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

PLAYER PAGE

Novah Diergaardt

2150320838
John Taolo Gaetswewe (NCJ)
Personal
Main rating
Rating 1313.1
K-factor 36
Floor 813.1
Highest 1313.1 (2026-09-01)
Min/Max +/- allowed 141
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1309
Final +/- 0
New Rating
()
Rating 1313.1
K-factor 36
Floor 813.1
Highest 1313.1 (2026-09-01)
Min/Max +/- allowed 141.1
Standard rating
Rating 1319.6
K-factor 36
Floor 830.3
Highest 1330.3 (2026-08-01)
Min/Max +/- allowed 137.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1309
Final +/- 0
New Rating
()
Rating 1319.6
K-factor 36
Floor 830.3
Highest 1330.3 (2026-08-01)
Min/Max +/- allowed 137.7
Rapid rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2025-06-01)
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 (2025-06-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2025-06-01)
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 (2025-06-01)
Min/Max +/- allowed 165.8
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 Northern Cape Closed 2026 (U12 Open) Standard 2026-08-21 2026-08-22 ZF Mgcawu (NZF) 5 1313.1 5 2.5 1283.6 -6.9 Details
2 South African Open Championship 2026 (U11 Girls) Classical 2026-07-02 2026-07-05 Cape Town (WCT) 7 1264.3 0 0 500 0 Details
3 2026 Kimberley Chess Club Holiday Open 2.0 (Bishop) Standard 2026-07-01 2026-07-02 Frances Baard (NCF) 10 1264.3 7 5 1449.1 47.3 Details
4 Keimoes Akademie 25 April 2026 (U12) Standard 2026-04-25 2026-04-25 ZF Mgcawu (NZF) 5 1217.2 5 4 1492.5 47.1 Details
5 JTG Open Tournament 4 2025 (C) Standard 2025-07-26 2025-07-26 John Taolo Gaetswewe (NCJ) 5 1199.9 5 3 1295.6 8.6 Details
6 2025 Hotazel College Rated Chess Tournament (U11) Standard 2025-05-10 2025-05-10 John Taolo Gaetswewe (NCJ) 5 1200 5 2 1130.6 -7.5 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 11
Draws 1
Losses 5
White 9
Black 8
White wins 6
Black wins 5
Score 11.5
Percent 67.6
Dp 150
AOR 1263.2
Performance 1413.2
Game statistics (History)
Games 27
Wins 15
Draws 3
Losses 9
White 15
Black 12
White wins 7
Black wins 8
Score 16.5
Percent 61.1
Dp 94.4
AOR 1244.6
Performance 1339.1
Rankings (Main)
National
Overall 5807
Gender 1036
Age group 630
Gender/Age 146
Provincial
Overall 183
Gender 31
Age group 12
Gender/Age 1
Regional
Overall 17
Gender 3
Age group 3
Gender/Age 1
Rankings (Standard)
National
Overall 4977
Gender 904
Age group 550
Gender/Age 130
Provincial
Overall 171
Gender 29
Age group 11
Gender/Age 1
Regional
Overall 17
Gender 2
Age group 3
Gender/Age 1
Rankings (Rapid)
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
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 11.5
Percent 67.6
Aor 1263.2
Dp 150
Prat 1413.2
Performance (12 months)
Games 17
Score 11.5
Percent 67.6
Aor 1263.2
Dp 150
Prat 1413.2
Performance (History)
Games 27
Score 16.5
Percent 61.1
Aor 1244.6
Dp 94.4
Prat 1339.1
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Fourie, B (Barend) 3 2 1 Keimoes Akademie 25 April 2026 (U12) 2026 Kimberley Chess Club Holiday Open 2.0 (Bishop) Details
Overall 2 Strauss, J (Jannie) 3 2 1 2026 Kimberley Chess Club Holiday Open 2.0 (Bishop) Northern Cape Closed 2026 (U12 Open) Details
Overall 3 Thirion, C (Charles Nicolass) 2 0 2 Keimoes Akademie 25 April 2026 (U12) Northern Cape Closed 2026 (U12 Open) Details
Overall 4 Loubser , R (Reinhardt ) 2 1 1 2026 Kimberley Chess Club Holiday Open 2.0 (Bishop) 2026 Kimberley Chess Club Holiday Open 2.0 (Bishop) Details
Overall 5 Van Zyl, R (Rodine) 2 2 0 2025 Hotazel College Rated Chess Tournament (U11) JTG Open Tournament 4 2025 (C) Details
Standard 1 Strauss, J (Jannie) 3 2 1 2026 Kimberley Chess Club Holiday Open 2.0 (Bishop) Northern Cape Closed 2026 (U12 Open) Details
Standard 2 Fourie, B (Barend) 3 2 1 Keimoes Akademie 25 April 2026 (U12) 2026 Kimberley Chess Club Holiday Open 2.0 (Bishop) Details
Standard 3 Van Zyl, R (Rodine) 2 2 0 2025 Hotazel College Rated Chess Tournament (U11) JTG Open Tournament 4 2025 (C) Details
Standard 4 Thirion, C (Charles Nicolass) 2 0 2 Keimoes Akademie 25 April 2026 (U12) Northern Cape Closed 2026 (U12 Open) Details
Standard 5 Loubser , R (Reinhardt ) 2 1 1 2026 Kimberley Chess Club Holiday Open 2.0 (Bishop) 2026 Kimberley Chess Club Holiday Open 2.0 (Bishop) Details