PLAYER PAGE
Arabella Liebenberg
2180314720Johannesburg Metro (GJM)Personal
Main rating
| Rating | 1227.1 |
| K-factor | 36 |
| Floor | 741.6 |
| Highest | 1241.6 (2025-09-01) |
| Min/Max +/- allowed | 156 |
| Rating Change () | |
| Games | 9 |
| Score | 4.5 |
| We | 3.25 |
| SWe | 1.25 |
| Temp +/- | 45.1 |
| Penalties | 0 |
| Weight perform | 1271.5 |
| Final +/- | +45.1 |
| New Rating () | |
| Rating | 1272.2 |
| K-factor | 36 |
| Floor | 772.2 |
| Highest | 1272.2 (2026-04-01) |
| Min/Max +/- allowed | 149.6 |
Standard rating
| Rating | 1227.1 |
| K-factor | 36 |
| Floor | 749.5 |
| Highest | 1249.5 (2025-09-01) |
| Min/Max +/- allowed | 154.5 |
| Rating Change () | |
| Games | 9 |
| Score | 4.5 |
| We | 3.18 |
| SWe | 1.32 |
| Temp +/- | 47.5 |
| Penalties | 0 |
| Weight perform | 1271.5 |
| Final +/- | +47.5 |
| New Rating () | |
| Rating | 1274.7 |
| K-factor | 36 |
| Floor | 774.7 |
| Highest | 1274.7 (2026-04-01) |
| Min/Max +/- allowed | 149.1 |
Rapid rating
| Rating | 1190.2 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2025-03-01) |
| 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 | 1190.2 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2025-03-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2025-03-01) |
| 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 (2025-03-01) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | South African Junior Closed Chess Championship 2026 (U8 Girls) | Classical | 2026-03-28 | 2026-04-02 | Bojanala Platina (NBR) | 9 | 1227.1 | 9 | 4.5 | 1350.6 | 45.1 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | MCA Summer Heat Classic 2026 (U10) | Standard | 2026-03-21 | 2026-03-21 | Johannesburg Metro (GJM) | 5 | 1197.7 | 4 | 3 | 1462.8 | 37.2 | Details |
| 2 | 3rd Knight Riders Juniors Open Chess Tournament 2026 (U8+U10) | Standard | 2026-03-08 | 2026-03-08 | Johannesburg Metro (GJM) | 5 | 1197.7 | 5 | 1 | 1021 | -32.4 | Details |
| 3 | JMC Trinityhouse Little Falls (U10) | Standard | 2026-02-28 | 2026-02-28 | Johannesburg Metro (GJM) | 5 | 1197.7 | 5 | 2 | 1239.9 | 8.4 | Details |
| 4 | 2026 JMC Kick off Tournament (U10) | Standard | 2026-02-01 | 2026-02-01 | Johannesburg Metro (GJM) | 5 | 1202.7 | 4 | 1 | 1117.8 | -6.6 | Details |
| 5 | First Knight Riders Juniors Open Chess Tournament 2026 (U8+U10) | Standard | 2026-01-17 | 2026-01-17 | Johannesburg Metro (GJM) | 5 | 1207.1 | 5 | 2 | 1190.3 | -1 | Details |
| 6 | 2025 Mzansi Individual Championships (U8 Girls) | Classical | 2025-12-17 | 2025-12-20 | Nelson Mandela Bay (ENM) | 6 | 1220.8 | 6 | 2 | 1070 | -21.2 | Details |
| 7 | 2025 Mzansi Inter Provincial Team Championships (U10 Combined) | Standard | 2025-12-15 | 2025-12-17 | Nelson Mandela Bay (ENM) | 6 | 1220.8 | 6 | 0 | 1000.1 | -26.1 | Details |
| 8 | Gauteng Inter-Region at Emerald Resort 2025 (U8+U10 Girls) | Standard | 2025-12-06 | 2025-12-07 | Sedibeng (GSV) | 5 | 1220.8 | 4 | 2 | 1325.6 | 9.2 | Details |
| 9 | MCA Year End Rapid 2025 (U8) | Rapid | 2025-11-01 | 2025-11-01 | Johannesburg Metro (GJM) | 7 | 1241.6 | 6 | 2 | 1105.3 | -11.5 | Details |
| 10 | MCA Spring Flower Birthday Rapid 2025 (U8) | Rapid | 2025-09-20 | 2025-09-20 | Johannesburg Metro (GJM) | 5 | 1241.6 | 4 | 2 | 1241.3 | 0 | Details |
| 11 | JMC Closed 2025 (U8) | Standard | 2025-08-09 | 2025-08-09 | Johannesburg Metro (GJM) | 5 | 1198.8 | 5 | 3 | 1451 | 23.7 | Details |
| 12 | MCA Winter Chill Classic 2025 (Rising Stars) | Standard | 2025-07-19 | 2025-07-19 | Johannesburg Metro (GJM) | 5 | 1200.7 | 5 | 1 | 1006.3 | -19.8 | Details |
| 13 | South African Open 2025 (U8 Girls) | Classical | 2025-07-03 | 2025-07-05 | Johannesburg Metro (GJM) | 5 | 1200.7 | 4 | 2 | 1256.5 | 5.2 | Details |
| 14 | Third Knight Riders Junior Open 2025 (U8) | Standard | 2025-06-22 | 2025-06-22 | Johannesburg Metro (GJM) | 5 | 1216.7 | 5 | 2 | 1162.2 | -6 | Details |
| 15 | Knight Riders Youth Day Open 2025 (U8) | Standard | 2025-06-15 | 2025-06-15 | Johannesburg Metro (GJM) | 5 | 1216.7 | 4 | 2 | 1218.2 | 0.2 | Details |
| 16 | JMC Helpmekaar 2025 (U8) | Standard | 2025-06-01 | 2025-06-01 | Johannesburg Metro (GJM) | 5 | 1216.7 | 5 | 2 | 1164.3 | -4.5 | Details |
| 17 | Knight Riders Juniors Open Chess Tournament 2025 (U8) | Standard | 2025-05-24 | 2025-05-24 | Johannesburg Metro (GJM) | 5 | 1199.3 | 5 | 2 | 1175.4 | -3.2 | Details |
| 18 | CPH May 2025 (E) | Standard | 2025-05-03 | 2025-05-03 | Johannesburg Metro (GJM) | 5 | 1199.3 | 5 | 3 | 1313.5 | 11.8 | Details |
| 19 | MCA Summer March 2025 (Newcomer) | Standard | 2025-03-08 | 2025-03-08 | Johannesburg Metro (GJM) | 5 | 1197.7 | 5 | 2 | 1098.6 | -9 | Details |
| 20 | JMC Crawford Ruimsig 2025 (U8) | Standard | 2025-03-01 | 2025-03-01 | Johannesburg Metro (GJM) | 5 | 1197.7 | 5 | 2 | 1100.6 | -10.1 | Details |
| 21 | MCA Welcome 2025 (Newcomers) | Standard | 2025-02-15 | 2025-02-15 | Johannesburg Metro (GJM) | 5 | 1200 | 5 | 1.5 | 1077.4 | -11.3 | Details |
| 22 | First Knights Juniors Chess Tournament 2025 (U8) | Standard | 2025-02-09 | 2025-02-09 | Johannesburg Metro (GJM) | 5 | 1200 | 5 | 3.5 | 1413.2 | 21.4 | Details |
| 23 | JMC Kick Off 2025 (U8) | Standard | 2025-02-02 | 2025-02-02 | Johannesburg Metro (GJM) | 5 | 1200 | 5 | 1 | 958.1 | -24.4 | 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 | 32 |
| Wins | 13 |
| Draws | 1 |
| Losses | 18 |
| White | 16 |
| Black | 16 |
| White wins | 6 |
| Black wins | 7 |
| Score | 13.5 |
| Percent | 42.2 |
| Dp | -66.4 |
| AOR | 1308.1 |
| Performance | 1241.7 |
Game statistics (History)
| Games | 121 |
| Wins | 47 |
| Draws | 3 |
| Losses | 71 |
| White | 61 |
| Black | 60 |
| White wins | 24 |
| Black wins | 23 |
| Score | 48.5 |
| Percent | 40.1 |
| Dp | -84.3 |
| AOR | 1270.7 |
| Performance | 1186.4 |
Rankings (Main)
| National | |
| Overall | 10350 |
| Gender | 2071 |
| Age group | 460 |
| Gender/Age | 129 |
| Provincial | |
| Overall | 3454 |
| Gender | 712 |
| Age group | 134 |
| Gender/Age | 35 |
| Regional | |
| Overall | 853 |
| Gender | 152 |
| Age group | 49 |
| Gender/Age | 12 |
Rankings (Standard)
| National | |
| Overall | 8708 |
| Gender | 1848 |
| Age group | 434 |
| Gender/Age | 126 |
| Provincial | |
| Overall | 3070 |
| Gender | 656 |
| Age group | 130 |
| Gender/Age | 36 |
| Regional | |
| Overall | 730 |
| Gender | 142 |
| Age group | 47 |
| Gender/Age | 12 |
Rankings (Rapid)
| National | |
| Overall | 4804 |
| Gender | 1101 |
| Age group | 265 |
| Gender/Age | 69 |
| Provincial | |
| Overall | 903 |
| Gender | 200 |
| Age group | 40 |
| Gender/Age | 12 |
| Regional | |
| Overall | 329 |
| Gender | 49 |
| Age group | 24 |
| Gender/Age | 8 |
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 | 9 |
| Score | 4.5 |
| Percent | 50 |
| Aor | 1350.6 |
| Dp | 0 |
| Prat | 1350.6 |
Performance ()
| Games | 32 |
| Score | 13.5 |
| Percent | 42.2 |
| Aor | 1308.1 |
| Dp | -66.4 |
| Prat | 1241.7 |
Performance (12 months)
| Games | 96 |
| Score | 38.5 |
| Percent | 40.1 |
| Aor | 1285.3 |
| Dp | -84.1 |
| Prat | 1201.2 |
Performance (History)
| Games | 121 |
| Score | 48.5 |
| Percent | 40.1 |
| Aor | 1270.7 |
| Dp | -84.3 |
| Prat | 1186.4 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Maduna, A (Asonele) | 5 | 3 | 2 | Knight Riders Youth Day Open 2025 (U8) | First Knight Riders Juniors Open Chess Tournament 2026 (U8+U10) | Details |
| Overall | 2 | Zingeni, R (Rethabile) | 5 | 4 | 1 | First Knights Juniors Chess Tournament 2025 (U8) | South African Open 2025 (U8 Girls) | Details |
| Overall | 3 | Fischer, E (Ernst) | 4 | 3 | 1 | JMC Kick Off 2025 (U8) | JMC Closed 2025 (U8) | Details |
| Overall | 4 | Modise-Mgolodela, L (Lifalethu) | 3 | 1 | 2 | First Knight Riders Juniors Open Chess Tournament 2026 (U8+U10) | MCA Summer Heat Classic 2026 (U10) | Details |
| Overall | 5 | Sooganchand, G (Gia) | 3 | 2 | 1 | CPH May 2025 (E) | JMC Trinityhouse Little Falls (U10) | Details |
| Standard | 1 | Maduna, A (Asonele) | 5 | 3 | 2 | Knight Riders Youth Day Open 2025 (U8) | First Knight Riders Juniors Open Chess Tournament 2026 (U8+U10) | Details |
| Standard | 2 | Zingeni, R (Rethabile) | 5 | 4 | 1 | First Knights Juniors Chess Tournament 2025 (U8) | South African Open 2025 (U8 Girls) | Details |
| Standard | 3 | Fischer, E (Ernst) | 4 | 3 | 1 | JMC Kick Off 2025 (U8) | JMC Closed 2025 (U8) | Details |
| Standard | 4 | Modise-Mgolodela, L (Lifalethu) | 3 | 1 | 2 | First Knight Riders Juniors Open Chess Tournament 2026 (U8+U10) | MCA Summer Heat Classic 2026 (U10) | Details |
| Standard | 5 | Van Eeden, C (Cilliers) | 3 | 2 | 1 | JMC Kick Off 2025 (U8) | JMC Closed 2025 (U8) | Details |
| Rapid | 1 | Mfazwe, P (Phumla) | 2 | 0 | 2 | MCA Spring Flower Birthday Rapid 2025 (U8) | MCA Year End Rapid 2025 (U8) | Details |