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

PLAYER PAGE

Bernard Rudolf Buys

191004028
Tshwane (GTP)
Personal
Main rating
Rating 1654.7
K-factor 28
Floor 1154.7
Highest 1654.7 (2026-09-01)
Min/Max +/- allowed 87
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1649.7
Final +/- 0
New Rating
()
Rating 1654.7
K-factor 28
Floor 1154.7
Highest 1654.7 (2026-09-01)
Min/Max +/- allowed 86.8
Standard rating
Rating 1654.7
K-factor 28
Floor 1154.7
Highest 1654.7 (2026-09-01)
Min/Max +/- allowed 86.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1649.7
Final +/- 0
New Rating
()
Rating 1654.7
K-factor 28
Floor 1154.7
Highest 1654.7 (2026-09-01)
Min/Max +/- allowed 86.8
Rapid rating
Rating 1300
K-factor 36
Floor 800
Highest 1300 (2024-02-01)
Min/Max +/- allowed 143.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1300
K-factor 36
Floor 800
Highest 1300 (2024-02-01)
Min/Max +/- allowed 143.8
Blitz rating
Rating 1300
K-factor 36
Floor 800
Highest 1300 (2024-02-01)
Min/Max +/- allowed 143.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1300
K-factor 36
Floor 800
Highest 1300 (2024-02-01)
Min/Max +/- allowed 143.8
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 2026 Alekhine Open Chess Tournament (B) Standard 2026-08-29 2026-08-30 Tshwane (GTP) 5 1654.7 5 2.5 1541 -17.5 Details
2 2026 JMCA Open Chess Tournament (A) Standard 2026-08-15 2026-08-15 Tshwane (GTP) 5 1654.7 3 0 1389.2 -20.4 Details
3 2026 Etienne Lewis (Adult) Standard 2026-08-08 2026-08-09 Tshwane (GTP) 5 1654.7 5 3 1583.6 -8.4 Details
4 2026 Menlo Open (A) Standard 2026-07-25 2026-07-25 Tshwane (GTP) 5 1654.7 4 2 1921.4 21.5 Details
5 Elise Steenkamp 2026 (Queen) Standard 2026-06-13 2026-06-15 Tshwane (GTP) 7 1577.1 7 6 1858.2 70.8 Details
6 2026 Centurion Mall Open Chess Tournament (B) Standard 2026-05-16 2026-05-17 Tshwane (GTP) 5 1582.8 5 2.5 1543.1 -5.7 Details
7 2026 Chris Greyling Open Tournament (A) Standard 2026-03-14 2026-03-14 Tshwane (GTP) 5 1626.9 5 1 1448.1 -29.2 Details
8 2026 Blou Bull Chess Tournament (A) Standard 2026-02-21 2026-02-21 Tshwane (GTP) 5 1626.9 5 2 1538.4 -14.9 Details
9 2026 Piet Robbertse Open Chess Tournament (A) Standard 2026-02-07 2026-02-08 Tshwane (GTP) 5 1517.6 2 0 1316.7 -9 Details
10 2026 Tshwane Chess Registration Tournament (A) Standard 2026-01-31 2026-01-31 Tshwane (GTP) 5 1517.6 5 4 2017.2 26.3 Details
11 2025 Laerskool Doringkloof Primary Open Chess Tournament (A) Standard 2025-10-25 2025-10-25 Tshwane (GTP) 5 1569.5 4 1 1522.9 -3.8 Details
12 2025 Centurion Chess Open Tournament (C) Standard 2025-09-27 2025-09-27 Tshwane (GTP) 5 1454 5 3 1414.5 -3 Details
13 2025 Alekhine Open (C) Standard 2025-09-06 2025-09-07 Tshwane (GTP) 5 1454 5 4.5 1728.7 31.2 Details
14 2025 Midstream Open Chess Tournament (C) Standard 2025-08-25 2025-08-25 Tshwane (GTP) 5 1403.1 4 4 1810 31.9 Details
15 2025 Menlo Open (B) Standard 2025-07-26 2025-07-26 Tshwane (GTP) 5 1344.1 4 4 1763.8 32.9 Details
16 2025 Jacaranda Round Robin Open Chess Tournament (J) Standard 2025-06-21 2025-06-21 Tshwane (GTP) 5 1300 5 4 1543.4 24.4 Details
17 South African Junior Team Championships 2008 (U20 Standard 2008-12-18 2008-12-18 Western Province (WP) 7 1223 7 5 1468 83 Details
18 Jakaranda Ope Afdeling B Blitz 2008-07-26 2008-07-26 0 1245 5 0 1194 0 Details
19 South African Open 2008 Blitz 2008-07-27 2008-07-27 0 1171 11 0 1371 0 Details
20 Goudkop Ope A Blitz 2008-09-16 2008-09-16 0 1210 6 0 1111 0 Details
21 Girls High Open A Blitz 2008-08-23 2008-08-23 0 1240 6 0 1086 0 Details
22 Absa Ope A Blitz 2008-05-30 2008-05-30 0 1089 6 0 1316 0 Details
23 Blou Bul Ope 2008 (B) Blitz 2008-08-02 2008-08-02 0 1248 5 0 1204 0 Details
24 Mid-Gauteng Closed 2008 - Senior Section Blitz 2008-12-01 2008-12-01 0 1195 4 0 1477 0 Details
25 Mid-Gauteng Closed 2008 - Senior Section Blitz 2008-12-08 2008-12-08 0 1223 4 0 1472 0 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 46
Wins 21
Draws 4
Losses 21
White 23
Black 23
White wins 12
Black wins 9
Score 23
Percent 50
Dp 0
AOR 1648.9
Performance 1648.9
Game statistics (History)
Games 73
Wins 41
Draws 5
Losses 27
White 35
Black 38
White wins 22
Black wins 19
Score 43.5
Percent 59.6
Dp 81.5
AOR 1557.8
Performance 1639.3
Rankings (Main)
National
Overall 755
Gender 705
Age group 383
Gender/Age 364
Provincial
Overall 284
Gender 263
Age group 146
Gender/Age 140
Regional
Overall 114
Gender 108
Age group 60
Gender/Age 59
Rankings (Standard)
National
Overall 710
Gender 664
Age group 342
Gender/Age 326
Provincial
Overall 271
Gender 253
Age group 141
Gender/Age 136
Regional
Overall 110
Gender 104
Age group 59
Gender/Age 58
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 46
Score 23
Percent 50
Aor 1648.9
Dp 0
Prat 1648.9
Performance (12 months)
Games 55
Score 27
Percent 49.1
Aor 1626.2
Dp -7.7
Prat 1618.4
Performance (History)
Games 73
Score 43.5
Percent 59.6
Aor 1557.8
Dp 81.5
Prat 1639.3
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Mokotedi, L (Lesedi) 3 1 2 2025 Jacaranda Round Robin Open Chess Tournament (J) 2026 Etienne Lewis (Adult) Details
Overall 2 Baloyi, B (Boikanyo) 2 1 1 2026 Chris Greyling Open Tournament (A) Elise Steenkamp 2026 (Queen) Details
Overall 3 Naidoo, K (Kajol) 2 1 1 2025 Laerskool Doringkloof Primary Open Chess Tournament (A) 2026 JMCA Open Chess Tournament (A) Details
Overall 4 Khumalo, S (Siyabonga) 2 1 1 2026 Blou Bull Chess Tournament (A) 2026 Chris Greyling Open Tournament (A) Details
Overall 5 Adamson, LJ (Luke Jonathan) 2 2 0 2026 Menlo Open (A) 2026 Etienne Lewis (Adult) Details
Standard 1 Mokotedi, L (Lesedi) 3 1 2 2025 Jacaranda Round Robin Open Chess Tournament (J) 2026 Etienne Lewis (Adult) Details
Standard 2 Adamson, LJ (Luke Jonathan) 2 2 0 2026 Menlo Open (A) 2026 Etienne Lewis (Adult) Details
Standard 3 Thorulsley, K (Kairaav) 2 2 0 2025 Laerskool Doringkloof Primary Open Chess Tournament (A) 2026 Chris Greyling Open Tournament (A) Details
Standard 4 Naidoo, K (Kajol) 2 1 1 2025 Laerskool Doringkloof Primary Open Chess Tournament (A) 2026 JMCA Open Chess Tournament (A) Details
Standard 5 Khumalo, S (Siyabonga) 2 1 1 2026 Blou Bull Chess Tournament (A) 2026 Chris Greyling Open Tournament (A) Details