PLAYER PAGE
Kayson Summerton
1150304987Ethekwini (KED)Personal
Main rating
| Rating | 1442.2 |
| K-factor | 32 |
| Floor | 942.2 |
| Highest | 1442.2 (2026-03-01) |
| Min/Max +/- allowed | 117 |
| Rating Change () | |
| Games | 5 |
| Score | 2 |
| We | 3.42 |
| SWe | -0.77 |
| Temp +/- | -24.7 |
| Penalties | 0 |
| Weight perform | 1319.3 |
| Final +/- | -24.7 |
| New Rating () | |
| Rating | 1417.5 |
| K-factor | 32 |
| Floor | 942.2 |
| Highest | 1442.2 (2026-03-01) |
| Min/Max +/- allowed | 117.4 |
Standard rating
| Rating | 1426.1 |
| K-factor | 32 |
| Floor | 926.1 |
| Highest | 1426.1 (2026-03-01) |
| Min/Max +/- allowed | 120.2 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1416.3 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1426.1 |
| K-factor | 32 |
| Floor | 926.1 |
| Highest | 1426.1 (2026-03-01) |
| Min/Max +/- allowed | 120.2 |
Rapid rating
| Rating | 1396.8 |
| K-factor | 32 |
| Floor | 907 |
| Highest | 1407 (2025-03-01) |
| Min/Max +/- allowed | 123.5 |
| Rating Change () | |
| Games | 5 |
| Score | 2 |
| We | 3.32 |
| SWe | -1.32 |
| Temp +/- | -42.3 |
| Penalties | 0 |
| Weight perform | 1252.9 |
| Final +/- | -42.3 |
| New Rating () | |
| Rating | 1354.5 |
| K-factor | 32 |
| Floor | 907 |
| Highest | 1407 (2025-03-01) |
| Min/Max +/- allowed | 123.5 |
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 |
| 1 | 2026 Westville Chess Club Rapid Rated Tournament (B) | Rapid | 2026-04-11 | 2026-04-11 | Ethekwini (KED) | 5 | 1442.2 | 5 | 2 | 1191.6 | -24.7 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | 2026 Westville Chess Club (A) | Standard | 2026-02-13 | 2026-03-27 | Ethekwini (KED) | 7 | 1426.9 | 6 | 2 | 1286.1 | -26.4 | Details |
| 2 | 2026 Umhlanga CC (Junior) | Standard | 2026-03-21 | 2026-03-22 | Ethekwini (KED) | 6 | 1426.9 | 6 | 4 | 1457.6 | 6 | Details |
| 3 | 2026 Ukuthula Trust Chess Tournament (U12) | Standard | 2026-03-14 | 2026-03-14 | Ethekwini (KED) | 5 | 1426.9 | 5 | 5 | 1718 | 46.8 | Details |
| 4 | 2026 Westville Chess Club Standard Rated (Senior Primary) | Standard | 2026-03-07 | 2026-03-07 | Ethekwini (KED) | 5 | 1426.9 | 4 | 2 | 1337.1 | -11.1 | Details |
| 5 | 2025 Mzansi Individual Championships (U12 Open) | Classical | 2025-12-17 | 2025-12-20 | Nelson Mandela Bay (ENM) | 6 | 1410.5 | 6 | 3 | 1403.8 | -1 | Details |
| 6 | 2025 Mzansi Inter Provincial Team Championships (U12 Combined) | Standard | 2025-12-15 | 2025-12-17 | Nelson Mandela Bay (ENM) | 6 | 1410.5 | 6 | 3.5 | 1502.1 | 10.8 | Details |
| 7 | 2025 Westville Chess Club Summer (U12) | Standard | 2025-11-22 | 2025-11-22 | Ethekwini (KED) | 5 | 1413.8 | 4 | 2 | 1369.1 | -2 | Details |
| 8 | 2025 KZN Provincial Trials (U12) | Rapid | 2025-09-06 | 2025-09-06 | Ethekwini (KED) | 6 | 1414.8 | 6 | 3 | 1407.2 | -0.6 | Details |
| 9 | 2025 ECA 2nd Youth Trials (U12) | Standard | 2025-07-26 | 2025-07-27 | Ethekwini (KED) | 6 | 1408.5 | 6 | 4 | 1461.7 | 6.3 | Details |
| 10 | 2025 Umhlanga Youth Open (Senior Pimary) | Standard | 2025-07-12 | 2025-07-13 | Ethekwini (KED) | 6 | 1408.5 | 5 | 2 | 1377.6 | -2.3 | Details |
| 11 | Moja Chess Extravaganza 2025 (U10) | Classical | 2025-04-26 | 2025-04-28 | Johannesburg Metro (GJM) | 5 | 1390.4 | 5 | 3 | 1479.3 | 11.2 | Details |
| 12 | South African Junior Closed Chess Championships 2025 (U10 Open) | Classical | 2025-03-31 | 2025-04-05 | Cape Winelands (WCW) | 9 | 1411.2 | 9 | 3 | 1354.8 | -13 | Details |
| 13 | 2025 Ethekwini Open (B) | Standard | 2025-03-21 | 2025-03-22 | Ethekwini (KED) | 6 | 1406.7 | 6 | 3.5 | 1388.1 | -2 | Details |
| 14 | 2025 Eyethu Chess Academy Tournament (U12) | Standard | 2025-03-15 | 2025-03-15 | Ethekwini (KED) | 5 | 1406.7 | 5 | 4.5 | 1596.6 | 17.9 | Details |
| 15 | 2025 ECA 1st Youth Trials (D) | Standard | 2025-03-08 | 2025-03-09 | Ethekwini (KED) | 6 | 1406.7 | 6 | 3 | 1279.1 | -14.8 | Details |
| 16 | 2025 Westville Girls High School Rapid (U12) | Rapid | 2025-02-22 | 2025-02-22 | Ethekwini (KED) | 6 | 1379.6 | 6 | 4 | 1414.3 | 2.4 | Details |
| 17 | Westville Chess Club Rapid Rated February 2025 | Rapid | 2025-02-08 | 2025-02-08 | Ethekwini (KED) | 5 | 1379.6 | 5 | 3.5 | 1546 | 9.6 | Details |
| 18 | Westville Chess Club Tournament 2025 (Senior Primay) | Standard | 2025-02-01 | 2025-02-01 | Ethekwini (KED) | 5 | 1379.6 | 5 | 3 | 1417.4 | 3 | Details |
| 19 | Westville Chess Club January Rapid 2025 (Senior Primary) | Rapid | 2025-01-25 | 2025-01-25 | Ethekwini (KED) | 5 | 1391.1 | 5 | 3 | 1280.6 | -6.4 | Details |
| 20 | Mzansi Interprovincial Youth Chess Championships 2024 (U10 Open Championship) | Classical | 2024-12-16 | 2024-12-19 | Capricorn (LCP) | 7 | 1320.6 | 7 | 5 | 1579.5 | 41.6 | Details |
| 21 | 2024 Eduvos Durban Book Fair Chess Tournament | Rapid | 2024-12-01 | 2024-12-01 | Ethekwini (KED) | 6 | 1320.6 | 5 | 2 | 1258.4 | -2.4 | Details |
| 22 | St James Rapid Rated Chess Tournament 2024 (Junior Primary) | Rapid | 2024-10-26 | 2024-10-26 | Ethekwini (KED) | 6 | 1293.4 | 6 | 5 | 1496.4 | 15.5 | Details |
| 23 | SACSSA Nationals 2024 (U9 Boys) | Rapid | 2024-10-19 | 2024-10-19 | Ekurhuleni (GE) | 6 | 1293.4 | 5 | 3 | 1281.3 | -0.4 | Details |
| 24 | The Heritage Open Chess Tournament 2024 | Rapid | 2024-09-28 | 2024-09-28 | Ethekwini (KED) | 5 | 1268.2 | 5 | 3 | 1368.6 | 6.7 | Details |
| 25 | 2024 ECA 3rd Youth Trials (E) | Standard | 2024-08-31 | 2024-09-01 | Ethekwini (KED) | 6 | 1268.2 | 6 | 4 | 1330.3 | 7.3 | Details |
| 26 | Ashton International College Chess Champs 2024 (Junior Primary) | Rapid | 2024-08-17 | 2024-08-17 | Ethekwini (KED) | 5 | 1266.1 | 5 | 3 | 1290.8 | 1.2 | Details |
| 27 | St James School Rapid Rated Chess Tournament 2024 (Junior Primary) | Rapid | 2024-07-20 | 2024-07-20 | Ethekwini (KED) | 6 | 1193 | 6 | 4 | 1359.3 | 12.7 | Details |
| 28 | South African Open Chess Championship 2024 (C) | Standard | 2024-07-04 | 2024-07-07 | Ethekwini (KED) | 7 | 1193 | 7 | 3 | 1293.2 | 15.9 | Details |
| 29 | Durban & Districts Chess Challenge 2024 (U8+U10) | Rapid | 2024-06-08 | 2024-06-08 | Ethekwini (KED) | 7 | 1193 | 7 | 4 | 1268.6 | 8 | Details |
| 30 | 2024 ECA 2nd Youth Trials (U8+U10) | Standard | 2024-05-18 | 2024-05-19 | Ethekwini (KED) | 6 | 1200 | 6 | 3 | 1170.1 | -3.5 | Details |
Game statistics ( )
| Games | 5 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 1 |
| Score | 2 |
| Percent | 40 |
| Dp | -85 |
| AOR | 1276.6 |
| Performance | 1191.6 |
Game statistics ()
| Games | 26 |
| Wins | 15 |
| Draws | 0 |
| Losses | 11 |
| White | 12 |
| Black | 14 |
| White wins | 7 |
| Black wins | 8 |
| Score | 15 |
| Percent | 57.7 |
| Dp | 65.4 |
| AOR | 1333 |
| Performance | 1398.4 |
Game statistics (History)
| Games | 176 |
| Wins | 100 |
| Draws | 4 |
| Losses | 72 |
| White | 85 |
| Black | 91 |
| White wins | 53 |
| Black wins | 47 |
| Score | 102 |
| Percent | 58 |
| Dp | 67.6 |
| AOR | 1317.5 |
| Performance | 1385.1 |
Rankings (Main)
| National | |
| Overall | 2660 |
| Gender | 2279 |
| Age group | 188 |
| Gender/Age | 149 |
| Provincial | |
| Overall | 183 |
| Gender | 166 |
| Age group | 14 |
| Gender/Age | 14 |
| Regional | |
| Overall | 134 |
| Gender | 120 |
| Age group | 7 |
| Gender/Age | 7 |
Rankings (Standard)
| National | |
| Overall | 2647 |
| Gender | 2236 |
| Age group | 210 |
| Gender/Age | 166 |
| Provincial | |
| Overall | 176 |
| Gender | 156 |
| Age group | 14 |
| Gender/Age | 14 |
| Regional | |
| Overall | 129 |
| Gender | 114 |
| Age group | 6 |
| Gender/Age | 6 |
Rankings (Rapid)
| National | |
| Overall | 840 |
| Gender | 735 |
| Age group | 84 |
| Gender/Age | 64 |
| Provincial | |
| Overall | 93 |
| Gender | 80 |
| Age group | 14 |
| Gender/Age | 12 |
| Regional | |
| Overall | 62 |
| Gender | 53 |
| Age group | 8 |
| Gender/Age | 6 |
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 | 2 |
| Percent | 40 |
| Aor | 1276.6 |
| Dp | -85 |
| Prat | 1191.6 |
Performance ()
| Games | 26 |
| Score | 15 |
| Percent | 57.7 |
| Aor | 1333 |
| Dp | 65.4 |
| Prat | 1398.4 |
Performance (12 months)
| Games | 64 |
| Score | 35.5 |
| Percent | 55.5 |
| Aor | 1371.8 |
| Dp | 46.5 |
| Prat | 1418.3 |
Performance (History)
| Games | 176 |
| Score | 102 |
| Percent | 58 |
| Aor | 1317.5 |
| Dp | 67.6 |
| Prat | 1385.1 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Ellender, A (Asher) | 5 | 4 | 1 | The Heritage Open Chess Tournament 2024 | 2025 KZN Provincial Trials (U12) | Details |
| Overall | 2 | Chukwuma, J (Joanna) | 4 | 1 | 3 | Durban & Districts Chess Challenge 2024 (U8+U10) | 2026 Ukuthula Trust Chess Tournament (U12) | Details |
| Overall | 3 | Wilson, J (Jared) | 4 | 0 | 4 | 2025 Umhlanga Youth Open (Senior Pimary) | 2026 Umhlanga CC (Junior) | Details |
| Overall | 4 | Tahuwona, J (Jaylene) | 4 | 2 | 2 | 2024 ECA 2nd Youth Trials (U8+U10) | 2025 Ethekwini Open (B) | Details |
| Overall | 5 | Soojay, J (Josiah) | 3 | 3 | 0 | 2024 ECA 2nd Youth Trials (U8+U10) | 2025 KZN Provincial Trials (U12) | Details |
| Standard | 1 | Tahuwona, J (Jaylene) | 4 | 2 | 2 | 2024 ECA 2nd Youth Trials (U8+U10) | 2025 Ethekwini Open (B) | Details |
| Standard | 2 | Wilson, J (Jared) | 3 | 0 | 3 | 2025 Umhlanga Youth Open (Senior Pimary) | 2026 Umhlanga CC (Junior) | Details |
| Standard | 3 | Ellender, A (Asher) | 3 | 2 | 1 | Mzansi Interprovincial Youth Chess Championships 2024 (U10 Open Championship) | 2025 Umhlanga Youth Open (Senior Pimary) | Details |
| Standard | 4 | Mutau, M (Miranda) | 2 | 1 | 1 | 2024 ECA 2nd Youth Trials (U8+U10) | 2024 ECA 3rd Youth Trials (E) | Details |
| Standard | 5 | Soojay, J (Josiah) | 2 | 2 | 0 | 2024 ECA 2nd Youth Trials (U8+U10) | Mzansi Interprovincial Youth Chess Championships 2024 (U10 Open Championship) | Details |
| Rapid | 1 | Chukwuma, J (Joanna) | 3 | 1 | 2 | Durban & Districts Chess Challenge 2024 (U8+U10) | 2025 Westville Girls High School Rapid (U12) | Details |
| Rapid | 2 | Wolde, S (Sena) | 2 | 1 | 1 | St James School Rapid Rated Chess Tournament 2024 (Junior Primary) | St James Rapid Rated Chess Tournament 2024 (Junior Primary) | Details |
| Rapid | 3 | Varghese, S (Steven) | 2 | 1 | 1 | St James School Rapid Rated Chess Tournament 2024 (Junior Primary) | 2025 Westville Girls High School Rapid (U12) | Details |
| Rapid | 4 | Reddy, D (Darshan) | 2 | 0 | 2 | The Heritage Open Chess Tournament 2024 | SACSSA Nationals 2024 (U9 Boys) | Details |
| Rapid | 5 | Thandrayan, G (Gabriella) | 2 | 0 | 2 | The Heritage Open Chess Tournament 2024 | St James Rapid Rated Chess Tournament 2024 (Junior Primary) | Details |