Surname or Chess SA id..
Chess SA Region AOC Mzansi 2026

PLAYER PAGE

Kirthan Naidoo

109081098
Johannesburg Metro (GJM)
Personal
Main rating
Rating 1843.9
K-factor 24
Floor 1343.9
Highest 1843.9 (2026-07-01)
Min/Max +/- allowed 66
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1830.5
Final +/- 0
New Rating
()
Rating 1843.9
K-factor 24
Floor 1343.9
Highest 1843.9 (2026-07-01)
Min/Max +/- allowed 66.3
Standard rating
Rating 1818.6
K-factor 24
Floor 1319.2
Highest 1819.2 (2025-11-30)
Min/Max +/- allowed 68.6
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1785.1
Final +/- 0
New Rating
()
Rating 1818.6
K-factor 24
Floor 1319.2
Highest 1819.2 (2025-11-30)
Min/Max +/- allowed 68.6
Rapid rating
Rating 1607.2
K-factor 28
Floor 1107.2
Highest 1607.2 (2026-06-01)
Min/Max +/- allowed 92.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1607.2
K-factor 28
Floor 1107.2
Highest 1607.2 (2026-06-01)
Min/Max +/- allowed 92.8
Blitz rating
Rating 1650
K-factor 28
Floor 1158.6
Highest 1658.6 (2024-02-01)
Min/Max +/- allowed 86.3
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1496.1
Final +/- 0
New Rating
()
Rating 1650
K-factor 28
Floor 1158.6
Highest 1658.6 (2024-02-01)
Min/Max +/- allowed 86.3
Rating Graph
Tournaments
No tournaments found.
# 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 JMC Trinityhouse Randpark Ridge 2026 (A) Standard 2026-06-27 2026-06-27 Johannesburg Metro (GJM) 5 1802.6 5 3.5 1985.3 20.6 Details
2 Metamorph Grandmaster Challenge 2026 (Junior) Rapid 2026-05-16 2026-05-16 Johannesburg Metro (GJM) 5 1789.8 5 4 2015.2 12.7 Details
3 South African Junior Closed Chess Championship 2026 (U18 Open) Classical 2026-03-28 2026-04-02 Bojanala Platina (NBR) 9 1802.5 9 5.5 1755.1 -12.7 Details
4 2026 JMC Kick off Tournament (A) Standard 2026-02-01 2026-02-01 Johannesburg Metro (GJM) 5 1810.9 5 2 1746.2 -7.1 Details
5 2025 African Youth Chess Championship Classical 2025-12-07 2025-12-13 Zimbabwe (ZIM) 9 1817.1 9 5.5 1795.3 -5.2 Details
6 Commonwealth Chess Championship 2025 (Blitz) Blitz 2025-11-16 2025-11-16 Malaysia (MAS) 9 1793.9 9 4 1810.8 0.5 Details
7 Commonwealth Chess Championship 2025 Classical 2025-11-09 2025-11-16 Malaysia (MAS) 9 1793.9 9 3.5 1912 18.8 Details
8 JMC Closed 2025 (A) Standard 2025-08-09 2025-08-10 Johannesburg Metro (GJM) 5 1804.3 5 2 1718.3 -8.6 Details
9 South African Open 2025 (Blitz) Blitz 2025-07-02 2025-07-02 Johannesburg Metro (GJM) 9 1801.1 9 6 1865.9 2.7 Details
10 Moja Chess Extravaganza 2025 (B) Classical 2025-04-26 2025-05-01 Johannesburg Metro (GJM) 9 1793.4 8 4 1827.9 6.4 Details
11 Moja Chess Extravaganza 2025 (Blitz) Blitz 2025-04-26 2025-04-26 Johannesburg Metro (GJM) 7 1793.4 6 3 1747.5 -0.9 Details
12 South African Junior Closed Chess Championships 2025 (U16 Open) Classical 2025-03-31 2025-04-05 Cape Winelands (WCW) 9 1777.2 9 5.5 1835.5 11.6 Details
13 Lubowski Open 2025 (A) Standard 2025-03-21 2025-03-22 Tshwane (GTP) 5 1671.2 5 2 1685.1 0.6 Details
14 2nd Knight Riders Junior Open 2025 (A+B) Standard 2025-03-23 2025-03-23 Johannesburg Metro (GJM) 5 1671.2 4 3 1809.1 10.8 Details
15 2025 Chris Greyling Open Chess Tournament (A) Standard 2025-03-15 2025-03-15 Tshwane (GTP) 5 1671.2 5 2.5 1733.3 6.6 Details
16 MCA Summer March 2025 (Expert) Standard 2025-03-08 2025-03-08 Johannesburg Metro (GJM) 5 1671.2 5 2.5 2027.5 28.1 Details
17 JMC Crawford Ruimsig 2025 (A) Standard 2025-03-01 2025-03-01 Johannesburg Metro (GJM) 5 1671.2 5 2 1749.9 8.1 Details
18 JMC Rapid The Bridge School 2025 (Open) Rapid 2025-02-23 2025-02-23 Johannesburg Metro (GJM) 7 1656.6 7 5 1723.2 4 Details
19 JMC Kick Off 2025 (A) Standard 2025-02-02 2025-02-02 Johannesburg Metro (GJM) 5 1656.6 5 2 1736.8 6.1 Details
20 Mzansi Interprovincial Youth Chess Championships 2024 (U16 Open Combined) Classical 2024-12-16 2024-12-19 Capricorn (LCP) 7 1629.9 7 6 1812.6 29.4 Details
21 Gauteng Inter-Region at UJ 2024 (U16 Open) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1629.9 5 2.5 1527.9 -10.3 Details
22 JMC Closed 2024 (B) Standard 2024-08-09 2024-08-11 Johannesburg Metro (GJM) 5 1586.5 5 4.5 1872.8 31 Details
23 JMC Trinityhouse Randpark Ridge 2024 (B) Standard 2024-07-13 2024-07-13 Johannesburg Metro (GJM) 5 1565.1 5 3.5 1719.8 15.8 Details
24 South African Open Chess Championship 2024 (Blitz) Blitz 2024-07-04 2024-07-04 Ethekwini (KED) 11 1565.1 11 5.5 1575 -0.5 Details
25 JMC Crawford International Sandton 2024 (A) Standard 2024-05-11 2024-05-11 Johannesburg Metro (GJM) 5 1620.5 4 1 1692.8 2.8 Details
26 South African Junior Closed Chess Championship 2024 (U16 Open) Classical 2024-04-27 2024-05-01 Ekurhuleni (GE) 9 1620.5 7 1.5 1357.4 -42.4 Details
27 JNW Open - Classic - Crawford 2024 (B) Standard 2024-03-09 2024-03-09 Johannesburg Metro (GJM) 5 1617 5 4.5 1831.8 21.9 Details
28 JMC Unika School Tournament 2024 (B) Standard 2024-03-02 2024-03-02 Johannesburg Metro (GJM) 5 1617 5 2 1394.3 -19.4 Details
29 2024 Gauteng Inter-Region Chess Championship (U16A) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1627.7 5 4.5 1761.2 15.8 Details
30 JMC Kick Off Tournament 2024 (B) Standard 2024-01-28 2024-01-28 Johannesburg Metro (GJM) 5 1627.7 5 3 1385.9 -23.4 Details
31 JMC Closed Aug 2023 (U16) Standard 2023-08-04 2023-08-06 Johannesburg Metro (GJM) 6 1546.2 6 5.5 1840.4 39 Details
32 JMC Trinity Little Falls 2023 (B) Standard 2023-07-02 2023-07-02 Johannesburg Metro (GJM) 5 1524.4 5 4 1670.1 13.6 Details
33 JNW Open - Trinityhouse Little Falls 2023 (B) Standard 2023-06-24 2023-06-24 Johannesburg Metro (GJM) 5 1553.1 5 2.5 1359.4 -18.1 Details
34 JNW Open - Crawford 2023 (B) Standard 2023-03-04 2023-03-04 Johannesburg Metro (GJM) 5 1451.1 5 5 1817.3 36.5 Details
35 JMC 1 St Peters 2023 (B) Standard 2023-03-18 2023-03-18 Johannesburg Metro (GJM) 5 1451.1 5 4 1627.5 17.9 Details
36 JMC 3rd Trials 2022 (B) Standard 2022-09-11 2022-09-11 Johannesburg Metro (GJM) 5 1445.8 5 3.5 1483.3 3.2 Details
37 JNW Helpmekaar 2022 (Challengers) Standard 2022-07-09 2022-07-09 Johannesburg Metro (GJM) 5 1462.8 4 2 1180.4 -17.3 Details
38 JMC Trials 1 - Laerskool Fontainebleau 2022 (U14) Standard 2022-07-24 2022-07-24 Johannesburg Metro (GJM) 5 1462.8 5 3.5 1523 6.6 Details
39 Chess Power House Rapid 2022 (B) Rapid 2022-06-11 2022-06-11 Johannesburg Metro (GJM) 5 1452.6 5 4.5 1573.8 6.4 Details
40 2022 Gauteng Interregion (U14 Open) Standard 2022-02-26 2022-02-26 Tshwane (GTP) 5 1464 5 3 1397 -7.1 Details
41 JMC Bryanston 2021 (B) Standard 2021-11-06 2021-11-06 Johannesburg Metro (GJM) 5 1384.9 5 4 1596.3 21.4 Details
42 2021 Gauteng Schools Chess Championships (U13 Boys) Standard 2021-10-16 2021-10-16 Tshwane (GTP) 5 1230.9 5 4 1512.9 26.9 Details
43 Pinnacle College Waterfall Open (Pinnacle) Standard 2021-10-02 2021-10-03 Johannesburg Metro (GJM) 6 1230.9 6 4 1503.3 35.8 Details
44 JMC Everest 2021 (B) Standard 2021-10-30 2021-10-30 Johannesburg Metro (GJM) 5 1230.9 5 3 1458.3 22.7 Details
45 JNW Club - Trinityhouse Little Falls Open 2020 (B) Standard 2020-03-14 2020-03-14 Johannesburg Metro (GJM) 5 1257.5 5 1 1101 -14.6 Details
46 JNW Club - Trinityhouse Randpark Ridge Open 2020 (B) Standard 2020-02-22 2020-02-22 Johannesburg Metro (GJM) 5 1360.3 5 1 1152.6 -21.1 Details
47 JNW Club - Bryanston Open1 2020 (B) Standard 2020-02-01 2020-02-01 Johannesburg Metro (GJM) 5 1360.3 5 0 984.1 -36 Details
48 2019 Wild Card Chess Championship (U12 Open) Classical 2020-01-09 2020-01-12 4 Knights (4K) 7 1293 7 5 1518.7 36.2 Details
49 2019 South African Junior Team Championships (U12A) Classical 2020-01-04 2020-01-08 4 Knights (4K) 7 1293 7 4 1304 1 Details
50 GJM vs GE Inter Region 2019 (U12D) Standard 2019-10-05 2019-10-05 Johannesburg Metro (GJM) 5 1264.9 5 3.5 1432 15.6 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 24
Wins 13
Draws 4
Losses 7
White 13
Black 11
White wins 8
Black wins 5
Score 15
Percent 62.5
Dp 106.2
AOR 1749.2
Performance 1855.4
Game statistics (History)
Games 413
Wins 225
Draws 50
Losses 138
White 207
Black 206
White wins 117
Black wins 108
Score 250
Percent 60.5
Dp 89.5
AOR 1434.4
Performance 1523.9
Rankings (Main)
National
Overall 207
Gender 197
Age group 16
Gender/Age 16
Provincial
Overall 73
Gender 69
Age group 11
Gender/Age 11
Regional
Overall 32
Gender 28
Age group 7
Gender/Age 7
Rankings (Standard)
National
Overall 224
Gender 214
Age group 17
Gender/Age 17
Provincial
Overall 84
Gender 80
Age group 11
Gender/Age 11
Regional
Overall 36
Gender 33
Age group 7
Gender/Age 7
Rankings (Rapid)
National
Overall 159
Gender 155
Age group 15
Gender/Age 15
Provincial
Overall 39
Gender 37
Age group 5
Gender/Age 5
Regional
Overall 22
Gender 20
Age group 3
Gender/Age 3
Rankings (Blitz)
National
Overall 87
Gender 85
Age group 7
Gender/Age 7
Provincial
Overall 29
Gender 29
Age group 5
Gender/Age 5
Regional
Overall 15
Gender 15
Age group 3
Gender/Age 3
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 24
Score 15
Percent 62.5
Aor 1749.2
Dp 106.2
Prat 1855.4
Performance (12 months)
Games 56
Score 30
Percent 53.6
Aor 1805.1
Dp 30.4
Prat 1835.4
Performance (History)
Games 413
Score 250
Percent 60.5
Aor 1434.4
Dp 89.5
Prat 1523.9
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Ramlall, S (Sanjana) 8 6 2 JNW Club - Bryanston Open 2 2018 (U10) JMC Closed Aug 2023 (U16) Details
Overall 2 Jones, E (Edward) 6 3 3 JNW Club - Helpmekaar Open 2018 (U10) South African Junior Closed Chess Championship 2026 (U18 Open) Details
Overall 3 Mungal, E (Ethan) 5 2 3 GoForChess Grayston Junior Chess Championship 2018 (U10) JNW Club - Trinityhouse Little Falls Open 2020 (B) Details
Overall 4 Naidoo, K (Kajol) 5 4 1 JNW Club - Unika Scholar 2018 (U10) 2nd Knight Riders Junior Open 2025 (A+B) Details
Overall 5 Jacobs, CN (Calvin Nicholas) 4 2 2 2019 South African Junior Closed Chess Championship (U10 Open) South African Junior Closed Chess Championships 2025 (U16 Open) Details
Standard 1 Ramlall, S (Sanjana) 8 6 2 JNW Club - Bryanston Open 2 2018 (U10) JMC Closed Aug 2023 (U16) Details
Standard 2 Jones, E (Edward) 6 3 3 JNW Club - Helpmekaar Open 2018 (U10) South African Junior Closed Chess Championship 2026 (U18 Open) Details
Standard 3 Mungal, E (Ethan) 5 2 3 GoForChess Grayston Junior Chess Championship 2018 (U10) JNW Club - Trinityhouse Little Falls Open 2020 (B) Details
Standard 4 Naidoo, K (Kajol) 5 4 1 JNW Club - Unika Scholar 2018 (U10) 2nd Knight Riders Junior Open 2025 (A+B) Details
Standard 5 Jacobs, CN (Calvin Nicholas) 4 2 2 2019 South African Junior Closed Chess Championship (U10 Open) South African Junior Closed Chess Championships 2025 (U16 Open) Details
Rapid 1 Potgieter, E (Edward) 2 1 1 JMC Rapid The Bridge School 2025 (Open) Metamorph Grandmaster Challenge 2026 (Junior) Details