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

PLAYER PAGE

Naude Opperman

1140134624
Ekurhuleni (GE)
Personal
Main rating
Rating 1584.5
K-factor 28
Floor 1151.1
Highest 1668.9 (2025-09-30)
Min/Max +/- allowed 85
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1453.4
Final +/- 0
New Rating
()
Rating 1584.5
K-factor 28
Floor 1151.1
Highest 1668.9 (2025-09-30)
Min/Max +/- allowed 85
Standard rating
Rating 1588.8
K-factor 28
Floor 1139.5
Highest 1641.5 (2025-11-01)
Min/Max +/- allowed 88.4
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1583.4
Final +/- 0
New Rating
()
Rating 1588.8
K-factor 28
Floor 1139.5
Highest 1641.5 (2025-11-01)
Min/Max +/- allowed 88.4
Rapid rating
Rating 1562.3
K-factor 28
Floor 1138.8
Highest 1638.8 (2026-04-01)
Min/Max +/- allowed 88.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1482.8
Final +/- 0
New Rating
()
Rating 1562.3
K-factor 28
Floor 1138.8
Highest 1638.8 (2026-04-01)
Min/Max +/- allowed 88.7
Blitz rating
Rating 1210.8
K-factor 36
Floor 715.5
Highest 1215.5 (2025-06-01)
Min/Max +/- allowed 162.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1210.8
K-factor 36
Floor 715.5
Highest 1215.5 (2025-06-01)
Min/Max +/- allowed 162.2
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 Ekurhuleni 3rd Trials 2026 (F) Standard 2026-07-25 2026-07-25 Ekurhuleni (GE) 5 1584.5 5 4.5 1783.6 29 Details
2 EN Teams 2026 (U13) Rapid 2026-08-15 2026-08-15 Ekurhuleni (GE) 5 1584.5 5 2.5 1546.7 -4.9 Details
3 Kempton Cluster 2026 (U13A) Rapid 2026-08-01 2026-08-01 Ekurhuleni (GE) 5 1584.5 5 3 1244.2 -19.7 Details
4 South African Open Championship 2026 (U13 Boys) Classical 2026-07-02 2026-07-05 Cape Town (WCT) 7 1566.7 7 4.5 1619 13.4 Details
5 Ekurhuleni 2nd Trial 2026 (F) Standard 2026-06-20 2026-06-20 Ekurhuleni (GE) 5 1616.9 5 3 1425.9 -24.5 Details
6 JMC Helpmekaar 2026 (B) Standard 2026-05-31 2026-05-31 Johannesburg Metro (GJM) 5 1616.9 5 2.5 1434.2 -25.7 Details
7 Ekurhuleni 1st Trial 2026 (D U14) Standard 2026-04-11 2026-04-11 Ekurhuleni (GE) 5 1616 5 3.5 1542.2 -10.7 Details
8 Ekurhuleni North District Individuals 2026 (U13 Boys) Standard 2026-05-09 2026-05-09 Ekurhuleni (GE) 5 1616 5 4.5 1705.4 11.6 Details
9 Kemptonpark Cluster 2026 (U13 Open) Rapid 2026-04-18 2026-04-18 Ekurhuleni (GE) 5 1589.8 5 5 1750.3 15.8 Details
10 South African Junior Closed Chess Championship 2026 (U12 Open) Classical 2026-03-28 2026-04-02 Bojanala Platina (NBR) 9 1589.8 9 5 1628.7 10.4 Details
11 2026 Chris Greyling Open Tournament (B) Standard 2026-03-14 2026-03-14 Tshwane (GTP) 5 1612.8 5 2 1451.4 -22.9 Details
12 Chess Power House February Open 2026 (C) Standard 2026-02-21 2026-02-21 Ekurhuleni (GE) 5 1639 5 2.5 1489.7 -13.6 Details
13 Ekurhuleni 1st Standard Tournament 2026 (D) Standard 2026-02-14 2026-02-14 Ekurhuleni (GE) 5 1639 5 4.5 1786.7 13.9 Details
14 JP Wagner Cup 2026 (U16) Standard 2026-01-31 2026-01-31 Ekurhuleni (GE) 5 1639 5 2.5 1380 -23.9 Details
15 2025 Mzansi Individual Championships (U12 Open) Classical 2025-12-17 2025-12-20 Nelson Mandela Bay (ENM) 6 1632.7 6 3 1445.2 -26.2 Details
16 2025 Mzansi Inter Provincial Team Championships (U12 Combined) Standard 2025-12-15 2025-12-17 Nelson Mandela Bay (ENM) 6 1632.7 6 4.5 1775.8 16.9 Details
17 Gauteng Inter-Region at Emerald Resort 2025 (U12 Championship) Standard 2025-12-06 2025-12-07 Sedibeng (GSV) 5 1632.7 5 3 1751 13.9 Details
18 2025 Gauteng Top Schools Teams (U11) Standard 2025-08-29 2025-08-29 Tshwane (GTP) 5 1682 5 3 1606.4 -6.6 Details
19 2025 Gauteng Schools Provincial Individual Chess Championship (U11 Boys) Standard 2025-09-27 2025-09-27 Tshwane (GTP) 5 1682 5 4 1652.7 -1.8 Details
20 Ekurhuleni Trial 4 2025 (E) Standard 2025-09-21 2025-09-21 Ekurhuleni (GE) 5 1649.9 5 4.5 1718.4 6.3 Details
21 East Rand Chess Club 2025 (C) Rapid 2025-09-06 2025-09-06 Ekurhuleni (GE) 5 1649.9 5 5 1714.5 4.9 Details
22 East Rand Chess Club 2025 (C) Rapid 2025-09-06 2025-09-06 Ekurhuleni (GE) 5 1649.9 5 5 1714.5 4.9 Details
23 Ekurhuleni North Schools Teams 2025 (U11) Standard 2025-08-16 2025-08-16 Ekurhuleni (GE) 5 1569.3 5 5 1809.6 22.9 Details
24 Ekurhuleni North Chess Club Open Tournament 2025 (C) Standard 2025-08-09 2025-08-09 Ekurhuleni (GE) 5 1569.2 5 3 1625.9 6.3 Details
25 Kempton Park Team Clusters LS 2025 (U11) Rapid 2025-07-26 2025-07-26 Ekurhuleni (GE) 5 1569.2 4 4 1801.8 13.3 Details
26 2025 Wynie Robbertse Chess Tournament (B) Standard 2025-07-19 2025-07-19 Tshwane (GTP) 5 1635.5 5 1.5 1377.2 -25.9 Details
27 South African Open 2025 (U12 Open) Classical 2025-07-03 2025-07-05 Johannesburg Metro (GJM) 5 1635.5 5 3.5 1545.8 -10.4 Details
28 South African Open 2025 (Blitz) Blitz 2025-07-02 2025-07-02 Johannesburg Metro (GJM) 9 1635.5 8 3 1299.7 -11.1 Details
29 Ekurhuleni Trial 2 2025 (E) Standard 2025-06-21 2025-06-21 Ekurhuleni (GE) 5 1519.1 5 4.5 1714.2 18.6 Details
30 Ekurhuleni North School District Finals 2025 (U11 Boys) Standard 2025-06-14 2025-06-14 Ekurhuleni (GE) 5 1519.1 5 4.5 1647.7 12.1 Details
31 Kemptonpark School Cluster 2025 (U11) Rapid 2025-06-07 2025-06-07 Ekurhuleni (GE) 5 1519.1 5 5 1665.7 11.1 Details
32 Ekurhuleni Trials 2025 (E) Standard 2025-05-24 2025-05-24 Ekurhuleni (GE) 5 1447.1 5 4 1510.2 7 Details
33 Moja Chess Extravaganza 2025 (U12) Classical 2025-04-26 2025-04-28 Johannesburg Metro (GJM) 5 1447.1 5 5 1788.5 39.4 Details
34 Moja Chess Extravaganza 2025 (Blitz) Blitz 2025-04-26 2025-04-26 Johannesburg Metro (GJM) 7 1447.1 5 1 1384.2 -1.5 Details
35 South African Junior Closed Chess Championships 2025 (U12 Open) Classical 2025-03-31 2025-04-05 Cape Winelands (WCW) 9 1460.6 9 4 1388.5 -14.4 Details
36 Ekurhuleni Chess Open 2025 (D) Standard 2025-03-15 2025-03-15 Ekurhuleni (GE) 5 1444 5 4 1598.4 14.4 Details
37 East Rand Chess Club Open 2025 (C) Standard 2025-03-01 2025-03-01 Ekurhuleni (GE) 5 1444 5 3 1408 -4.1 Details
38 Chess Power House Feb Rapid 2025 (B) Rapid 2025-02-02 2025-02-02 Johannesburg Metro (GJM) 5 1456.6 4 2 1225.6 -10.2 Details
39 2025 Tshwane Chess OPEN Registration Tournament (B2) Standard 2025-01-25 2025-01-25 Tshwane (GTP) 5 1466.4 5 3 1394.6 -6.1 Details
40 Mzansi Interprovincial Youth Chess Championships 2024 (U12 Open Premier) Classical 2024-12-16 2024-12-19 Capricorn (LCP) 7 1529.5 7 4.5 1451.1 -11.8 Details
41 Gauteng Inter-Region at UJ 2024 (U12 Open) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1529.5 5 1.5 1283.7 -27.8 Details
42 CPH Boksburg Open 2024 (C) Standard 2024-10-26 2024-10-26 Ekurhuleni (GE) 5 1465.9 4 3 1602.7 10.8 Details
43 Gauteng Top Schools 2024 (U11 Open) Standard 2024-10-04 2024-10-04 Ekurhuleni (GE) 5 1465.9 5 3 1568.1 9.3 Details
44 Ekurhuleni North Chess Club Open Tournament 2024 (C) Standard 2024-08-09 2024-08-09 Ekurhuleni (GE) 5 1430.8 5 3 1599.1 16.9 Details
45 Ekurhuleni North Schools Finals - Teams 2024 (U11 Open) Standard 2024-08-03 2024-08-03 Ekurhuleni (GE) 5 1430.8 1 0 873.5 -11.6 Details
46 Ekurhuleni Trails 3 2024 (U12) Standard 2024-08-24 2024-08-24 Ekurhuleni (GE) 5 1430.8 5 3.5 1514.6 7.6 Details
47 Gauteng Schools Individuals Finals 2024 (U11 Boys) Standard 2024-08-16 2024-08-16 Ekurhuleni (GE) 5 1430.8 5 3 1409 -1.3 Details
48 2024 Midstream College Open Chess Tournament (U12) Standard 2024-07-20 2024-07-20 Tshwane (GTP) 5 1429.7 5 3 1441.7 0.7 Details
49 Ekurhuleni Trails 1 2024 (U12) Standard 2024-06-01 2024-06-01 Ekurhuleni (GE) 5 1396.5 5 4 1508.6 11.9 Details
50 Ekurhuleni North Primary Schools District Individual Finals 2024 (U11 Boys) Standard 2024-05-11 2024-05-11 Ekurhuleni (GE) 5 1396.5 5 4 1477.9 8.8 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 76
Wins 43
Draws 13
Losses 20
White 41
Black 35
White wins 26
Black wins 17
Score 49.5
Percent 65.1
Dp 128.6
AOR 1433.1
Performance 1561.7
Game statistics (History)
Games 388
Wins 235
Draws 40
Losses 113
White 205
Black 193
White wins 132
Black wins 113
Score 255
Percent 65.7
Dp 133.6
AOR 1352.2
Performance 1485.8
Rankings (Main)
National
Overall 1194
Gender 1085
Age group 96
Gender/Age 77
Provincial
Overall 449
Gender 403
Age group 33
Gender/Age 26
Regional
Overall 52
Gender 47
Age group 6
Gender/Age 4
Rankings (Standard)
National
Overall 1063
Gender 963
Age group 90
Gender/Age 70
Provincial
Overall 425
Gender 383
Age group 31
Gender/Age 25
Regional
Overall 51
Gender 46
Age group 6
Gender/Age 4
Rankings (Rapid)
National
Overall 247
Gender 233
Age group 25
Gender/Age 20
Provincial
Overall 60
Gender 54
Age group 5
Gender/Age 2
Regional
Overall 11
Gender 10
Age group 3
Gender/Age 2
Rankings (Blitz)
National
Overall 495
Gender 459
Age group 46
Gender/Age 39
Provincial
Overall 162
Gender 144
Age group 11
Gender/Age 9
Regional
Overall 13
Gender 12
Age group 2
Gender/Age 2
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 76
Score 49.5
Percent 65.1
Aor 1433.1
Dp 128.6
Prat 1561.7
Performance (12 months)
Games 103
Score 68.5
Percent 66.5
Aor 1448.3
Dp 140.3
Prat 1588.6
Performance (History)
Games 388
Score 255
Percent 65.7
Aor 1352.2
Dp 133.6
Prat 1485.8
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Jordaan, M (Mikijl) 9 3 6 ACB Premier 2022 (U9) Ekurhuleni 1st Trial 2026 (D U14) Details
Overall 2 Sithole, A (Adiel Ean) 6 6 0 Kempton Park Cluster Individuals 2024 (U11 Boys) Ekurhuleni 3rd Trials 2026 (F) Details
Overall 3 Venter, L (Luan) 5 2 3 Ekhuruleni Chess Trials 1 2023 (U8+U10) East Rand Chess Club 2025 (C) Details
Overall 4 Bhomela, O (Owethu) 5 3 2 Ekurhuleni Trial 2 2025 (E) Ekurhuleni North District Individuals 2026 (U13 Boys) Details
Overall 5 Van Loggerenberg, E (Elandre) 5 3 2 RMS Swiss For Rating of Players 2022 (U9) EN Teams 2026 (U13) Details
Standard 1 Jordaan, M (Mikijl) 7 1 6 ACB Premier 2022 (U9) Ekurhuleni 1st Trial 2026 (D U14) Details
Standard 2 Sithole, A (Adiel Ean) 5 5 0 Ekurhuleni Trails 3 2024 (U12) Ekurhuleni 3rd Trials 2026 (F) Details
Standard 3 Benjamin, L (Luyolo) 4 3 1 Ekurhuleni North Primary Schools District Individual Finals 2024 (U11 Boys) Ekurhuleni Trial 4 2025 (E) Details
Standard 4 Bhomela, O (Owethu) 4 2 2 Ekurhuleni Trial 2 2025 (E) Ekurhuleni North District Individuals 2026 (U13 Boys) Details
Standard 5 Van Wyk, J (Jamanique) 3 0 3 Ekurhuleni Trails 1 2024 (U12) Ekurhuleni Trial 4 2025 (E) Details
Rapid 1 Jordaan, M (Mikijl) 2 2 0 East Rand Chess Club 2025 (C) East Rand Chess Club 2025 (C) Details
Rapid 2 Van Tonder, E (Ewan) 2 0 2 Kemptonpark School Cluster 2025 (U11) Kempton Park Team Clusters LS 2025 (U11) Details
Rapid 3 Naidoo, A (Adelio) 2 0 2 East Rand Chess Club 2025 (C) East Rand Chess Club 2025 (C) Details
Rapid 4 Van Loggerenberg, E (Elandre) 2 1 1 RMS Swiss For Rating of Players 2022 (U9) EN Teams 2026 (U13) Details
Rapid 5 Venter, L (Luan) 2 0 2 East Rand Chess Club 2025 (C) East Rand Chess Club 2025 (C) Details