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

PLAYER PAGE

Dewald Ebersohn

1080308703
Mangaung (FMB)
Personal
Main rating
Rating 1443.2
K-factor 32
Floor 943.2
Highest 1443.2 (2026-09-01)
Min/Max +/- allowed 117
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1404.8
Final +/- 0
New Rating
()
Rating 1443.2
K-factor 32
Floor 943.2
Highest 1443.2 (2026-09-01)
Min/Max +/- allowed 117.3
Standard rating
Rating 1433.5
K-factor 32
Floor 940.5
Highest 1440.5 (2026-07-01)
Min/Max +/- allowed 117.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1411.7
Final +/- 0
New Rating
()
Rating 1433.5
K-factor 32
Floor 940.5
Highest 1440.5 (2026-07-01)
Min/Max +/- allowed 117.7
Rapid rating
Rating 1261.2
K-factor 36
Floor 741.6
Highest 1371.2 (2024-08-01)
Min/Max +/- allowed 129.9
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1261.2
K-factor 36
Floor 741.6
Highest 1371.2 (2024-08-01)
Min/Max +/- allowed 129.9
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-10-01)
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 (2024-10-01)
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 Bloemfontein Highschools Chess Teams 2026 (Grade 11-12) Rapid 2026-08-15 2026-08-15 Mangaung (FMB) 4 1443.2 3 2.5 1472.4 5.7 Details
2 Free State Closed 2026 (Open) Standard 2026-07-25 2026-07-25 Mangaung (FMB) 5 1440.5 5 2 1429.2 -3 Details
3 Mangaung Metro Chess 5-6 June 2026 (A) Standard 2026-06-05 2026-06-06 Mangaung (FMB) 5 1438 5 2 1412.1 -5.3 Details
4 Inter Regional Chess Championship 2026 (Individual U20) Standard 2026-05-22 2026-05-23 Mangaung (FMB) 5 1373.7 5 3 1490.4 22 Details
5 Mangaung Metro Chess 8-9 May 2026 (A) Standard 2026-05-08 2026-05-09 Mangaung (FMB) 5 1373.7 5 2.5 1545.4 31.5 Details
6 Grey College Team Championship 2026 (A) Standard 2026-02-20 2026-02-21 Mangaung (FMB) 5 1366.8 5 2.5 1400 4 Details
7 2025 Mzansi Inter Provincial Team Championships (U18 Open) Standard 2025-12-15 2025-12-17 Nelson Mandela Bay (ENM) 6 1329.3 6 3 1509 20.9 Details
8 11th Piet van Zyl Chess Festival 2025 (A) Standard 2025-10-10 2025-10-11 Mangaung (FMB) 5 1377.8 5 0.5 1098.4 -26.9 Details
9 Bloemfontein Highchool Chess Teams Aug 2025 Standard 2025-07-26 2025-09-06 Mangaung (FMB) 6 1377.8 3 2 1388.8 0 Details
10 Free State Closed 2025 (U18 Open) Standard 2025-08-14 2025-08-15 Mangaung (FMB) 5 1354.1 5 3 1480.9 13.1 Details
11 Spartan Bishops Championships Warriors 2025 (U18) Standard 2025-05-23 2025-05-25 Frances Baard (NCF) 5 1252.2 5 3.5 1496.5 24.7 Details
12 Mangaung Metro Chess 9-10 May 2025 (B) Standard 2025-05-09 2025-05-10 Mangaung (FMB) 5 1252.2 5 4.5 1581.5 31.9 Details
13 Mangaung Metro Chess 7-8 March 2025 (A) Standard 2025-03-07 2025-03-08 Mangaung (FMB) 5 1312.4 4 0 889.5 -33.4 Details
14 Mangaung Metro Chess 25 January 2025 (A) Rapid 2025-01-25 2025-01-25 Mangaung (FMB) 5 1320.3 4 1 1247.4 -4.4 Details
15 Paarl Boys' High Chess Festival 2024 (C) Standard 2024-10-04 2024-10-05 Cape Winelands (WCW) 6 1240.5 6 6 1618.8 44.3 Details
16 Mangaung Metro Chess 11-12 October 2024 (B) Standard 2024-10-11 2024-10-12 Mangaung (FMB) 5 1215.1 5 3 1352.5 14.1 Details
17 Bloemfontein Highschool League 02 Aug 2024 (U17A) Rapid 2024-08-02 2024-08-02 Mangaung (FMB) 5 1200 5 3.5 1358.6 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 28
Wins 11
Draws 7
Losses 10
White 14
Black 14
White wins 6
Black wins 5
Score 14.5
Percent 51.8
Dp 15.2
AOR 1442.1
Performance 1457.2
Game statistics (History)
Games 81
Wins 39
Draws 11
Losses 31
White 40
Black 41
White wins 19
Black wins 20
Score 44.5
Percent 54.9
Dp 42
AOR 1367
Performance 1409
Rankings (Main)
National
Overall 2804
Gender 2400
Age group 326
Gender/Age 272
Provincial
Overall 65
Gender 63
Age group 6
Gender/Age 6
Regional
Overall 44
Gender 44
Age group 6
Gender/Age 6
Rankings (Standard)
National
Overall 2627
Gender 2221
Age group 323
Gender/Age 267
Provincial
Overall 61
Gender 58
Age group 5
Gender/Age 5
Regional
Overall 39
Gender 38
Age group 5
Gender/Age 5
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 28
Score 14.5
Percent 51.8
Aor 1442.1
Dp 15.2
Prat 1457.2
Performance (12 months)
Games 39
Score 18
Percent 46.2
Aor 1451.9
Dp -32.7
Prat 1419.2
Performance (History)
Games 81
Score 44.5
Percent 54.9
Aor 1367
Dp 42
Prat 1409
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Landman, J (Johan) 3 1 2 11th Piet van Zyl Chess Festival 2025 (A) Free State Closed 2026 (Open) Details
Overall 2 Mclachlan, J (James) 3 3 0 Mangaung Metro Chess 25 January 2025 (A) 11th Piet van Zyl Chess Festival 2025 (A) Details
Overall 3 Rossouw, J (Johrne) 2 2 0 Mangaung Metro Chess 25 January 2025 (A) Free State Closed 2025 (U18 Open) Details
Overall 4 Buys, J (Jandru) 2 1 1 Paarl Boys' High Chess Festival 2024 (C) Spartan Bishops Championships Warriors 2025 (U18) Details
Overall 5 Van Der Merwe, CF (Christiaan Frederik) 2 2 0 Mangaung Metro Chess 7-8 March 2025 (A) Free State Closed 2026 (Open) Details
Standard 1 Landman, J (Johan) 3 1 2 11th Piet van Zyl Chess Festival 2025 (A) Free State Closed 2026 (Open) Details
Standard 2 Weideman, HJ (Hendrik Johannes) 2 1 1 Mangaung Metro Chess 8-9 May 2026 (A) Mangaung Metro Chess 5-6 June 2026 (A) Details
Standard 3 Buys, J (Jandru) 2 1 1 Paarl Boys' High Chess Festival 2024 (C) Spartan Bishops Championships Warriors 2025 (U18) Details
Standard 4 Van Der Merwe, CF (Christiaan Frederik) 2 2 0 Mangaung Metro Chess 7-8 March 2025 (A) Free State Closed 2026 (Open) Details
Standard 5 Colbert, A (Ashlynne) 2 1 1 Mangaung Metro Chess 7-8 March 2025 (A) Mangaung Metro Chess 5-6 June 2026 (A) Details