PLAYER PAGE
Roger Schwalb
1190317512Cape Town (WCT)Personal
Main rating
| Rating | 1450.5 |
| K-factor | 32 |
| Floor | 950.5 |
| Highest | 1450.5 (2026-10-01) |
| Min/Max +/- allowed | 116 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1436.6 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1450.5 |
| K-factor | 32 |
| Floor | 950.5 |
| Highest | 1450.5 (2026-10-01) |
| Min/Max +/- allowed | 116.1 |
Standard rating
| Rating | 1446.9 |
| K-factor | 32 |
| Floor | 946.9 |
| Highest | 1446.9 (2026-10-01) |
| Min/Max +/- allowed | 116.6 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1429.3 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1446.9 |
| K-factor | 32 |
| Floor | 946.9 |
| Highest | 1446.9 (2026-10-01) |
| Min/Max +/- allowed | 116.6 |
Rapid rating
| Rating | 1281.2 |
| K-factor | 36 |
| Floor | 781.2 |
| Highest | 1281.2 (2026-10-01) |
| Min/Max +/- allowed | 147.7 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1281.2 |
| K-factor | 36 |
| Floor | 781.2 |
| Highest | 1281.2 (2026-10-01) |
| Min/Max +/- allowed | 147.7 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2025-04-01) |
| 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 (2025-04-01) |
| 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 | Western Cape - Top Schools 2026 (U7 Mix) | Standard | 2026-09-05 | 2026-09-06 | Cape Winelands (WCW) | 6 | 1416.6 | 6 | 4.5 | 1515.3 | 25.7 | Details |
| 2 | Closed Somerset College Chess Tournament 2026 (U9) | Rapid | 2026-09-04 | 2026-09-04 | Cape Town (WCT) | 5 | 1416.6 | 5 | 4.5 | 1487.3 | 8.1 | Details |
| 3 | CT PS District East Top Schools 2026 (U7 Mixed) | Standard | 2026-08-01 | 2026-08-01 | Cape Town (WCT) | 2 | 1416.6 | 2 | 1.5 | 1062.7 | -13 | Details |
| 4 | African Chess Academy Invitational 2026 (U8+U10 Open) | Rapid | 2026-07-18 | 2026-07-18 | Cape Town (WCT) | 6 | 1371.9 | 6 | 4 | 1501.8 | 17.7 | Details |
| 5 | South African Open Championship 2026 (U7 Boys) | Classical | 2026-07-02 | 2026-07-05 | Cape Town (WCT) | 7 | 1371.9 | 6 | 4 | 1549 | 39.9 | Details |
| 6 | CTCF Open Championship 2026 (U8) | Classical | 2026-06-13 | 2026-06-14 | Cape Town (WCT) | 6 | 1364 | 6 | 4 | 1397.8 | 7.9 | Details |
| 7 | Four Seasons Chess Club Autumn Slam 2026 (Intermediate) | Rapid | 2026-05-16 | 2026-05-16 | Cape Town (WCT) | 6 | 1420.3 | 6 | 2 | 1059.1 | -38.2 | Details |
| 8 | Moja Chess Extravaganza 2026 (u8) | Standard | 2026-04-25 | 2026-04-26 | Cape Town (WCT) | 5 | 1420.3 | 5 | 3 | 1311.4 | -18 | Details |
| 9 | CT Metro Schools Individual Closed 2026 (U7 Boys) | Standard | 2026-03-07 | 2026-03-08 | Cape Town (WCT) | 6 | 1352.1 | 6 | 5 | 1535 | 39.9 | Details |
| 10 | CT Metro District East Schools Chess Individuals Trials 2026 (U7 Boys) | Standard | 2026-02-07 | 2026-02-08 | Cape Town (WCT) | 5 | 1328.4 | 5 | 4 | 1455.4 | 9.3 | Details |
| 11 | Helderberg Chess Club Open 2026 (U7 Boys) | Standard | 2026-01-17 | 2026-01-17 | Cape Town (WCT) | 5 | 1316.5 | 5 | 3.5 | 1376.1 | 2.1 | Details |
| 12 | Helderberg Chess Club Open 2025 (U7 Boys) | Standard | 2025-06-07 | 2025-06-07 | Cape Town (WCT) | 5 | 1312.3 | 5 | 3 | 1328.2 | 2.3 | Details |
| 13 | Western Cape Closed 2025 (U8) | Standard | 2025-03-08 | 2025-03-09 | Cape Town (WCT) | 6 | 1200 | 6 | 6 | 1623.9 | 56.1 | 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 | 58 |
| Wins | 37 |
| Draws | 6 |
| Losses | 15 |
| White | 28 |
| Black | 30 |
| White wins | 19 |
| Black wins | 18 |
| Score | 40 |
| Percent | 69 |
| Dp | 161.2 |
| AOR | 1246.1 |
| Performance | 1407.3 |
Game statistics (History)
| Games | 69 |
| Wins | 46 |
| Draws | 6 |
| Losses | 17 |
| White | 33 |
| Black | 36 |
| White wins | 23 |
| Black wins | 23 |
| Score | 49 |
| Percent | 71 |
| Dp | 178.6 |
| AOR | 1241.8 |
| Performance | 1420.4 |
Rankings (Main)
| National | |
| Overall | 2669 |
| Gender | 2293 |
| Age group | 14 |
| Gender/Age | 8 |
| Provincial | |
| Overall | 804 |
| Gender | 659 |
| Age group | 6 |
| Gender/Age | 4 |
| Regional | |
| Overall | 419 |
| Gender | 358 |
| Age group | 2 |
| Gender/Age | 2 |
Rankings (Standard)
| National | |
| Overall | 2422 |
| Gender | 2056 |
| Age group | 15 |
| Gender/Age | 7 |
| Provincial | |
| Overall | 701 |
| Gender | 556 |
| Age group | 7 |
| Gender/Age | 3 |
| Regional | |
| Overall | 382 |
| Gender | 319 |
| Age group | 3 |
| Gender/Age | 2 |
Rankings (Rapid)
| National | |
| Overall | 2454 |
| Gender | 2004 |
| Age group | 15 |
| Gender/Age | 11 |
| Provincial | |
| Overall | 996 |
| Gender | 791 |
| Age group | 8 |
| Gender/Age | 7 |
| Regional | |
| Overall | 386 |
| Gender | 335 |
| Age group | 3 |
| Gender/Age | 3 |
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 | 58 |
| Score | 40 |
| Percent | 69 |
| Aor | 1246.1 |
| Dp | 161.2 |
| Prat | 1407.3 |
Performance (12 months)
| Games | 58 |
| Score | 40 |
| Percent | 69 |
| Aor | 1246.1 |
| Dp | 161.2 |
| Prat | 1407.3 |
Performance (History)
| Games | 69 |
| Score | 49 |
| Percent | 71 |
| Aor | 1241.8 |
| Dp | 178.6 |
| Prat | 1420.4 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Jobin, J (Jeremiah T) | 4 | 2 | 2 | Helderberg Chess Club Open 2026 (U7 Boys) | South African Open Championship 2026 (U7 Boys) | Details |
| Overall | 2 | Harris, D (Daniel) | 3 | 1 | 2 | Helderberg Chess Club Open 2026 (U7 Boys) | Closed Somerset College Chess Tournament 2026 (U9) | Details |
| Overall | 3 | Adams, C (Carter Mason) | 3 | 1 | 2 | CT Metro Schools Individual Closed 2026 (U7 Boys) | Western Cape - Top Schools 2026 (U7 Mix) | Details |
| Overall | 4 | Varadharajan, A (Akilan) | 3 | 2 | 1 | Western Cape Closed 2025 (U8) | Helderberg Chess Club Open 2025 (U7 Boys) | Details |
| Overall | 5 | Varadharajan, T (Theeran) | 3 | 2 | 1 | CT Metro Schools Individual Closed 2026 (U7 Boys) | African Chess Academy Invitational 2026 (U8+U10 Open) | Details |
| Standard | 1 | Jobin, J (Jeremiah T) | 4 | 2 | 2 | Helderberg Chess Club Open 2026 (U7 Boys) | South African Open Championship 2026 (U7 Boys) | Details |
| Standard | 2 | Varadharajan, A (Akilan) | 3 | 2 | 1 | Western Cape Closed 2025 (U8) | Helderberg Chess Club Open 2025 (U7 Boys) | Details |
| Standard | 3 | Adams, C (Carter Mason) | 3 | 1 | 2 | CT Metro Schools Individual Closed 2026 (U7 Boys) | Western Cape - Top Schools 2026 (U7 Mix) | Details |
| Standard | 4 | Schwalb, O (Oliver) | 2 | 0 | 2 | CT Metro District East Schools Chess Individuals Trials 2026 (U7 Boys) | CT Metro Schools Individual Closed 2026 (U7 Boys) | Details |
| Standard | 5 | de Abreu, A (Alvaro) | 2 | 1 | 1 | CT PS District East Top Schools 2026 (U7 Mixed) | CT PS District East Top Schools 2026 (U7 Mixed) | Details |