance (History)
| Games | 37 |
| Score | 19.5 |
| Percent | 52.7 |
| Aor | 1249.4 |
| Dp | 23 |
| Prat | 1272.4 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Punt, J (Johan) | 3 | 3 | 0 | George Trials 1 2026 (U7 Boys) | George Trials 3 2026 (U7 Boys) | Details |
| Overall | 2 | Louw, A (Adriaan) | 3 | 1 | 2 | George Trials 1 2026 (U7 Boys) | Eden Schools Trials 1 2026 (U7 Boys) | Details |
| Overall | 3 | Barnard, K (Karlo) | 3 | 2 | 1 | Eden Schools Trials 1 2026 (U7 Boys) | Eden Chess Trials 2 2026 (U8 Boys) | Details |
| Overall | 4 | Terblanche, T (Tiaan) | 2 | 1 | 1 | George Trials 3 2026 (U7 Boys) | Eden Chess Trials 2 2026 (U8 Boys) | Details |
| Overall | 5 | Brandt, T (Tylon-Jade) | 2 | 0 | 2 | 2026 WCSC PS Individual Championship (U7 Boys) | Eden Chess Trials 2 2026 (U8 Boys) | Details |
| Standard | 1 | Louw, A (Adriaan) | 3 | 1 | 2 | George Trials 1 2026 (U7 Boys) | Eden Schools Trials 1 2026 (U7 Boys) | Details |
| Standard | 2 | Barnard, K (Karlo) | 3 | 2 | 1 | Eden Schools Trials 1 2026 (U7 Boys) | Eden Chess Trials 2 2026 (U8 Boys) | Details |
| Standard | 3 | Punt, J (Johan) | 3 | 3 | 0 | George Trials 1 2026 (U7 Boys) | George Trials 3 2026 (U7 Boys) | Details |
| Standard | 4 | Terblanche, T (Tiaan) | 2 | 1 | 1 | George Trials 3 2026 (U7 Boys) | Eden Chess Trials 2 2026 (U8 Boys) | Details |
| Standard | 5 | Brandt, T (Tylon-Jade) | 2 | 0 | 2 | 2026 WCSC PS Individual Championship (U7 Boys) | Eden Chess Trials 2 2026 (U8 Boys) | Details |