PLAYER PAGE
Alyssa Bolton
2120138744Cape Town (WCT)Personal
Main rating
| Rating | 1447 |
| K-factor | 32 |
| Floor | 951.1 |
| Highest | 1475.5 (2024-05-01) |
| Min/Max +/- allowed | 112 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1445.1 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1447 |
| K-factor | 32 |
| Floor | 951.1 |
| Highest | 1475.5 (2024-05-01) |
| Min/Max +/- allowed | 112 |
Standard rating
| Rating | 1442.1 |
| K-factor | 32 |
| Floor | 955.1 |
| Highest | 1455.1 (2025-04-01) |
| Min/Max +/- allowed | 115.3 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1445.1 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1442.1 |
| K-factor | 32 |
| Floor | 955.1 |
| Highest | 1455.1 (2025-04-01) |
| Min/Max +/- allowed | 115.3 |
Rapid rating
| Rating | 1418.5 |
| K-factor | 32 |
| Floor | 970.9 |
| Highest | 1486.7 (2024-05-01) |
| Min/Max +/- allowed | 110.2 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1193.1 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1418.5 |
| K-factor | 32 |
| Floor | 970.9 |
| Highest | 1486.7 (2024-05-01) |
| Min/Max +/- allowed | 110.2 |
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 | CT Metro District East Schools Chess Individuals Trials 2026 (U15 Girls) | Standard | 2026-02-07 | 2026-02-08 | Cape Town (WCT) | 6 | 1431.7 | 6 | 4.5 | 1522.7 | 0 | Details |
| 2 | COGH 2026 (Advanced) | Standard | 2026-01-31 | 2026-02-01 | Cape Town (WCT) | 6 | 1431.7 | 6 | 2 | 1421.1 | 0 | Details |
| 3 | Helderberg Chess Club Open 2026 (B) | Standard | 2026-01-17 | 2026-01-17 | Cape Town (WCT) | 5 | 1443.6 | 5 | 3 | 1372.5 | 0 | Details |
| 4 | 2025 Mzansi Individual Championships (U14 Girls) | Classical | 2025-12-17 | 2025-12-20 | Nelson Mandela Bay (ENM) | 6 | 1438.5 | 4 | 2 | 1386.3 | 0 | Details |
| 5 | 2025 Mzansi Inter Provincial Team Championships (U14 Girls) | Standard | 2025-12-15 | 2025-12-17 | Nelson Mandela Bay (ENM) | 6 | 1438.5 | 4 | 4 | 1743.5 | 0 | Details |
| 6 | A & A Invitational Chess Tournament 2025 (U12+U14) | Standard | 2025-11-29 | 2025-11-29 | Cape Town (WCT) | 5 | 1438.5 | 4 | 1 | 1275 | 0 | Details |
| 7 | Cape Town Chess Federation Club League 2025 (E) | Standard | 2025-08-16 | 2025-08-23 | Cape Town (WCT) | 6 | 1415.3 | 3 | 2 | 1400 | 0 | Details |
| 8 | Grant East Annual Primary School Invitational Chess Tournament 2025 (U13 Girls) | Standard | 2025-10-18 | 2025-10-18 | Cape Town (WCT) | 5 | 1415.3 | 5 | 4 | 1571.4 | 0 | Details |
| 9 | Helderberg Chess Club Open 2025 (U13) | Standard | 2025-06-07 | 2025-06-07 | Cape Town (WCT) | 5 | 1440.9 | 5 | 3 | 1379.1 | 0 | Details |
| 10 | Cape Town Chess Junior League 2025 (U14) | Standard | 2025-05-10 | 2025-05-31 | Cape Town (WCT) | 6 | 1440.9 | 6 | 3.5 | 1347 | 0 | Details |
| 11 | Western Cape Schools Individual Championship 2025 (U13 Girls) | Standard | 2025-05-17 | 2025-05-18 | Cape Winelands (WCW) | 6 | 1427.7 | 6 | 4 | 1497.2 | 0 | Details |
| 12 | South African Junior Closed Chess Championships 2025 (U14 Girls) | Classical | 2025-03-31 | 2025-04-05 | Cape Winelands (WCW) | 9 | 1451.1 | 9 | 4 | 1385.6 | 0 | Details |
| 13 | Cape Town Open Chess Festival 2025 (U14) | Standard | 2025-03-22 | 2025-03-23 | Cape Town (WCT) | 6 | 1374.2 | 6 | 3.5 | 1364.6 | 0 | Details |
| 14 | Western Cape Closed 2025 (U14) | Standard | 2025-03-08 | 2025-03-09 | Cape Town (WCT) | 6 | 1374.2 | 6 | 4 | 1373.4 | 0 | Details |
| 15 | Steinitz Festival 2025 (U14) | Rapid | 2025-03-15 | 2025-03-15 | Cape Town (WCT) | 7 | 1374.2 | 7 | 5 | 1450.1 | 0 | Details |
| 16 | CT Metro Schools Individual Closed 2025 (U13 Girls) | Standard | 2025-03-01 | 2025-03-02 | Cape Town (WCT) | 6 | 1374.2 | 6 | 4 | 1452.9 | 0 | Details |
| 17 | Mary-Anne Bartels Closed Chess Tournament 2025 (U13) | Standard | 2025-02-22 | 2025-02-22 | Cape Town (WCT) | 5 | 1374.2 | 5 | 5 | 1727.5 | 0 | Details |
| 18 | CT Metro District East Schools Chess Individuals Trials 2025 (U13 Girls) | Standard | 2025-02-01 | 2025-02-02 | Cape Town (WCT) | 6 | 1372.7 | 6 | 4 | 1379.2 | 0 | Details |
| 19 | Helderberg Chess Club PS Development Tournament 2025 (U13 Girls) | Standard | 2025-01-25 | 2025-01-25 | Cape Town (WCT) | 5 | 1392.9 | 4 | 1.5 | 1230.4 | 0 | Details |
| 20 | Mzansi Interprovincial Youth Chess Championships 2024 (U14 Girls Combined) | Classical | 2024-12-16 | 2024-12-19 | Capricorn (LCP) | 7 | 1342.3 | 7 | 5 | 1539.7 | 0 | Details |
| 21 | Grant East Annual Primary School Invitational Chess Tournament 2024 (U13) | Standard | 2024-10-05 | 2024-10-05 | Cape Town (WCT) | 5 | 1320 | 5 | 3.5 | 1470 | 0 | Details |
| 22 | CT Metro District East Top Schools Chess 2024 (U13 Mixed) | Standard | 2024-07-27 | 2024-07-28 | Cape Town (WCT) | 5 | 1390.3 | 5 | 1 | 1139.9 | 0 | Details |
| 23 | Curro Durbanville Chess Rapid Open 2024 (Intermediate) | Rapid | 2024-07-13 | 2024-07-13 | Cape Town (WCT) | 6 | 1390.3 | 5 | 2 | 1118.2 | 0 | Details |
| 24 | Cape Town Chess Federation Closed Chess Championships 2024 (U14) | Standard | 2024-06-15 | 2024-06-16 | Cape Town (WCT) | 6 | 1407.6 | 6 | 3.5 | 1320.6 | 0 | Details |
| 25 | Cape Town Junior League Finals 2024 (U13 Girls A) | Rapid | 2024-05-18 | 2024-05-18 | Cape Town (WCT) | 5 | 1307.9 | 4 | 4 | 1722.1 | 0 | Details |
| 26 | Steinitz Chess Festival 2024 (U14) | Rapid | 2024-05-11 | 2024-05-11 | Cape Town (WCT) | 5 | 1307.9 | 5 | 4 | 1497.3 | 0 | Details |
| 27 | Western Cape PS Individuals Championship 2024 (U13 Girls) | Standard | 2024-05-04 | 2024-05-05 | West Coast (WCU) | 6 | 1307.9 | 6 | 4 | 1508.2 | 0 | Details |
| 28 | Hermanus Chess Club Open 2024 (Intermediate) | Rapid | 2024-04-20 | 2024-04-20 | Overberg (WOS) | 7 | 1297.6 | 7 | 2 | 1145.9 | 0 | Details |
| 29 | Cape Town Junior League Qualifier 2024 (U13 Girls) | Rapid | 2024-04-06 | 2024-04-06 | Cape Town (WCT) | 6 | 1297.6 | 5 | 5 | 1588.3 | 0 | Details |
| 30 | Cape Town Metro Schools Chess Closed Individuals 2024 (U13 Girls) | Standard | 2024-03-02 | 2024-03-03 | Cape Town (WCT) | 6 | 1287.7 | 6 | 3.5 | 1335.1 | 0 | Details |
| 31 | Mary-Anne Bartels Closed Chess Tournament 2024 (U13 Mixed) | Rapid | 2024-02-24 | 2024-02-24 | Cape Town (WCT) | 5 | 1267.5 | 5 | 2.5 | 1232.7 | 0 | Details |
| 32 | CT District East Schools Chess Individuals Trails 2024 (U13 Girls) | Standard | 2024-02-03 | 2024-02-03 | Cape Town (WCT) | 5 | 1267.5 | 4 | 3 | 1448.3 | 0 | Details |
| 33 | Grant East Primary School Invitational Chess Tournament 2023 (U11 Mixed) | Rapid | 2023-11-04 | 2023-11-04 | Cape Town (WCT) | 6 | 1263.8 | 5 | 3 | 1285 | 0 | Details |
| 34 | CT Metro District East Top Schools Chess 2023 (U11 Mixed) | Rapid | 2023-07-29 | 2023-07-29 | Cape Town (WCT) | 7 | 1256 | 6 | 3.5 | 1293.1 | 0 | Details |
| 35 | Western Cape PS Individuals 2023 (U11 Girls) | Standard | 2023-05-05 | 2023-05-06 | Cape Town (WCT) | 6 | 1258 | 6 | 3 | 1273.1 | 0 | Details |
| 36 | Rhenish Primary Tournament 2023 (U12) | Rapid | 2023-05-13 | 2023-05-13 | Cape Winelands (WCW) | 6 | 1258 | 6 | 3 | 1226.5 | 0 | Details |
| 37 | Cape Town Metro Schools Chess Closed Individuals 2023 (U11 Girls) | Standard | 2023-03-03 | 2023-03-04 | Cape Town (WCT) | 6 | 1257.7 | 5 | 3 | 1265.4 | 0 | Details |
| 38 | Mary-Anne Bartels Chess Tournament 2023 (U11) | Rapid | 2023-02-21 | 2023-02-21 | Cape Town (WCT) | 5 | 1220.9 | 5 | 4 | 1459.2 | 0 | Details |
| 39 | District East Schools Chess Individual Trials 2023 (U11 Girls) | Standard | 2023-02-03 | 2023-02-04 | Cape Town (WCT) | 6 | 1220.9 | 6 | 3 | 1255 | 0 | Details |
| 40 | Metro Rapid 2022 (U11 Girls) | Rapid | 2022-10-22 | 2022-10-22 | Cape Town (WCT) | 5 | 1209.9 | 5 | 3 | 1289.4 | 0 | Details |
| 41 | Western Cape Schools 2022 (U11 Girls) | Standard | 2022-05-28 | 2022-05-29 | Cape Winelands (WCW) | 6 | 1204.4 | 6 | 2.5 | 1230.7 | 0 | Details |
| 42 | Metro WP Schools Chess Trials 2022 (U11 Girls) | Standard | 2022-04-22 | 2022-04-23 | Cape Town (WCT) | 6 | 1199.4 | 6 | 3 | 1221.4 | 0 | Details |
| 43 | 2022 East Dist Individuals (U11) | Rapid | 2022-03-13 | 2022-03-13 | Cape Town (WCT) | 6 | 1200 | 6 | 3 | 1197.8 | 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 | 9 |
| Draws | 1 |
| Losses | 7 |
| White | 9 |
| Black | 8 |
| White wins | 4 |
| Black wins | 5 |
| Score | 9.5 |
| Percent | 55.9 |
| Dp | 50 |
| AOR | 1392.6 |
| Performance | 1442.6 |
Game statistics (History)
| Games | 235 |
| Wins | 133 |
| Draws | 16 |
| Losses | 86 |
| White | 121 |
| Black | 114 |
| White wins | 71 |
| Black wins | 62 |
| Score | 141 |
| Percent | 60 |
| Dp | 85 |
| AOR | 1290.1 |
| Performance | 1375.1 |
Rankings (Main)
| National | |
| Overall | 2465 |
| Gender | 337 |
| Age group | 310 |
| Gender/Age | 63 |
| Provincial | |
| Overall | 738 |
| Gender | 123 |
| Age group | 93 |
| Gender/Age | 19 |
| Regional | |
| Overall | 395 |
| Gender | 52 |
| Age group | 39 |
| Gender/Age | 8 |
Rankings (Standard)
| National | |
| Overall | 2293 |
| Gender | 325 |
| Age group | 288 |
| Gender/Age | 59 |
| Provincial | |
| Overall | 643 |
| Gender | 111 |
| Age group | 78 |
| Gender/Age | 15 |
| Regional | |
| Overall | 361 |
| Gender | 51 |
| Age group | 32 |
| Gender/Age | 8 |
Rankings (Rapid)
| National | |
| Overall | 661 |
| Gender | 82 |
| Age group | 119 |
| Gender/Age | 22 |
| Provincial | |
| Overall | 333 |
| Gender | 49 |
| Age group | 61 |
| Gender/Age | 13 |
| Regional | |
| Overall | 164 |
| Gender | 15 |
| Age group | 25 |
| 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 | 17 |
| Score | 9.5 |
| Percent | 55.9 |
| Aor | 1392.6 |
| Dp | 50 |
| Prat | 1442.6 |
Performance (12 months)
| Games | 82 |
| Score | 49.5 |
| Percent | 60.4 |
| Aor | 1341.3 |
| Dp | 88.1 |
| Prat | 1429.4 |
Performance (History)
| Games | 235 |
| Score | 141 |
| Percent | 60 |
| Aor | 1290.1 |
| Dp | 85 |
| Prat | 1375.1 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Pfukwa, P (Palesa) | 5 | 3 | 2 | 2022 East Dist Individuals (U11) | CT Metro District East Schools Chess Individuals Trials 2026 (U15 Girls) | Details |
| Overall | 2 | Damane, L (Lukhanyo) | 4 | 1 | 3 | Steinitz Chess Festival 2024 (U14) | Cape Town Chess Junior League 2025 (U14) | Details |
| Overall | 3 | Webb, A (Amori) | 4 | 3 | 1 | District East Schools Chess Individual Trials 2023 (U11 Girls) | Grant East Annual Primary School Invitational Chess Tournament 2025 (U13 Girls) | Details |
| Overall | 4 | Liu, A (Amy) | 4 | 1 | 3 | District East Schools Chess Individual Trials 2023 (U11 Girls) | CT Metro District East Schools Chess Individuals Trials 2025 (U13 Girls) | Details |
| Overall | 5 | Sauls, PQ (Piper) | 3 | 3 | 0 | Helderberg Chess Club PS Development Tournament 2025 (U13 Girls) | CT Metro District East Schools Chess Individuals Trials 2026 (U15 Girls) | Details |
| Standard | 1 | Pfukwa, P (Palesa) | 4 | 3 | 1 | Cape Town Metro Schools Chess Closed Individuals 2024 (U13 Girls) | CT Metro District East Schools Chess Individuals Trials 2026 (U15 Girls) | Details |
| Standard | 2 | De Silva, A (Alyssa) | 3 | 2 | 1 | Cape Town Metro Schools Chess Closed Individuals 2023 (U11 Girls) | CT Metro District East Schools Chess Individuals Trials 2026 (U15 Girls) | Details |
| Standard | 3 | Sauls, PQ (Piper) | 3 | 3 | 0 | Helderberg Chess Club PS Development Tournament 2025 (U13 Girls) | CT Metro District East Schools Chess Individuals Trials 2026 (U15 Girls) | Details |
| Standard | 4 | Webb, A (Amori) | 3 | 2 | 1 | District East Schools Chess Individual Trials 2023 (U11 Girls) | Grant East Annual Primary School Invitational Chess Tournament 2025 (U13 Girls) | Details |
| Standard | 5 | Liu, A (Amy) | 3 | 1 | 2 | District East Schools Chess Individual Trials 2023 (U11 Girls) | CT Metro District East Schools Chess Individuals Trials 2025 (U13 Girls) | Details |
| Rapid | 1 | Rall, L (Lian) | 2 | 0 | 2 | Rhenish Primary Tournament 2023 (U12) | Mary-Anne Bartels Closed Chess Tournament 2024 (U13 Mixed) | Details |
| Rapid | 2 | Damane, L (Lukhanyo) | 2 | 1 | 1 | Steinitz Chess Festival 2024 (U14) | Steinitz Festival 2025 (U14) | Details |
| Rapid | 3 | Janse Van Rensburg, T (Tj) | 2 | 1 | 1 | Mary-Anne Bartels Chess Tournament 2023 (U11) | Rhenish Primary Tournament 2023 (U12) | Details |