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

PLAYER PAGE

Hj De Villiers

1100098157
Mangaung (FMB)
Personal
Main rating
Rating 1642.5
K-factor 28
Floor 1181.9
Highest 1686.7 (2024-11-01)
Min/Max +/- allowed 83
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1569.6
Final +/- 0
New Rating
()
Rating 1642.5
K-factor 28
Floor 1181.9
Highest 1686.7 (2024-11-01)
Min/Max +/- allowed 82.9
Standard rating
Rating 1673.5
K-factor 28
Floor 1206.9
Highest 1706.9 (2024-11-01)
Min/Max +/- allowed 80.5
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1632.2
Final +/- 0
New Rating
()
Rating 1673.5
K-factor 28
Floor 1206.9
Highest 1706.9 (2024-11-01)
Min/Max +/- allowed 80.5
Rapid rating
Rating 1472.9
K-factor 32
Floor 1004.8
Highest 1521.3 (2024-08-01)
Min/Max +/- allowed 104.9
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1397.8
Final +/- 0
New Rating
()
Rating 1472.9
K-factor 32
Floor 1004.8
Highest 1521.3 (2024-08-01)
Min/Max +/- allowed 104.9
Blitz rating
Rating 1321.2
K-factor 36
Floor 820
Highest 1340.8 (2020-02-01)
Min/Max +/- allowed 135.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1227.1
Final +/- 0
New Rating
()
Rating 1321.2
K-factor 36
Floor 820
Highest 1340.8 (2020-02-01)
Min/Max +/- allowed 135.7
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 1642.5 4 2 1532.6 -9.1 Details
2 Free State Closed 2026 (U18) Standard 2026-07-25 2026-07-25 Mangaung (FMB) 5 1655.8 5 3.5 1615.2 -4.3 Details
3 Inter Regional Chess Championship 2026 (Team U18) Standard 2026-05-22 2026-05-23 Mangaung (FMB) 5 1625.4 5 5 1828.9 27.5 Details
4 Mangaung Metro Chess 8-9 May 2026 (A) Standard 2026-05-08 2026-05-09 Mangaung (FMB) 5 1625.4 5 3 1638.6 2.9 Details
5 South African Junior Closed Chess Championship 2026 (U16 Open) Classical 2026-03-28 2026-04-02 Bojanala Platina (NBR) 9 1669.1 9 4 1544.9 -37.7 Details
6 South African Junior Closed Chess Championship 2026 (Blitz) Blitz 2026-03-31 2026-03-31 Bojanala Platina (NBR) 9 1669.1 9 5 1586.5 -5.9 Details
7 Mangaung Metro Chess 13-14 March 2026 (A) Standard 2026-03-14 2026-03-14 Mangaung (FMB) 5 1629.1 5 4 1831.6 27.1 Details
8 Grey College Team Championship 2026 (A) Standard 2026-02-20 2026-02-21 Mangaung (FMB) 5 1636.9 5 3 1501.4 -13.8 Details
9 Mangaung Metro Chess 6-7 February 2026 (A) Standard 2026-02-06 2026-02-07 Mangaung (FMB) 5 1636.9 5 3.5 1727.2 5.2 Details
10 2025 Mzansi Inter Provincial Team Championships (U16 Open) Standard 2025-12-15 2025-12-17 Nelson Mandela Bay (ENM) 6 1618.5 5 3.5 1746.9 13.3 Details
11 Morris Club Championship 2025 Rapid 2025-12-06 2025-12-06 Mangaung (FMB) 5 1618.5 5 3 1604.6 -0.1 Details
12 11th Piet van Zyl Chess Festival 2025 (A) Standard 2025-10-10 2025-10-11 Mangaung (FMB) 5 1611.4 5 2.5 1670.2 5 Details
13 Free State Closed 2025 (U16 Open) Standard 2025-08-14 2025-08-15 Mangaung (FMB) 5 1586.8 5 5 1750.4 17.6 Details
14 Smart Chess Blitz 2025 (Open) Blitz 2025-07-19 2025-07-19 Mangaung (FMB) 9 1558.4 9 4.5 1320.6 -8.8 Details
15 South African Open 2025 (U16 Open) Classical 2025-07-03 2025-07-05 Johannesburg Metro (GJM) 5 1558.4 5 4 1798.1 29 Details
16 Spartan Bishops Championships Elite 2025 (U16) Standard 2025-05-23 2025-05-25 Frances Baard (NCF) 5 1564.9 5 4.5 1828.7 26.9 Details
17 Moja Chess Extravaganza 2025 (C) Classical 2025-04-26 2025-05-01 Johannesburg Metro (GJM) 9 1564.9 9 4 1334.9 -47.4 Details
18 Moja Chess Extravaganza 2025 (Blitz) Blitz 2025-04-26 2025-04-26 Johannesburg Metro (GJM) 7 1564.9 7 3 1487.7 -2.4 Details
19 Mangaung Metro Chess 7-8 March 2025 (A) Standard 2025-03-07 2025-03-08 Mangaung (FMB) 5 1581.3 5 2.5 1454.3 -11.8 Details
20 Mangaung Metro Chess 7-8 February 2025 (A) Standard 2025-02-07 2025-02-08 Mangaung (FMB) 5 1588.2 5 3.5 1542.9 -4.9 Details
21 Mangaung Metro Chess 25 January 2025 (A) Rapid 2025-01-25 2025-01-25 Mangaung (FMB) 5 1598.4 5 3 1505.2 -7.3 Details
22 Mzansi Interprovincial Youth Chess Championships 2024 (U16 Open Championship) Classical 2024-12-16 2024-12-19 Capricorn (LCP) 7 1681.9 7 3 1425.5 -41 Details
23 2024 Kimberley Chess Club Christmas Open (Kings) Standard 2024-12-07 2024-12-07 Frances Baard (NCF) 5 1681.9 5 1 1281.6 -38.5 Details
24 Mangaung Metro Chess 11-12 October 2024 (A) Standard 2024-10-11 2024-10-12 Mangaung (FMB) 5 1637.5 5 4 1745 10.1 Details
25 2024 Moja Chess Extravaganza (C) Standard 2024-09-25 2024-09-26 Frances Baard (NCF) 5 1583.6 5 5 1876.7 28.2 Details
26 Bojanala's FIDE In The Sparkling Waters 2024 (Rooks) Classical 2024-08-16 2024-08-18 Bojanala Platina (NBR) 6 1567.8 6 5 1663.4 13.6 Details
27 Womens Day Tournament 024 (A) Standard 2024-08-09 2024-08-09 Frances Baard (NCF) 5 1567.8 5 3.5 1541.4 -1.5 Details
28 Bloemfontein Highschool League 02 Aug 2024 (U15A) Rapid 2024-08-02 2024-08-02 Mangaung (FMB) 5 1567.8 4 4 1688 4.6 Details
29 Mangaung Metro Chess 3 August 2024 (A) Rapid 2024-08-03 2024-08-03 Mangaung (FMB) 5 1567.8 5 3 1482.1 -6.8 Details
30 2024 Elise Steenkamp Open Chess Tournament (Kings) Standard 2024-06-15 2024-06-17 Tshwane (GTP) 7 1542.1 7 3.5 1614.5 10.1 Details
31 10th Piet van Zyl Chess Festival 2024 (A+B) Standard 2024-05-24 2024-05-25 Mangaung (FMB) 5 1456.4 5 2 1578.9 3 Details
32 Mangaung Metro Chess 10-11 May 2024 (A) Standard 2024-05-10 2024-05-11 Mangaung (FMB) 5 1456.4 5 3 1584.4 11.8 Details
33 Spartan Bishops Chess Championships 2024 (Knights) Standard 2024-05-04 2024-05-05 Bojanala Platina (NBR) 5 1456.4 5 3 1535.5 7 Details
34 Mangaung Metro Chess 12-13 April 2024 (B) Standard 2024-04-12 2024-04-13 Mangaung (FMB) 5 1429 5 4.5 1609.5 17.1 Details
35 Bloemfontein Highschool League 2024 (U15A) Rapid 2024-03-08 2024-03-08 Mangaung (FMB) 5 1415.5 5 5 1619.9 9.2 Details
36 Mangaung Metro Chess 9 March 2024 (A) Rapid 2024-03-09 2024-03-09 Mangaung (FMB) 5 1415.5 5 3 1412.9 -0.8 Details
37 2024 Frances Baard Schools Open II (U15) Standard 2024-02-17 2024-02-17 Frances Baard (NCF) 5 1402 5 4.5 1624.4 21.3 Details
38 Mangaung Metro Chess 10 February 2024 (A) Rapid 2024-02-10 2024-02-10 Mangaung (FMB) 5 1402 5 1 1114.4 -20.7 Details
39 Bloemfontein High School League 16 February 2024 (U17A) Rapid 2024-02-16 2024-02-16 Mangaung (FMB) 5 1402 5 4.5 1561.1 7.7 Details
40 Kings & Queens Chess 27 January 2024 (A) Rapid 2024-01-27 2024-01-27 Mangaung (FMB) 5 1403 5 2 1388.1 -0.6 Details
41 Queens Gambit Chess Open 2023 (A) Standard 2023-11-25 2023-11-25 Sedibeng (GSV) 5 1447.6 5 1 1166.8 -28.1 Details
42 Heidedal Chess 14 October 2023 (A) Rapid 2023-10-14 2023-10-14 Mangaung (FMB) 5 1441.1 5 3 1489.6 4.1 Details
43 Fonteine Chess Open 2023 (A) Standard 2023-09-02 2023-09-02 Sedibeng (GSV) 5 1419.1 5 3.5 1552.4 13.8 Details
44 August Primary School Chess Festival 2023 (Grade 6+7 A) Rapid 2023-08-04 2023-08-04 Mangaung (FMB) 5 1402.1 5 5 1623.7 10.6 Details
45 9th Piet van Zyl Chess Festival 2023 (B) Standard 2023-05-26 2023-05-27 Mangaung (FMB) 5 1378.6 4 1.5 1142.5 -20.6 Details
46 Inter Regional Chess Championship 2023 (U14) Standard 2023-05-19 2023-05-20 Mangaung (FMB) 5 1378.6 5 5 1715.5 34.1 Details
47 Kings & Queens Chess 21 January 2023 (B) Rapid 2023-01-21 2023-01-21 Mangaung (FMB) 5 1359.3 5 4 1509.7 10.6 Details
48 2022 South African Junior Team Chess Championships (U14 Open) Classical 2022-12-04 2022-12-08 4 Knights (4K) 7 1331.9 6 3 1438.6 15 Details
49 Courteney Page Chess Festival 2022 (A+B) Rapid 2022-10-15 2022-10-15 Mangaung (FMB) 5 1351.4 5 2 1197.2 -10.8 Details
50 8th Piet Van Zyl Chess Festival 2022 (B) Standard 2022-07-22 2022-07-23 Mangaung (FMB) 5 1384.6 4 1.5 1176.8 -18.2 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 52
Wins 30
Draws 6
Losses 16
White 29
Black 23
White wins 18
Black wins 12
Score 33
Percent 63.5
Dp 114.4
AOR 1520.7
Performance 1635.2
Game statistics (History)
Games 328
Wins 200
Draws 29
Losses 99
White 168
Black 160
White wins 102
Black wins 98
Score 214.5
Percent 65.4
Dp 130.9
AOR 1382.5
Performance 1513.4
Rankings (Main)
National
Overall 830
Gender 775
Age group 83
Gender/Age 78
Provincial
Overall 19
Gender 19
Age group 1
Gender/Age 1
Regional
Overall 11
Gender 11
Age group 1
Gender/Age 1
Rankings (Standard)
National
Overall 630
Gender 592
Age group 64
Gender/Age 60
Provincial
Overall 15
Gender 15
Age group 1
Gender/Age 1
Regional
Overall 8
Gender 8
Age group 1
Gender/Age 1
Rankings (Rapid)
National
Overall 535
Gender 485
Age group 70
Gender/Age 66
Provincial
Overall 6
Gender 6
Age group 1
Gender/Age 1
Regional
Overall 5
Gender 5
Age group 1
Gender/Age 1
Rankings (Blitz)
National
Overall 305
Gender 294
Age group 30
Gender/Age 28
Provincial
Overall 5
Gender 5
Age group 2
Gender/Age 2
Regional
Overall 3
Gender 3
Age group 1
Gender/Age 1
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 52
Score 33
Percent 63.5
Aor 1520.7
Dp 114.4
Prat 1635.2
Performance (12 months)
Games 67
Score 42
Percent 62.7
Aor 1536
Dp 107.8
Prat 1643.8
Performance (History)
Games 328
Score 214.5
Percent 65.4
Aor 1382.5
Dp 130.9
Prat 1513.4
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Rossouw, J (Johrne) 6 2 4 Courteney Page Chess Festival 2022 (A+B) Bloemfontein Highschools Chess Teams 2026 (Grade 11-12) Details
Overall 2 Steyn, J (Johannes) 5 3 2 Mangaung Metro Chess October 2019 (D) Free State Closed 2026 (U18) Details
Overall 3 Van Niekerk, A (Adrian) 4 2 2 Mangaung Metro Chess 31 May to 1 June 2019 (E) Mangaung Metro Chess February 2020 (C) Details
Overall 4 Lebenya, A (Agnes) 4 3 1 Mangaung Metro Chess February 2020 (C) 11th Piet van Zyl Chess Festival 2025 (A) Details
Overall 5 Modirwa, O (Ofentse) 4 1 3 Mangaung Metro Chess 10 February 2024 (A) Mangaung Metro Chess 25 January 2025 (A) Details
Standard 1 Van Niekerk, A (Adrian) 4 2 2 Mangaung Metro Chess 31 May to 1 June 2019 (E) Mangaung Metro Chess February 2020 (C) Details
Standard 2 Colbert, A (Ashlynne) 4 2 2 Mangaung Metro July Trials 2019 (U10) Free State Closed 2026 (U18) Details
Standard 3 Steyn, J (Johannes) 4 3 1 Mangaung Metro Chess October 2019 (D) Free State Closed 2026 (U18) Details
Standard 4 Els, C (Christiaan) 3 1 2 Mangaung Metro Chess 11-12 October 2024 (A) Inter Regional Chess Championship 2026 (Team U18) Details
Standard 5 Myburgh, Z (Zandre) 3 1 2 Spartan Bishops Chess Championships 2024 (Knights) Spartan Bishops Championships Elite 2025 (U16) Details
Rapid 1 Rossouw, J (Johrne) 4 2 2 Courteney Page Chess Festival 2022 (A+B) Bloemfontein Highschools Chess Teams 2026 (Grade 11-12) Details
Rapid 2 Olivier, R (Riley) 2 1 1 August Primary School Chess Festival 2023 (Grade 6+7 A) Bloemfontein Highschool League 2024 (U15A) Details
Rapid 3 Senatle, K (Kamogelo) 2 0 2 Heidedal Chess 14 October 2023 (A) Kings & Queens Chess 27 January 2024 (A) Details
Rapid 4 Van Der Merwe, M (Marthinus) 2 1 1 Mangaung Metro Chess 22 January 2022 (B) Kings & Queens Chess 21 January 2023 (B) Details
Rapid 5 Monaheng, T (Thabang Louis) 2 2 0 Mangaung Metro Chess 10 February 2024 (A) Mangaung Metro Chess 9 March 2024 (A) Details
Blitz 1 Maritz, J (Jandre) 2 0 2 Smart Chess Blitz 2020 (U10+U12) Smart Chess Blitz 2022 (Juniors) Details
Blitz 2 Boje, E (Ewald) 2 1 1 Smart Chess Blitz 2020 (U10+U12) Smart Chess Blitz 2022 (Juniors) Details