PLAYER PAGE
Libhongo Sonaba
1080116646Overberg (WOS)Personal
Main rating
| Rating | 1245 |
| K-factor | 36 |
| Floor | 796.5 |
| Highest | 1379 (2019-07-01) |
| Min/Max +/- allowed | 128 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 891.9 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1245 |
| K-factor | 36 |
| Floor | 796.5 |
| Highest | 1379 (2019-07-01) |
| Min/Max +/- allowed | 128.5 |
Standard rating
| Rating | 1197.5 |
| K-factor | 36 |
| Floor | 747.8 |
| Highest | 1374.1 (2019-07-01) |
| Min/Max +/- allowed | 129.4 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 807.9 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1197.5 |
| K-factor | 36 |
| Floor | 747.8 |
| Highest | 1374.1 (2019-07-01) |
| Min/Max +/- allowed | 129.4 |
Rapid rating
| Rating | 1271.2 |
| K-factor | 36 |
| Floor | 822.8 |
| Highest | 1412.8 (2023-02-01) |
| Min/Max +/- allowed | 122.4 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1024.7 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1271.2 |
| K-factor | 36 |
| Floor | 822.8 |
| Highest | 1412.8 (2023-02-01) |
| Min/Max +/- allowed | 122.4 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| 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 (2018-10-01) |
| 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 | Overberg Schools - HS Closed 2025 (U17 Boys) | Standard | 2025-03-22 | 2025-03-22 | Overberg (WOS) | 5 | 1245.6 | 5 | 0 | 761.6 | 0 | Details |
| 2 | Overberg Schools - HS Trials 2025 (U17 Boys) | Rapid | 2025-02-22 | 2025-02-22 | Overberg (WOS) | 6 | 1246.1 | 6 | 2.5 | 1123.3 | 0 | Details |
| 3 | Overberg Schools & Federation Open 2025 (U17) | Rapid | 2025-02-01 | 2025-02-01 | Overberg (WOS) | 6 | 1246.1 | 6 | 4 | 1348.2 | 0 | Details |
| 4 | Overberg Top Schools 2023 (U15+U18) | Standard | 2023-08-05 | 2023-08-05 | Overberg (WOS) | 5 | 1255.4 | 5 | 2 | 1207 | 0 | Details |
| 5 | Overberg Club Championships 2023 (A+B) | Rapid | 2023-07-29 | 2023-07-29 | Overberg (WOS) | 5 | 1252.8 | 5 | 2 | 1271.7 | 0 | Details |
| 6 | Zwelihle Chess Club Rapid 2023 (A+B) | Rapid | 2023-06-17 | 2023-06-17 | Overberg (WOS) | 6 | 1253.8 | 6 | 3 | 1244.1 | 0 | Details |
| 7 | Western Cape HS Individuals 2023 (U15 Boys) | Standard | 2023-04-01 | 2023-04-02 | Cape Town (WCT) | 6 | 1296.5 | 6 | 1 | 1093.7 | 0 | Details |
| 8 | Overberg High School Closed 2023 (U15 Boys) | Standard | 2023-03-25 | 2023-03-25 | Overberg (WOS) | 5 | 1270.5 | 5 | 3 | 1411.8 | 0 | Details |
| 9 | Overberg High Schools Trails 2023 (U15) | Rapid | 2023-02-24 | 2023-02-24 | Overberg (WOS) | 5 | 1218.4 | 5 | 3 | 1288 | 0 | Details |
| 10 | Overberg Schools Open Tournament 2023 (U16) | Rapid | 2023-02-11 | 2023-02-11 | Overberg (WOS) | 5 | 1218.4 | 5 | 5 | 1681.1 | 0 | Details |
| 11 | Western Cape Top Schools 2022 (U15 Mix) | Standard | 2022-09-16 | 2022-09-17 | Overberg (WOS) | 5 | 1220.8 | 5 | 2 | 1200.3 | 0 | Details |
| 12 | Kleinmond Open 2021 (U14) | Standard | 2021-04-17 | 2021-04-17 | Overberg (WOS) | 5 | 1187.6 | 5 | 3 | 1385.3 | 0 | Details |
| 13 | 2019 Western Cape Club Championship (C) | Standard | 2019-10-25 | 2019-10-27 | Overberg (WOS) | 5 | 1193.1 | 2 | 1 | 1116.3 | 0 | Details |
| 14 | Western Cape Top Schools 2019 (U11 Mix) | Standard | 2019-08-31 | 2019-09-01 | Cape Winelands (WCW) | 5 | 1226.6 | 4 | 1 | 987 | 0 | Details |
| 15 | Overberg Top Schools 2019 (U11) | Standard | 2019-07-20 | 2019-07-20 | Overberg (WOS) | 5 | 1200 | 4 | 3 | 1370.1 | 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 | 74 |
| Wins | 34 |
| Draws | 3 |
| Losses | 37 |
| White | 36 |
| Black | 38 |
| White wins | 21 |
| Black wins | 13 |
| Score | 35.5 |
| Percent | 48 |
| Dp | -17.2 |
| AOR | 1254.4 |
| Performance | 1237.2 |
Rankings (Main)
| National | |
| Overall | 8685 |
| Gender | 7036 |
| Age group | 1094 |
| Gender/Age | 921 |
| Provincial | |
| Overall | 2504 |
| Gender | 1939 |
| Age group | 280 |
| Gender/Age | 227 |
| Regional | |
| Overall | 177 |
| Gender | 119 |
| Age group | 16 |
| Gender/Age | 11 |
Rankings (Standard)
| 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 (Rapid)
| National | |
| Overall | 2498 |
| Gender | 2025 |
| Age group | 244 |
| Gender/Age | 212 |
| Provincial | |
| Overall | 1063 |
| Gender | 844 |
| Age group | 88 |
| Gender/Age | 80 |
| Regional | |
| Overall | 126 |
| Gender | 85 |
| Age group | 9 |
| Gender/Age | 7 |
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 | 5 |
| Score | 0 |
| Percent | 0 |
| Aor | 1186.6 |
| Dp | -425 |
| Prat | 761.6 |
Performance (History)
| Games | 74 |
| Score | 35.5 |
| Percent | 48 |
| Aor | 1254.4 |
| Dp | -17.2 |
| Prat | 1237.2 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Sibeko, M (Mbalntle) | 3 | 1 | 2 | Overberg Top Schools 2019 (U11) | Zwelihle Chess Club Rapid 2023 (A+B) | Details |
| Overall | 2 | Potgieter, PL (Pieter Liam) | 3 | 0 | 3 | Kleinmond Open 2021 (U14) | Overberg High School Closed 2023 (U15 Boys) | Details |
| Overall | 3 | Stephanus, S (Shagen-Lee) | 2 | 1 | 1 | Overberg Schools - HS Trials 2025 (U17 Boys) | Overberg Schools - HS Closed 2025 (U17 Boys) | Details |
| Overall | 4 | Solomon, I (Izaiah) | 2 | 2 | 0 | Kleinmond Open 2021 (U14) | Western Cape HS Individuals 2023 (U15 Boys) | Details |
| Overall | 5 | Van Den Berg, R (Rhinus) | 2 | 1 | 1 | Overberg Schools & Federation Open 2025 (U17) | Overberg Schools - HS Closed 2025 (U17 Boys) | Details |
| Standard | 1 | Potgieter, PL (Pieter Liam) | 2 | 0 | 2 | Kleinmond Open 2021 (U14) | Overberg High School Closed 2023 (U15 Boys) | Details |
| Standard | 2 | Solomon, I (Izaiah) | 2 | 2 | 0 | Kleinmond Open 2021 (U14) | Western Cape HS Individuals 2023 (U15 Boys) | Details |
| Standard | 3 | Sibeko, M (Mbalntle) | 2 | 0 | 2 | Overberg Top Schools 2019 (U11) | Kleinmond Open 2021 (U14) | Details |
| Standard | 4 | Mayezana, A (Amila) | 2 | 0 | 2 | Western Cape HS Individuals 2023 (U15 Boys) | Overberg Schools - HS Closed 2025 (U17 Boys) | Details |
| Rapid | 1 | Mfenyana, U (Ukho) | 2 | 1 | 1 | Overberg High Schools Trails 2023 (U15) | Overberg Schools - HS Trials 2025 (U17 Boys) | Details |
| Rapid | 2 | Oosthuizen, J (Jacques) | 2 | 0 | 2 | Zwelihle Chess Club Rapid 2023 (A+B) | Overberg Club Championships 2023 (A+B) | Details |
| Rapid | 3 | Bucchianeri, J (Jodi) | 2 | 1 | 1 | Overberg High Schools Trails 2023 (U15) | Overberg Schools & Federation Open 2025 (U17) | Details |
