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

PLAYER PAGE

Nathan Liebenberg

1150148609
Johannesburg Metro (GJM)
Personal
Main rating
Rating 1467.8
K-factor 32
Floor 969.1
Highest 1534.9 (2026-02-28)
Min/Max +/- allowed 103
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1429.5
Final +/- 0
New Rating
()
Rating 1467.8
K-factor 32
Floor 969.1
Highest 1534.9 (2026-02-28)
Min/Max +/- allowed 102.9
Standard rating
Rating 1465.1
K-factor 32
Floor 987
Highest 1533.7 (2026-02-28)
Min/Max +/- allowed 103.1
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1429.5
Final +/- 0
New Rating
()
Rating 1465.1
K-factor 32
Floor 987
Highest 1533.7 (2026-02-28)
Min/Max +/- allowed 103.1
Rapid rating
Rating 1235.6
K-factor 36
Floor 735.6
Highest 1235.6 (2025-11-30)
Min/Max +/- allowed 157.6
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1235.6
K-factor 36
Floor 735.6
Highest 1235.6 (2025-11-30)
Min/Max +/- allowed 157.6
Blitz rating
Rating 1071.7
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
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 1071.7
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
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 JMC Closed 2026 (U12) Standard 2026-08-01 2026-08-02 Johannesburg Metro (GJM) 5 1467.8 5 2.5 1453.4 -4.6 Details
2 Knights Watch Winter Classic 2026 (D) Standard 2026-07-04 2026-07-04 Johannesburg Metro (GJM) 5 1479.5 5 3 1439.6 -7.1 Details
3 JMC Trinityhouse Randpark Ridge 2026 (U12) Standard 2026-06-27 2026-06-27 Johannesburg Metro (GJM) 5 1445 5 3 1459.4 3.5 Details
4 Ekurhuleni Open 2026 (E) Standard 2026-05-23 2026-05-23 Ekurhuleni (GE) 5 1445 5 3 1466 2.3 Details
5 2026 West Rand Open 2.0 (U12) Standard 2026-06-06 2026-06-06 West Rand (GWR) 5 1445 5 3 1497 7.1 Details
6 FIDE in the West 2026 (U12) Standard 2026-04-11 2026-04-11 West Rand (GWR) 5 1455.9 5 4 1701.4 39.5 Details
7 South African Junior Closed Chess Championship 2026 (U12 Open) Classical 2026-03-28 2026-04-02 Bojanala Platina (NBR) 9 1455.9 9 3.5 1310.7 -50.4 Details
8 MCA Summer Heat Classic 2026 (Advanced) Standard 2026-03-21 2026-03-21 Johannesburg Metro (GJM) 5 1534.9 5 2 1240.2 -46.8 Details
9 3rd Knight Riders Juniors Open Chess Tournament 2026 (D+E) Standard 2026-03-08 2026-03-08 Johannesburg Metro (GJM) 5 1534.9 5 3 1492.9 -7.5 Details
10 JMC Trinityhouse Little Falls (U12) Standard 2026-02-28 2026-02-28 Johannesburg Metro (GJM) 5 1534.9 5 2 1382.8 -24.8 Details
11 2026 JMC Kick off Tournament (U12) Standard 2026-02-01 2026-02-01 Johannesburg Metro (GJM) 5 1431.5 5 4 1782.5 19 Details
12 First Knight Riders Juniors Open Chess Tournament 2026 (D) Standard 2026-01-17 2026-01-17 Johannesburg Metro (GJM) 5 1456.2 5 3 1351.7 -10.6 Details
13 2025 Mzansi Individual Championships (U12 Open) Classical 2025-12-17 2025-12-20 Nelson Mandela Bay (ENM) 6 1315.5 6 3 1508.4 27 Details
14 2025 Mzansi Inter Provincial Team Championships (U12 Combined) Standard 2025-12-15 2025-12-17 Nelson Mandela Bay (ENM) 6 1315.5 6 4 1522.6 22.7 Details
15 Gauteng Inter-Region at Emerald Resort 2025 (U12 Candidates) Standard 2025-12-06 2025-12-07 Sedibeng (GSV) 5 1315.5 5 3.5 1522.2 23.7 Details
16 MCA Year End Rapid 2025 (U12) Rapid 2025-11-01 2025-11-01 Johannesburg Metro (GJM) 5 1299.2 5 3 1436.8 10.2 Details
17 MCA Spring Flower Birthday Rapid 2025 (U12) Rapid 2025-09-20 2025-09-20 Johannesburg Metro (GJM) 5 1307.2 4 2 1226 -5 Details
18 JMC Closed 2025 (C) Standard 2025-08-09 2025-08-10 Johannesburg Metro (GJM) 5 1359.4 5 1 1056.3 -32.7 Details
19 MCA Winter Chill Classic 2025 (Intermediate) Standard 2025-07-19 2025-07-19 Johannesburg Metro (GJM) 5 1365.4 5 2 1292.6 -7.8 Details
20 South African Open 2025 (U12 Open) Classical 2025-07-03 2025-07-05 Johannesburg Metro (GJM) 5 1365.4 5 2.5 1407.8 4 Details
21 Third Knight Riders Junior Open 2025 (B+C) Standard 2025-06-22 2025-06-22 Johannesburg Metro (GJM) 5 1441.6 5 2 1190.7 -25.1 Details
22 Knight Riders Youth Day Open 2025 (B+C) Standard 2025-06-15 2025-06-15 Johannesburg Metro (GJM) 5 1441.6 5 3 1412.6 -3.5 Details
23 JMC Helpmekaar 2025 (U12) Standard 2025-06-01 2025-06-01 Johannesburg Metro (GJM) 5 1441.6 5 2 1236.3 -19.3 Details
24 Knight Riders Juniors Open Chess Tournament 2025 (D) Standard 2025-05-24 2025-05-24 Johannesburg Metro (GJM) 5 1240.4 4 3 1653.3 31.5 Details
25 Moja Chess Extravaganza 2025 (U10) Classical 2025-04-26 2025-04-28 Johannesburg Metro (GJM) 5 1240.4 5 4 1705.1 55.2 Details
26 Moja Chess Extravaganza 2025 (Blitz) Blitz 2025-04-26 2025-04-26 Johannesburg Metro (GJM) 7 1240.4 6 1 1138 -2.7 Details
27 CPH May 2025 (D) Standard 2025-05-03 2025-05-03 Johannesburg Metro (GJM) 5 1240.4 5 2 1273.8 3.8 Details
28 MCA Summer March 2025 (Junior) Standard 2025-03-08 2025-03-08 Johannesburg Metro (GJM) 5 1171 5 3 1294.9 12.8 Details
29 JMC Crawford Ruimsig 2025 (U12) Standard 2025-03-01 2025-03-01 Johannesburg Metro (GJM) 5 1171 5 2 1304.2 13.4 Details
30 MCA Welcome 2025 (Junior) Standard 2025-02-15 2025-02-15 Johannesburg Metro (GJM) 5 1133.7 5 2 1150.1 0.8 Details
31 First Knights Juniors Chess Tournament 2025 (D) Standard 2025-02-09 2025-02-09 Johannesburg Metro (GJM) 5 1133.7 5 3.5 1351.4 20.6 Details
32 JMC Kick Off 2025 (D) Standard 2025-02-02 2025-02-02 Johannesburg Metro (GJM) 5 1133.7 5 1 990.2 -14.8 Details
33 Gauteng Inter-Region at UJ 2024 (U10 Candidates) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1092 5 2 1288.2 20.8 Details
34 JMC Closed 2024 (U10) Standard 2024-08-09 2024-08-09 Johannesburg Metro (GJM) 5 1092.7 5 2 1104.4 0.2 Details
35 Fourth Knight Riders Juniors Open Chess Tournament 204 (U10) Standard 2024-08-03 2024-08-03 Johannesburg Metro (GJM) 5 1092.7 5 2 1094.9 -0.5 Details
36 JMC Crawford International Sandton 2024 (U10) Standard 2024-05-11 2024-05-11 Johannesburg Metro (GJM) 5 1104.7 5 1 1039.7 -6 Details
37 1st Knights Open Tournament 2024 (U10) Standard 2024-03-23 2024-03-23 Johannesburg Metro (GJM) 5 1061.9 5 2 1121.7 6.3 Details
38 JNW Open - Classic - Crawford 2024 (U10) Standard 2024-03-09 2024-03-09 Johannesburg Metro (GJM) 5 1061.9 4 1 1096.8 2.2 Details
39 JMC Unika School Tournament 2024 (U10) Standard 2024-03-02 2024-03-02 Johannesburg Metro (GJM) 5 1061.9 5 2 1205.1 12.9 Details
40 JMC Kick Off Tournament 2024 (U10) Standard 2024-01-28 2024-01-28 Johannesburg Metro (GJM) 5 1134.3 5 0 770.3 -36.2 Details
41 JMC Trinity Little Falls 2023 (U10) Standard 2023-07-02 2023-07-02 Johannesburg Metro (GJM) 5 1157.2 5 2.5 1154.2 -1 Details
42 JMC - The Higher Ground Restaurant 2nd Blitz Event 2023 Blitz 2023-07-30 2023-07-30 Johannesburg Metro (GJM) 7 1157.2 6 0 874 -10.3 Details
43 Thinkchess Tournament 2023 (Group 2) Standard 2023-01-28 2023-01-28 Johannesburg Metro (GJM) 5 1200 5 1.5 987 -21.4 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 64
Wins 34
Draws 4
Losses 26
White 36
Black 28
White wins 20
Black wins 14
Score 36
Percent 56.2
Dp 53.1
AOR 1402
Performance 1455.2
Game statistics (History)
Games 220
Wins 96
Draws 11
Losses 113
White 117
Black 103
White wins 57
Black wins 39
Score 101.5
Percent 46.1
Dp -32.8
AOR 1334
Performance 1301.1
Rankings (Main)
National
Overall 2400
Gender 2075
Age group 194
Gender/Age 153
Provincial
Overall 830
Gender 715
Age group 69
Gender/Age 57
Regional
Overall 274
Gender 239
Age group 27
Gender/Age 23
Rankings (Standard)
National
Overall 2194
Gender 1869
Age group 196
Gender/Age 156
Provincial
Overall 792
Gender 672
Age group 72
Gender/Age 59
Regional
Overall 259
Gender 224
Age group 27
Gender/Age 23
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 64
Score 36
Percent 56.2
Aor 1402
Dp 53.1
Prat 1455.2
Performance (12 months)
Games 90
Score 51.5
Percent 57.2
Aor 1394.3
Dp 61.4
Prat 1455.7
Performance (History)
Games 220
Score 101.5
Percent 46.1
Aor 1334
Dp -32.8
Prat 1301.1
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Ravuri, C (Chinmay Vihaan) 4 0 4 JMC Crawford Ruimsig 2025 (U12) JMC Trinityhouse Randpark Ridge 2026 (U12) Details
Overall 2 Mkulisi, A (Asavela) 3 3 0 Knight Riders Juniors Open Chess Tournament 2025 (D) First Knight Riders Juniors Open Chess Tournament 2026 (D) Details
Overall 3 Loots, A (Albert) 3 2 1 JMC Kick Off Tournament 2024 (U10) Fourth Knight Riders Juniors Open Chess Tournament 204 (U10) Details
Overall 4 Steyn, K (Kian) 3 0 3 JNW Open - Classic - Crawford 2024 (U10) FIDE in the West 2026 (U12) Details
Overall 5 Exarchos, I (Isabella) 3 1 2 JMC Unika School Tournament 2024 (U10) JMC Closed 2026 (U12) Details
Standard 1 Ravuri, C (Chinmay Vihaan) 4 0 4 JMC Crawford Ruimsig 2025 (U12) JMC Trinityhouse Randpark Ridge 2026 (U12) Details
Standard 2 Naidoo, K (Kehan) 3 1 2 JMC Crawford Ruimsig 2025 (U12) Gauteng Inter-Region at Emerald Resort 2025 (U12 Candidates) Details
Standard 3 Mkulisi, A (Asavela) 3 3 0 Knight Riders Juniors Open Chess Tournament 2025 (D) First Knight Riders Juniors Open Chess Tournament 2026 (D) Details
Standard 4 Chauke, N (Nokukhanya) 3 2 1 Knight Riders Youth Day Open 2025 (B+C) 3rd Knight Riders Juniors Open Chess Tournament 2026 (D+E) Details
Standard 5 Tabilo Lillo, M (Marcelo) 3 2 1 JMC Unika School Tournament 2024 (U10) JMC Crawford Ruimsig 2025 (U12) Details