PLAYER PAGE
Luke Kolbe
1170302194Cape Town (WCT)Personal
Main rating
| Rating | 1227.5 |
| K-factor | 36 |
| Floor | 727.5 |
| Highest | 1227.5 (2026-02-28) |
| Min/Max +/- allowed | 159 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1203.2 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1227.5 |
| K-factor | 36 |
| Floor | 727.5 |
| Highest | 1227.5 (2026-02-28) |
| Min/Max +/- allowed | 159.4 |
Standard rating
| Rating | 1232.3 |
| K-factor | 36 |
| Floor | 756.7 |
| Highest | 1302 (2024-10-01) |
| Min/Max +/- allowed | 143.4 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1141.2 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1232.3 |
| K-factor | 36 |
| Floor | 756.7 |
| Highest | 1302 (2024-10-01) |
| Min/Max +/- allowed | 143.4 |
Rapid rating
| Rating | 1171.5 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-04-01) |
| 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 | 1171.5 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-04-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-05-01) |
| 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 (2024-05-01) |
| 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 | CT Metro District East Schools Chess Individuals Trials 2026 (U9 Boys) | Standard | 2026-02-07 | 2026-02-08 | Cape Town (WCT) | 6 | 1195.4 | 6 | 3 | 1287.1 | 0 | Details |
| 2 | COGH 2026 (U10) | Rapid | 2026-01-31 | 2026-02-01 | Cape Town (WCT) | 6 | 1195.4 | 6 | 3 | 1283 | 0 | Details |
| 3 | Helderberg Chess Club Open 2026 (U9 Boys) | Standard | 2026-01-17 | 2026-01-17 | Cape Town (WCT) | 5 | 1225.3 | 5 | 1 | 1049 | 0 | Details |
| 4 | Gordons Bay Primary Chess Championship 2025 (U9) | Standard | 2025-10-25 | 2025-10-25 | Cape Town (WCT) | 5 | 1185.5 | 5 | 3.5 | 1419.7 | 0 | Details |
| 5 | Royal Rapid Challenge 2025 (Junior) | Rapid | 2025-10-04 | 2025-10-04 | Cape Town (WCT) | 7 | 1202 | 6 | 2 | 1082.4 | 0 | Details |
| 6 | Western Cape Schools - Top Schools 2025 (U9) | Standard | 2025-09-06 | 2025-09-07 | Overberg (WOS) | 6 | 1201.3 | 2 | 1 | 1210.2 | 0 | Details |
| 7 | CT Metro District East Top Schools Chess 2025 (U9) | Standard | 2025-08-02 | 2025-08-03 | Cape Town (WCT) | 5 | 1187.2 | 1 | 1 | 1625 | 0 | Details |
| 8 | Gordons Bay Library Chess Tournament 2025 (U9) | Rapid | 2025-07-26 | 2025-07-26 | Cape Town (WCT) | 5 | 1168.4 | 5 | 2.5 | 1314.2 | 0 | Details |
| 9 | Helderberg Chess Club Open 2025 (U9) | Standard | 2025-06-07 | 2025-06-07 | Cape Town (WCT) | 5 | 1174 | 5 | 0.5 | 873.5 | 0 | Details |
| 10 | Cape Town Chess Junior League 2025 (U8+U10 Development) | Rapid | 2025-05-23 | 2025-05-31 | Cape Town (WCT) | 7 | 1174 | 0 | 0 | 0 | 0 | Details |
| 11 | CT Metro District East Schools Chess Individuals Trials 2025 (U9 Boys) | Standard | 2025-02-01 | 2025-02-01 | Cape Town (WCT) | 5 | 1173.3 | 5 | 1 | 971.4 | 0 | Details |
| 12 | Helderberg Chess Club PS Development Tournament 2025 (U9) | Standard | 2025-01-25 | 2025-01-25 | Cape Town (WCT) | 5 | 1140.3 | 4 | 1.5 | 1129.2 | 0 | Details |
| 13 | Gordons Bay Primary Chess Championship 2024 (U7) | Standard | 2024-11-09 | 2024-11-09 | Cape Town (WCT) | 5 | 1179.1 | 4 | 1 | 947.1 | 0 | Details |
| 14 | Grant East Annual Primary School Invitational Chess Tournament 2024 (U7) | Standard | 2024-10-05 | 2024-10-05 | Cape Town (WCT) | 5 | 1158.8 | 5 | 3 | 1269.8 | 0 | Details |
| 15 | Hermanus Chess Club Open 2024 (Development) | Rapid | 2024-04-20 | 2024-04-20 | Overberg (WOS) | 7 | 1200 | 6 | 1 | 889.5 | 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 | 17 |
| Wins | 7 |
| Draws | 0 |
| Losses | 10 |
| White | 8 |
| Black | 9 |
| White wins | 4 |
| Black wins | 3 |
| Score | 7 |
| Percent | 41.2 |
| Dp | -75 |
| AOR | 1290.6 |
| Performance | 1215.6 |
Game statistics (History)
| Games | 65 |
| Wins | 23 |
| Draws | 4 |
| Losses | 38 |
| White | 32 |
| Black | 33 |
| White wins | 12 |
| Black wins | 11 |
| Score | 25 |
| Percent | 38.5 |
| Dp | -98.1 |
| AOR | 1237.9 |
| Performance | 1139.9 |
Rankings (Main)
| National | |
| Overall | 9985 |
| Gender | 8021 |
| Age group | 372 |
| Gender/Age | 281 |
| Provincial | |
| Overall | 2875 |
| Gender | 2222 |
| Age group | 152 |
| Gender/Age | 114 |
| Regional | |
| Overall | 1240 |
| Gender | 1023 |
| Age group | 57 |
| Gender/Age | 44 |
Rankings (Standard)
| National | |
| Overall | 8063 |
| Gender | 6409 |
| Age group | 336 |
| Gender/Age | 243 |
| Provincial | |
| Overall | 2244 |
| Gender | 1687 |
| Age group | 134 |
| Gender/Age | 93 |
| Regional | |
| Overall | 997 |
| Gender | 795 |
| Age group | 49 |
| Gender/Age | 34 |
Rankings (Rapid)
| National | |
| Overall | 5409 |
| Gender | 4089 |
| Age group | 289 |
| Gender/Age | 206 |
| Provincial | |
| Overall | 2156 |
| Gender | 1602 |
| Age group | 155 |
| Gender/Age | 117 |
| Regional | |
| Overall | 816 |
| Gender | 670 |
| Age group | 55 |
| Gender/Age | 42 |
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 | 17 |
| Score | 7 |
| Percent | 41.2 |
| Aor | 1290.6 |
| Dp | -75 |
| Prat | 1215.6 |
Performance (12 months)
| Games | 41 |
| Score | 17.5 |
| Percent | 42.7 |
| Aor | 1263.2 |
| Dp | -62.2 |
| Prat | 1201 |
Performance (History)
| Games | 65 |
| Score | 25 |
| Percent | 38.5 |
| Aor | 1237.9 |
| Dp | -98.1 |
| Prat | 1139.9 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Beukes, C (Cullen) | 7 | 4 | 3 | Hermanus Chess Club Open 2024 (Development) | CT Metro District East Schools Chess Individuals Trials 2026 (U9 Boys) | Details |
| Overall | 2 | Sauls, J (Jake) | 3 | 2 | 1 | Helderberg Chess Club PS Development Tournament 2025 (U9) | Gordons Bay Primary Chess Championship 2025 (U9) | Details |
| Overall | 3 | Poole, C (Cayden) | 2 | 0 | 2 | Grant East Annual Primary School Invitational Chess Tournament 2024 (U7) | CT Metro District East Schools Chess Individuals Trials 2026 (U9 Boys) | Details |
| Overall | 4 | Onyire, W (Winner) | 2 | 2 | 0 | Gordons Bay Primary Chess Championship 2024 (U7) | Helderberg Chess Club PS Development Tournament 2025 (U9) | Details |
| Overall | 5 | Davids, N (Noah) | 2 | 1 | 1 | Helderberg Chess Club Open 2025 (U9) | Helderberg Chess Club Open 2026 (U9 Boys) | Details |
| Standard | 1 | Beukes, C (Cullen) | 5 | 4 | 1 | Gordons Bay Primary Chess Championship 2024 (U7) | CT Metro District East Schools Chess Individuals Trials 2026 (U9 Boys) | Details |
| Standard | 2 | Klopper, E (Elbe) | 2 | 1 | 1 | Grant East Annual Primary School Invitational Chess Tournament 2024 (U7) | Helderberg Chess Club PS Development Tournament 2025 (U9) | Details |
| Standard | 3 | Sauls, J (Jake) | 2 | 1 | 1 | Helderberg Chess Club PS Development Tournament 2025 (U9) | Gordons Bay Primary Chess Championship 2025 (U9) | Details |
| Standard | 4 | Davids, N (Noah) | 2 | 1 | 1 | Helderberg Chess Club Open 2025 (U9) | Helderberg Chess Club Open 2026 (U9 Boys) | Details |
| Standard | 5 | Poole, C (Cayden) | 2 | 0 | 2 | Grant East Annual Primary School Invitational Chess Tournament 2024 (U7) | CT Metro District East Schools Chess Individuals Trials 2026 (U9 Boys) | Details |
| Rapid | 1 | Beukes, C (Cullen) | 2 | 0 | 2 | Hermanus Chess Club Open 2024 (Development) | Gordons Bay Library Chess Tournament 2025 (U9) | Details |