PLAYER PAGE
Lihan Viljoen
1150193569Cape Town (WCT)Personal
Main rating
| Rating | 1413.8 |
| K-factor | 32 |
| Floor | 913.8 |
| Highest | 1413.8 (2026-09-01) |
| Min/Max +/- allowed | 122 |
| Rating Change () | |
| Games | 5 |
| Score | 4 |
| We | 3.2 |
| SWe | 0.48 |
| Temp +/- | 15.5 |
| Penalties | 0 |
| Weight perform | 1394.4 |
| Final +/- | +15.5 |
| New Rating () | |
| Rating | 1429.4 |
| K-factor | 32 |
| Floor | 929.4 |
| Highest | 1429.4 (2026-10-01) |
| Min/Max +/- allowed | 119.6 |
Standard rating
| Rating | 1377 |
| K-factor | 36 |
| Floor | 877 |
| Highest | 1377 (2026-09-01) |
| Min/Max +/- allowed | 128.9 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1322.6 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1377 |
| K-factor | 36 |
| Floor | 877 |
| Highest | 1377 (2026-09-01) |
| Min/Max +/- allowed | 128.9 |
Rapid rating
| Rating | 1381.9 |
| K-factor | 36 |
| Floor | 881.9 |
| Highest | 1381.9 (2026-09-01) |
| Min/Max +/- allowed | 128 |
| Rating Change () | |
| Games | 5 |
| Score | 4 |
| We | 2.95 |
| SWe | 1.05 |
| Temp +/- | 37.9 |
| Penalties | 0 |
| Weight perform | 1435.4 |
| Final +/- | +53.5 |
| New Rating () | |
| Rating | 1435.4 |
| K-factor | 32 |
| Floor | 935.4 |
| Highest | 1435.4 (2026-10-01) |
| Min/Max +/- allowed | 118.6 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-02-01) |
| 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 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Grand East Annual Primary School Invetational Chess Tournament 2026 (U11 Boys) | Rapid | 2026-10-10 | 2026-10-10 | Cape Town (WCT) | 5 | 1413.8 | 5 | 4 | 1541.8 | 15.5 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Stellenbosch Primary 2026 (U11) | Rapid | 2026-08-22 | 2026-08-22 | Cape Winelands (WCW) | 5 | 1413.8 | 5 | 4.5 | 1554.8 | 20.5 | Details |
| 2 | CT PS District East Top Schools 2026 (U11 Mixed) | Standard | 2026-08-01 | 2026-08-02 | Cape Town (WCT) | 6 | 1413.8 | 5 | 3.5 | 1319.5 | 0.6 | Details |
| 3 | African Chess Academy Invitational 2026 (U12+U14 Open) | Rapid | 2026-07-18 | 2026-07-18 | Cape Town (WCT) | 6 | 1331.2 | 6 | 3.5 | 1340.3 | 1.5 | Details |
| 4 | South African Open Championship 2026 (U11 Boys) | Classical | 2026-07-02 | 2026-07-05 | Cape Town (WCT) | 7 | 1331.2 | 7 | 4 | 1531.3 | 57.4 | Details |
| 5 | CTCF Open Championship 2026 (U12) | Classical | 2026-06-13 | 2026-06-14 | Cape Town (WCT) | 6 | 1347.7 | 6 | 3 | 1282.3 | -16.4 | Details |
| 6 | Moja Chess Extravaganza 2026 (U12) | Standard | 2026-04-25 | 2026-04-26 | Cape Town (WCT) | 5 | 1343.3 | 5 | 2 | 1376.4 | 4.4 | Details |
| 7 | Mary-Anne Bartels Closed Chess Tournament 2026 (U11 Boys) | Rapid | 2026-03-14 | 2026-03-14 | Cape Town (WCT) | 5 | 1336.6 | 5 | 3.5 | 1394.8 | 6.7 | Details |
| 8 | CT Metro Schools Individual Closed 2026 (U11 Boys) | Standard | 2026-03-07 | 2026-03-08 | Cape Town (WCT) | 6 | 1368.2 | 6 | 2 | 1222.2 | -31.6 | Details |
| 9 | CT Metro District East Schools Chess Individuals Trials 2026 (U11 Boys) | Standard | 2026-02-07 | 2026-02-08 | Cape Town (WCT) | 6 | 1332.7 | 6 | 4 | 1506.3 | 14.2 | Details |
| 10 | COGH 2026 (U12) | Rapid | 2026-01-31 | 2026-02-01 | Cape Town (WCT) | 6 | 1332.7 | 6 | 3 | 1321.8 | -0.9 | Details |
| 11 | Helderberg Chess Club Open 2026 (U11 Mixed) | Standard | 2026-01-17 | 2026-01-17 | Cape Town (WCT) | 5 | 1354 | 4 | 1 | 1242.5 | -8.8 | Details |
| 12 | Chess Elevation Series 1 2026 (Level 2A) | Rapid | 2026-01-07 | 2026-01-07 | Cape Town (WCT) | 5 | 1354 | 5 | 3 | 1297.5 | -3 | Details |
| 13 | A & A Invitational Chess Tournament 2025 (U12+U14) | Standard | 2025-11-29 | 2025-11-29 | Cape Town (WCT) | 5 | 1351.7 | 5 | 2 | 1358.5 | 1.3 | Details |
| 14 | Hermanus Chess Club November Blitz 2025 (Junior) | Blitz | 2025-11-29 | 2025-11-29 | Overberg (WOS) | 9 | 1346 | 0 | 0 | 0 | 0 | Details |
| 15 | Gordons Bay Primary Chess Championship 2025 (Open) | Rapid | 2025-10-25 | 2025-10-25 | Cape Town (WCT) | 5 | 1346 | 5 | 3 | 1383.3 | 3.1 | Details |
| 16 | Grant East Annual Primary School Invitational Chess Tournament 2025 (U11 Boys) | Standard | 2025-10-18 | 2025-10-18 | Cape Town (WCT) | 5 | 1342.6 | 5 | 3 | 1354.1 | 1.8 | Details |
| 17 | Helderberg Chess Club Open 2025 (U11) | Standard | 2025-06-07 | 2025-06-07 | Cape Town (WCT) | 5 | 1362.1 | 5 | 2 | 1243.4 | -10.8 | Details |
| 18 | Mary-Anne Bartels Closed Chess Tournament 2025 (U11) | Standard | 2025-02-22 | 2025-02-22 | Cape Town (WCT) | 5 | 1291.2 | 5 | 4 | 1537.6 | 23.4 | Details |
| 19 | CT Metro District East Schools Chess Individuals Trials 2025 (U11 Boys) | Standard | 2025-02-01 | 2025-02-02 | Cape Town (WCT) | 6 | 1272.9 | 6 | 3.5 | 1360 | 10.1 | Details |
| 20 | Grant East Annual Primary School Invitational Chess Tournament 2024 (U9) | Standard | 2024-10-05 | 2024-10-05 | Cape Town (WCT) | 5 | 1243.9 | 5 | 3 | 1402.7 | 16.1 | Details |
| 21 | CT Metro District East Top Schools Chess 2024 (U9 Mixed) | Standard | 2024-07-27 | 2024-07-28 | Cape Town (WCT) | 5 | 1208.7 | 5 | 3 | 1300.4 | 8.3 | Details |
| 22 | Gordons Bay Library Beginners Chess Tournament 2024 (U7-U13) | Rapid | 2024-07-13 | 2024-07-13 | Cape Town (WCT) | 5 | 1208.7 | 5 | 3 | 1363.7 | 11.4 | Details |
| 23 | Rhenish PS Tournament 2024 (U10) | Rapid | 2024-05-11 | 2024-05-11 | Cape Winelands (WCW) | 6 | 1212.2 | 6 | 3 | 1187.6 | -1.9 | Details |
| 24 | Mary-Anne Bartels Closed Chess Tournament 2024 (U7+U9 Mixed) | Rapid | 2024-02-24 | 2024-02-24 | Cape Town (WCT) | 5 | 1200 | 5 | 3 | 1294.4 | 6.2 | Details |
Game statistics ( )
| Games | 5 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 2 |
| Black | 3 |
| White wins | 2 |
| Black wins | 2 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| AOR | 1286.8 |
| Performance | 1541.8 |
Game statistics ()
| Games | 71 |
| Wins | 38 |
| Draws | 6 |
| Losses | 27 |
| White | 36 |
| Black | 35 |
| White wins | 18 |
| Black wins | 20 |
| Score | 41 |
| Percent | 57.7 |
| Dp | 65.8 |
| AOR | 1316.6 |
| Performance | 1382.4 |
Game statistics (History)
| Games | 128 |
| Wins | 70 |
| Draws | 7 |
| Losses | 51 |
| White | 63 |
| Black | 65 |
| White wins | 31 |
| Black wins | 39 |
| Score | 73.5 |
| Percent | 57.4 |
| Dp | 63.1 |
| AOR | 1301.2 |
| Performance | 1364.3 |
Rankings (Main)
| National | |
| Overall | 3314 |
| Gender | 2814 |
| Age group | 299 |
| Gender/Age | 233 |
| Provincial | |
| Overall | 1002 |
| Gender | 807 |
| Age group | 98 |
| Gender/Age | 67 |
| Regional | |
| Overall | 502 |
| Gender | 419 |
| Age group | 45 |
| Gender/Age | 36 |
Rankings (Standard)
| National | |
| Overall | 3590 |
| Gender | 2978 |
| Age group | 353 |
| Gender/Age | 272 |
| Provincial | |
| Overall | 1058 |
| Gender | 816 |
| Age group | 119 |
| Gender/Age | 79 |
| Regional | |
| Overall | 521 |
| Gender | 418 |
| Age group | 52 |
| Gender/Age | 41 |
Rankings (Rapid)
| National | |
| Overall | 1136 |
| Gender | 971 |
| Age group | 139 |
| Gender/Age | 110 |
| Provincial | |
| Overall | 526 |
| Gender | 439 |
| Age group | 70 |
| Gender/Age | 49 |
| Regional | |
| Overall | 220 |
| Gender | 202 |
| Age group | 31 |
| Gender/Age | 25 |
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 | 5 |
| Score | 4 |
| Percent | 80 |
| Aor | 1286.8 |
| Dp | 255 |
| Prat | 1541.8 |
Performance ()
| Games | 71 |
| Score | 41 |
| Percent | 57.7 |
| Aor | 1316.6 |
| Dp | 65.8 |
| Prat | 1382.4 |
Performance (12 months)
| Games | 76 |
| Score | 43 |
| Percent | 56.6 |
| Aor | 1324.9 |
| Dp | 55.9 |
| Prat | 1380.8 |
Performance (History)
| Games | 128 |
| Score | 73.5 |
| Percent | 57.4 |
| Aor | 1301.2 |
| Dp | 63.1 |
| Prat | 1364.3 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Louw, J (Jean) | 3 | 2 | 1 | Mary-Anne Bartels Closed Chess Tournament 2025 (U11) | Stellenbosch Primary 2026 (U11) | Details |
| Overall | 2 | Shinoy, S (Sherry Ann) | 2 | 1 | 1 | Gordons Bay Primary Chess Championship 2025 (Open) | African Chess Academy Invitational 2026 (U12+U14 Open) | Details |
| Overall | 3 | Human, L (Liam) | 2 | 2 | 0 | Mary-Anne Bartels Closed Chess Tournament 2026 (U11 Boys) | Stellenbosch Primary 2026 (U11) | Details |
| Overall | 4 | Lin, J (Junming) | 2 | 0 | 2 | CT Metro District East Schools Chess Individuals Trials 2026 (U11 Boys) | CT PS District East Top Schools 2026 (U11 Mixed) | Details |
| Overall | 5 | Nel, J (Joshua) | 2 | 1 | 1 | CT Metro District East Schools Chess Individuals Trials 2025 (U11 Boys) | CT Metro District East Schools Chess Individuals Trials 2026 (U11 Boys) | Details |
| Standard | 1 | Lin, J (Junming) | 2 | 0 | 2 | CT Metro District East Schools Chess Individuals Trials 2026 (U11 Boys) | CT PS District East Top Schools 2026 (U11 Mixed) | Details |
| Standard | 2 | Africa, C (Caleb) | 2 | 1 | 1 | Mary-Anne Bartels Closed Chess Tournament 2025 (U11) | Grant East Annual Primary School Invitational Chess Tournament 2025 (U11 Boys) | Details |
| Standard | 3 | Van Wyk, Z (Zia) | 2 | 1 | 1 | Helderberg Chess Club Open 2025 (U11) | Moja Chess Extravaganza 2026 (U12) | Details |
| Standard | 4 | Carter, C (Cullen) | 2 | 1 | 1 | Mary-Anne Bartels Closed Chess Tournament 2025 (U11) | Grant East Annual Primary School Invitational Chess Tournament 2025 (U11 Boys) | Details |
| Standard | 5 | Nel, J (Joshua) | 2 | 1 | 1 | CT Metro District East Schools Chess Individuals Trials 2025 (U11 Boys) | CT Metro District East Schools Chess Individuals Trials 2026 (U11 Boys) | Details |
| Rapid | 1 | Shinoy, S (Sherry Ann) | 2 | 1 | 1 | Gordons Bay Primary Chess Championship 2025 (Open) | African Chess Academy Invitational 2026 (U12+U14 Open) | Details |
| Rapid | 2 | Soldaat, R (Ruche) | 2 | 1 | 1 | COGH 2026 (U12) | African Chess Academy Invitational 2026 (U12+U14 Open) | Details |
| Rapid | 3 | Louw, J (Jean) | 2 | 1 | 1 | Mary-Anne Bartels Closed Chess Tournament 2026 (U11 Boys) | Stellenbosch Primary 2026 (U11) | Details |
| Rapid | 4 | Dudhia, H (Hamza) | 2 | 1 | 1 | Mary-Anne Bartels Closed Chess Tournament 2024 (U7+U9 Mixed) | Gordons Bay Library Beginners Chess Tournament 2024 (U7-U13) | Details |
| Rapid | 5 | Human, L (Liam) | 2 | 2 | 0 | Mary-Anne Bartels Closed Chess Tournament 2026 (U11 Boys) | Stellenbosch Primary 2026 (U11) | Details |