PLAYER PAGE
Lian Bowman
1120193621Cape Town (WCT)Personal
Main rating
| Rating | 1372.8 |
| K-factor | 32 |
| Floor | 960.1 |
| Highest | 1529.3 (2024-02-01) |
| Min/Max +/- allowed | 104 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1314.8 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1372.8 |
| K-factor | 32 |
| Floor | 960.1 |
| Highest | 1529.3 (2024-02-01) |
| Min/Max +/- allowed | 103.7 |
Standard rating
| Rating | 1355.6 |
| K-factor | 32 |
| Floor | 915.2 |
| Highest | 1515.6 (2024-02-01) |
| Min/Max +/- allowed | 105.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1314.8 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1355.6 |
| K-factor | 32 |
| Floor | 915.2 |
| Highest | 1515.6 (2024-02-01) |
| Min/Max +/- allowed | 105.8 |
Rapid rating
| Rating | 1449.6 |
| K-factor | 32 |
| Floor | 949.6 |
| Highest | 1517.1 (2024-03-01) |
| Min/Max +/- allowed | 105.5 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1271.8 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1449.6 |
| K-factor | 32 |
| Floor | 949.6 |
| Highest | 1517.1 (2024-03-01) |
| Min/Max +/- allowed | 105.5 |
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 |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | North District High School Top Schools 2026 (U15 Mix) | Standard | 2026-07-25 | 2026-07-26 | Cape Town (WCT) | 6 | 1372.8 | 6 | 5 | 1538.7 | 37.9 | Details |
| 2 | South African Open Championship 2026 (Intermediate) | Classical | 2026-06-28 | 2026-07-05 | Cape Town (WCT) | 9 | 1376.3 | 7 | 2.5 | 1224.1 | -41.4 | Details |
| 3 | CTCF Open Championship 2026 (U16) | Classical | 2026-06-13 | 2026-06-14 | Cape Town (WCT) | 6 | 1432.4 | 6 | 2.5 | 1181.9 | -56.2 | Details |
| 4 | CT Metro Schools Individual Closed 2026 (U15 Boys) | Standard | 2026-03-07 | 2026-03-08 | Cape Town (WCT) | 6 | 1460.1 | 6 | 2.5 | 1311.5 | -30.8 | Details |
| 5 | CT Metro North Schools Chess Individual Trials 2026 (U15 Boys) | Standard | 2026-02-14 | 2026-02-15 | Cape Town | 6 | 1460.1 | 6 | 4 | 1475.3 | 3.1 | Details |
| 6 | Curro Chess Open Rapid 2025 (U14) | Rapid | 2025-08-23 | 2025-08-23 | Cape Town (WCT) | 6 | 1355.4 | 6 | 5.5 | 1672.2 | 24.2 | Details |
| 7 | Cape Town Metro North Top Schools 2025 (U13) | Standard | 2025-08-01 | 2025-08-02 | Cape Town (WCT) | 5 | 1355.4 | 5 | 4 | 1711.8 | 34 | Details |
| 8 | Western Cape Schools Individual Championship 2025 (U13 Boys) | Standard | 2025-05-17 | 2025-05-18 | Cape Winelands (WCW) | 6 | 1322.5 | 6 | 3 | 1480 | 18.3 | Details |
| 9 | Cape Town Open Chess Festival 2025 (C) | Standard | 2025-03-22 | 2025-03-23 | Cape Town (WCT) | 6 | 1383.9 | 6 | 3 | 1253.6 | -17.1 | Details |
| 10 | Western Cape Closed 2025 (C) | Standard | 2025-03-08 | 2025-03-09 | Cape Town (WCT) | 6 | 1383.9 | 6 | 2 | 1134.6 | -32.8 | Details |
| 11 | CT Metro Schools Individual Closed 2025 (U13 Open) | Standard | 2025-03-01 | 2025-03-02 | Cape Town (WCT) | 6 | 1383.9 | 6 | 4 | 1515.4 | 15.9 | Details |
| 12 | Cape of Good Hope Open 2025 (Intermediate) | Standard | 2025-02-22 | 2025-02-23 | Cape Town (WCT) | 6 | 1326.8 | 6 | 4 | 1340.9 | 1.8 | Details |
| 13 | Laerskool Welgemoed Rapid 2025 (U14) | Rapid | 2025-02-15 | 2025-02-15 | Cape Town (WCT) | 6 | 1326.8 | 6 | 4 | 1513.9 | 15 | Details |
| 14 | CT Metro North Schools Chess Individual Trials 2025 (U13 Open) | Standard | 2025-02-08 | 2025-02-09 | Cape Town (WCT) | 6 | 1326.8 | 6 | 4 | 1453.8 | 14.9 | Details |
| 15 | Laerskool Welgemoed Rapid 2024 (U14) | Rapid | 2024-10-19 | 2024-10-19 | Cape Town (WCT) | 6 | 1331.3 | 6 | 3 | 1296.9 | -2.6 | Details |
| 16 | CBC Rapid Chess Tournament 2024 (U12) | Rapid | 2024-09-14 | 2024-09-14 | Cape Town (WCT) | 6 | 1311.4 | 6 | 4.5 | 1442 | 11.1 | Details |
| 17 | CT District North Top Schools 2024 (U13 Mixed) | Rapid | 2024-07-27 | 2024-07-27 | Cape Town (WCT) | 5 | 1307.9 | 5 | 2.5 | 1328.5 | 1.9 | Details |
| 18 | PNPS Chess Challengers 2024 (U13) | Rapid | 2024-05-18 | 2024-05-18 | Cape Town (WCT) | 6 | 1291.4 | 6 | 4 | 1411.2 | 10.3 | Details |
| 19 | Steinitz Chess Festival 2024 (U14) | Rapid | 2024-05-11 | 2024-05-11 | Cape Town (WCT) | 5 | 1291.4 | 5 | 2.5 | 1280.5 | -1 | Details |
| 20 | Cape Town Open Rapid Chess Championship 2024 (U12) | Rapid | 2024-03-16 | 2024-03-16 | Cape Town (WCT) | 6 | 1262.7 | 6 | 4 | 1543.9 | 21.4 | Details |
| 21 | Cape Town Metro Schools Chess Closed Individuals 2024 (U13 Boys) | Standard | 2024-03-02 | 2024-03-03 | Cape Town (WCT) | 6 | 1262.7 | 6 | 2.5 | 1217.5 | -5.3 | Details |
| 22 | North District School Trials 2024 (U13 Boys) | Standard | 2024-02-03 | 2024-02-03 | Cape Town (WCT) | 5 | 1200 | 5 | 4 | 1528.3 | 31.2 | 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 | 31 |
| Wins | 14 |
| Draws | 5 |
| Losses | 12 |
| White | 17 |
| Black | 14 |
| White wins | 10 |
| Black wins | 4 |
| Score | 16.5 |
| Percent | 53.2 |
| Dp | 27.4 |
| AOR | 1314.9 |
| Performance | 1342.3 |
Game statistics (History)
| Games | 129 |
| Wins | 70 |
| Draws | 14 |
| Losses | 45 |
| White | 67 |
| Black | 62 |
| White wins | 38 |
| Black wins | 32 |
| Score | 77 |
| Percent | 59.7 |
| Dp | 82.4 |
| AOR | 1317 |
| Performance | 1399.3 |
Rankings (Main)
| National | |
| Overall | 4158 |
| Gender | 3479 |
| Age group | 594 |
| Gender/Age | 474 |
| Provincial | |
| Overall | 1254 |
| Gender | 998 |
| Age group | 169 |
| Gender/Age | 126 |
| Regional | |
| Overall | 587 |
| Gender | 490 |
| Age group | 63 |
| Gender/Age | 47 |
Rankings (Standard)
| National | |
| Overall | 4078 |
| Gender | 3363 |
| Age group | 616 |
| Gender/Age | 488 |
| Provincial | |
| Overall | 1194 |
| Gender | 931 |
| Age group | 172 |
| Gender/Age | 126 |
| Regional | |
| Overall | 562 |
| Gender | 459 |
| Age group | 64 |
| Gender/Age | 47 |
Rankings (Rapid)
| National | |
| Overall | 645 |
| Gender | 580 |
| Age group | 97 |
| Gender/Age | 80 |
| Provincial | |
| Overall | 299 |
| Gender | 265 |
| Age group | 44 |
| Gender/Age | 36 |
| Regional | |
| Overall | 145 |
| Gender | 136 |
| Age group | 18 |
| Gender/Age | 18 |
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 | 31 |
| Score | 16.5 |
| Percent | 53.2 |
| Aor | 1314.9 |
| Dp | 27.4 |
| Prat | 1342.3 |
Performance (12 months)
| Games | 31 |
| Score | 16.5 |
| Percent | 53.2 |
| Aor | 1314.9 |
| Dp | 27.4 |
| Prat | 1342.3 |
Performance (History)
| Games | 129 |
| Score | 77 |
| Percent | 59.7 |
| Aor | 1317 |
| Dp | 82.4 |
| Prat | 1399.3 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Srivastava, P (Prakhar) | 3 | 2 | 1 | Cape Town Open Rapid Chess Championship 2024 (U12) | Curro Chess Open Rapid 2025 (U14) | Details |
| Overall | 2 | Kotliar, B (Beatrisa) | 3 | 3 | 0 | CBC Rapid Chess Tournament 2024 (U12) | Laerskool Welgemoed Rapid 2025 (U14) | Details |
| Overall | 3 | Mtati, W (Wazo) | 3 | 2 | 1 | CT Metro North Schools Chess Individual Trials 2025 (U13 Open) | CT Metro Schools Individual Closed 2026 (U15 Boys) | Details |
| Overall | 4 | Bessesen, J (Joakim) | 3 | 2 | 1 | Cape Town Open Rapid Chess Championship 2024 (U12) | Curro Chess Open Rapid 2025 (U14) | Details |
| Overall | 5 | Wang, Z (Zi Ang) | 2 | 1 | 1 | Curro Chess Open Rapid 2025 (U14) | CT Metro North Schools Chess Individual Trials 2026 (U15 Boys) | Details |
| Standard | 1 | Mtati, W (Wazo) | 3 | 2 | 1 | CT Metro North Schools Chess Individual Trials 2025 (U13 Open) | CT Metro Schools Individual Closed 2026 (U15 Boys) | Details |
| Standard | 2 | Shasha, I (Iyanda) | 2 | 1 | 1 | Cape Town Metro Schools Chess Closed Individuals 2024 (U13 Boys) | Western Cape Closed 2025 (C) | Details |
| Rapid | 1 | Srivastava, P (Prakhar) | 3 | 2 | 1 | Cape Town Open Rapid Chess Championship 2024 (U12) | Curro Chess Open Rapid 2025 (U14) | Details |
| Rapid | 2 | Kotliar, B (Beatrisa) | 3 | 3 | 0 | CBC Rapid Chess Tournament 2024 (U12) | Laerskool Welgemoed Rapid 2025 (U14) | Details |
| Rapid | 3 | Bessesen, J (Joakim) | 2 | 1 | 1 | Cape Town Open Rapid Chess Championship 2024 (U12) | Curro Chess Open Rapid 2025 (U14) | Details |