PLAYER PAGE

Personal

Liebenberg, M (Michael)

Chess SA id

110088036

FIDE id

?

Date of birth

2010-05-08 (U18)

Gender

Male

Region

Ekurhuleni (GE)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2025-12-07

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item Main Standard Rapid Blitz
Rating 1271.6 1262.5 864.2 644.2
Raw rating 1219.5 1212.4 864.2 644.2
Weighted rating 1271.6 1262.5 860.1 644.2
Weighted performance 1138.2 1137.7 0 0
Floor 813.8 816.5 500 500
K-factor 36 36 40 40
Min/Max rating change allowed 161.3 162.9 267.5 366
Highest rating 1318
2025-09-01
1316.8
2025-09-01
1442.6
2024-03-01
1200
2018-02-01
Highest raw rating 1313.8
2025-09-01
1316.5
2025-09-01
864.2
2024-06-01
644.2
2024-02-01
Highest weighted rating 1304.6
2024-06-01
1301.5
2024-06-01
864.2
2024-11-01
644.2
2024-11-01
Highest weighted performance 1318
2025-09-01
1316.8
2025-09-01
1442.6
2024-03-01
1200
2018-02-01

Prediction
Item Main Standard Rapid Blitz
Rating change -3.9 -3.4 0 0
New rating 1267.7 1259.1 864.2 644.2
Analysis
Rating 1271.6 1262.5 864.2 644.2
Raw rating 1219.5 1212.4 864.2 644.2
Weighted rating 1271.6 1262.5 860.1
Weighted performance 1138.2 1137.7 0
K-factor 36 36 40 40
Floor 813.8 816.5 500 500
Max/Min rating change allowed 161.3 162.9 267.5 366
Games 0 0 0 0
Score 0 0 0 0
Expected score 0 0 0 0
Score-Expected 0 0 0 0
Temp raw +/- 0 0 0 0
Final raw +/- 0 0 0 0
New raw rating 1219.5 1212.4 864.2 644.2
New weighted rating 1267.7 1259.1 862.2 644.2
New weighted performance 1130.5 1130 0 0
Temp new rating 1267.7 1259.1 864.2 644.2
Temp new rating +/- -3.9 -3.4 0 0
Final new rating +/- -3.9 -3.4 0 0
New rating 1267.7 1259.1 864.2 644.2
New K-factor 36 36 40 40
New floor 813.8 816.5 500 500

Item Main Standard Rapid Blitz
0 0 0 0
42 42 0 0
28 18 10 0
20 20 0 0
22 22 0 0
5 5 0 0
History 409 351 52 6

Games since
Main
70
Standard
60
Rapid
10
Blitz
0
Gender Male
Age group U16
Region Ekurhuleni (GE)
Province Gauteng (GT)
Main
RSA Province Region
Overall 3369 1119 181
Male 2627 870 134
U16 535 183 35
U16 Male 393 129 23
Standard
RSA Province Region
Overall 3316 1193 171
Male 2585 936 132
U16 544 196 32
U16 Male 401 142 22
Rapid
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U16 -1 -1 -1
U16 Male -1 -1 -1
Blitz
RSA Province Region
Overall -1 -1 -1
Male -1 -1 -1
U16 -1 -1 -1
U16 Male -1 -1 -1

Games Score % Dp AvgOpp Performance
Main 0 0 0 0 0 0
Standard 0 0 0 0 0 0
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0
Games Score % Dp AvgOpp Performance
Main 42 21.5 51.19 10.1 1293.3 1303.4
Standard 42 21.5 51.19 10.1 1293.3 1303.4
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0
History
Games Score % Dp AvgOpp Performance
Main 298 141.5 47.48 -21.4 1152.5 1131.1
Standard 282 134.5 47.7 -19.6 1148.1 1128.5
Rapid 10 6 60 85 1240.4 1325.4
Blitz 6 1 16.67 -283.3 1214.8 931.5

Date Main Standard Rapid Blitz
2026-01-01 1219.5 1212.4 864.2 644.2
2025-11-30 1290.5 1286.2 864.2 644.2
2025-11-01 1290.5 1286.2 864.2 644.2
2025-09-30 1290.5 1286.2 864.2 644.2
2025-09-01 1313.8 1316.5 864.2 644.2
2025-08-01 1282.6 1275.1 864.2 644.2
2025-07-01 1282.6 1275.1 864.2 644.2
2025-06-01 1278.9 1274.2 864.2 644.2
2025-05-01 1271.6 1263.1 864.2 644.2
2025-04-01 1271.6 1263.1 864.2 644.2
2025-03-01 1304.6 1301.5 864.2 644.2
2025-02-01 1259.1 1243.7 864.2 644.2
2025-01-01 1249.6 1235.2 864.2 644.2
2024-12-01 1249.6 1235.2 864.2 644.2
2024-11-01 1249.6 1235.2 864.2 644.2
2024-10-01 1249.6 1235.2 864.2 644.2
2024-09-01 1226.9 1205.3 864.2 644.2
2024-11-01 1226.9 1205.3 864.2 644.2
2024-07-01 1226.9 1205.3 864.2 644.2
2024-06-01 1277.7 1259.3 864.2 644.2
2024-05-01 1296.4 1256.8 789 644.2
2024-04-01 1296.4 1256.8 789 644.2
2024-03-01 1263.9 1256.8 629.8 644.2
2024-02-01 1263.9 1256.8 629.8 644.2

Comming soon.

Tournaments

No tournaments found.
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
No tournaments found.
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
Last 500 tournaments since 01 January 2018
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 Gauteng Inter-Region at Emerald Resort 2025 (U16+18 Candidates) 2025-12-06 2025-12-07 Standard Sedibeng (GSV) 5 5 0 Yes Analysis
2 Ekurhuleni Trial 4 2025 (D) 2025-09-21 2025-09-21 Standard Ekurhuleni (GE) 5 5 1.5 Yes Analysis
3 Ekurhuleni North Schools Teams 2025 (U15 Open) 2025-08-16 2025-08-16 Standard Ekurhuleni (GE) 5 4 3.5 Yes Analysis
4 Ekurhuleni Trial 2 2025 (D) 2025-06-21 2025-06-21 Standard Ekurhuleni (GE) 5 5 1.5 Yes Analysis
5 Ekurhuleni North School District Finals 2025 (U15 Boys) 2025-06-14 2025-06-14 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
6 Ekurhuleni Trials 2025 (D) 2025-05-24 2025-05-24 Standard Ekurhuleni (GE) 5 5 2 Yes Analysis
7 Benoni High School Cluster 2025 (U15) 2025-05-10 2025-05-10 Standard Ekurhuleni (GE) 5 5 4 Yes Analysis
8 Ekurhuleni Chess Open 2025 (C) 2025-03-15 2025-03-15 Standard Ekurhuleni (GE) 5 4 1 Yes Analysis
9 Benoni High School Cluster 15Feb 2025 (U15 Boys) 2025-02-15 2025-02-15 Standard Ekurhuleni (GE) 5 5 4 Yes Analysis
10 CPH Primrose Open 2025 (B) 2025-02-08 2025-02-08 Standard Ekurhuleni (GE) 5 4 1 Yes Analysis
11 Ekurhuleni North Schools Finals - Teams 2024 (U19 Open) 2024-08-03 2024-08-03 Standard Ekurhuleni (GE) 5 3 2.5 Yes Analysis
12 Ekurhuleni Trails 1 2024 (U16) 2024-06-01 2024-06-01 Standard Ekurhuleni (GE) 5 5 1.5 Yes Analysis
13 Ekurhuleni North High School Individuals 2024 (U15 Boys) 2024-05-18 2024-05-18 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
14 Benoni Cluster High Schools Teams 2024 (U15) 2024-05-11 2024-05-11 Rapid Ekurhuleni (GE) 5 5 2 Yes Analysis
15 Benoni High Schools Cluster Individuals 2024 (U15 Boys) 2024-03-16 2024-03-16 Rapid Ekurhuleni (GE) 5 5 4 Yes Analysis
16 2024 Gauteng Inter-Region Chess Championship (U14B) 2024-01-13 2024-01-14 Standard Tshwane (GTP) 5 5 2 Yes Analysis
17 2023 Ekurhuleni North District Schools Finals (U13) 2023-07-29 2023-07-29 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
18 Ekurhuleni North Schools Individual Finals 2023 (U13 Boys) 2023-05-12 2023-05-12 Standard Ekurhuleni (GE) 5 5 4 Yes Analysis
19 Ekurhuleni Trials 2 2023 (U14) 2023-04-22 2023-04-22 Standard Ekurhuleni (GE) 5 5 2 Yes Analysis
20 Ekhuruleni Chess Trials 1 2023 (U14) 2023-03-25 2023-03-25 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
21 Ekurhuleni Trials 1 2022 (U14) 2022-04-23 2022-04-23 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
22 ACB Premier 2022 (Primary School) 2022-03-19 2022-03-19 Standard Ekurhuleni (GE) 5 5 4 Yes Analysis
23 2022 Gauteng Interregion (U12 Open) 2022-02-26 2022-02-26 Standard Tshwane (GTP) 5 5 1 Yes Analysis
24 Ekurhuleni Chess Open 2022 (D) 2022-01-08 2022-01-09 Standard Ekurhuleni (GE) 7 7 3 Yes Analysis
25 Ekurhuleni Trials (3) 2021-11-06 2021-11-06 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
26 Alberton Chess Club Open 2020 (D) 2020-02-22 2020-02-22 Standard Ekurhuleni (GE) 5 5 2 Yes Analysis
27 Springs Chess Club Open 2020 (C) 2020-01-25 2020-01-25 Standard Ekurhuleni (GE) 5 5 2 Yes Analysis
28 2019 South African Junior Team Championships (U10B) 2020-01-08 2020-01-08 Standard 4 Knights (4K) 7 7 3.5 Yes Analysis
29 GJM vs GE Inter Region 2019 (U10A) 2019-10-05 2019-10-05 Standard Johannesburg Metro (GJM) 5 5 1 Yes Analysis
30 GE vs GSV Inter Regional 2019 (U10A) 2019-10-26 2019-10-26 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
31 Ekurhuleni Grand Prix 2019 (D) 2019-09-14 2019-09-14 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
32 2019 Gauteng School League Finals (U11 Open) 2019-08-23 2019-08-23 Standard Tshwane (GTP) 5 5 3.5 Yes Analysis
33 Springs Open 2019 (D) 2019-08-31 2019-08-31 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
34 Boksburg Chess Club Open 2019 (C) 2019-07-13 2019-07-13 Standard Ekurhuleni (GE) 5 5 2 Yes Analysis
35 Ekurhuleni Trials (3) 2019-06-08 2019-06-08 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
36 Ekurhuleni South School Chess 2019 (U9 Boys) 2019-05-11 2019-05-11 Standard Ekurhuleni (GE) 5 5 3.5 Yes Analysis
37 Primrose Chess Club Open 2019 (D) 2019-04-13 2019-04-13 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
38 Ekurhuleni Trials 2 2019 (U10) 2019-04-27 2019-04-27 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
39 Ekurhuleni Trials 1 2019 (U10) 2019-03-09 2019-03-09 Standard Ekurhuleni (GE) 5 4 2.5 Yes Analysis
40 Springs Chess Club Open 2019 (D) 2019-02-09 2019-02-09 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
41 Alberton Chess Club Open 2019 (D) 2019-02-23 2019-02-23 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
42 South African Junior Blitz 2018 (U10) 2018-12-19 2018-12-19 Blitz 4 Knights (4K) 7 6 1 Yes Analysis
43 2018 Wild Card Chess Championships (U10 Open) 2018-12-21 2018-12-24 Standard 4 Knights (4K) 7 6 1 Yes Analysis
44 South African Junior Team Championships 2018 (U10A) 2018-12-16 2018-12-20 Standard 4 Knights (4K) 7 7 0.5 Yes Analysis
45 2018 Interregion Sedibeng vs Ekurhuleni (B) 2018-11-03 2018-11-03 Standard Sedibeng (GSV) 6 5 1 Yes Analysis
46 Inter Region GE vs JHB Metro 2018 (U10B) 2018-10-06 2018-10-06 Standard Ekurhuleni (GE) 5 5 1 Yes Analysis
47 2018 Jakaranda (K) 2018-09-22 2018-09-22 Standard Tshwane (GTP) 5 5 2.5 Yes Analysis
48 Eureka Chess Open 2018 (B) 2018-09-29 2018-09-29 Standard Sedibeng (GSV) 5 3 0 Yes Analysis
49 2018 Gauteng League Final (U9) 2018-08-24 2018-08-24 Standard Tshwane (GTP) 5 5 3 Yes Analysis
50 Witfield Open 2018 (D) 2018-07-21 2018-07-21 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
51 Boksburg Chess Club Open 2018 (U10) 2018-07-14 2018-07-14 Standard Ekurhuleni (GE) 5 5 2 Yes Analysis
52 Primrose Chess Club Open 2018 (D) 2018-06-02 2018-06-02 Standard Ekurhuleni (GE) 5 5 2 Yes Analysis
53 Ekurhuleni Trials 3 2018 (U10) 2018-06-16 2018-06-16 Standard Ekurhuleni (GE) 5 5 2 Yes Analysis
54 Ekurhuleni Trials 2 2018 (U10) 2018-04-21 2018-04-21 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
55 Human Rights Day Open 2018 (D) 2018-03-21 2018-03-21 Standard Ekurhuleni (GE) 5 5 2 Yes Analysis
56 Ekurhuleni Trials 1 2018 (U10) 2018-03-10 2018-03-10 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
57 Brakpan Open 2018 (D) 2018-02-24 2018-02-24 Standard Ekurhuleni (GE) 5 5 2.5 Yes Analysis
58 Johan Jurgens Open 2018 (D) 2018-01-27 2018-01-27 Standard Ekurhuleni (GE) 6 5 2 Yes Analysis
59 South African Junior Wildcard Championships 2017 (U8 Open) 2018-01-09 2018-01-12 Standard 4 Knights (4K) 7 6 2 Yes Analysis
60 South African Junior Team Championships 2017 (U8A) 2018-01-04 2018-01-08 Standard 4 Knights (4K) 7 7 1.5 Yes Analysis

Top 3 Streaks

# Games Start End
1 6 Tournament
2024 Gauteng Inter-Region Chess Championship
Tournament
Benoni High Schools Cluster Individuals 2024
date
2024-01-14
rnd
4
type
Standard
result
1
date
2024-03-16
rnd
4
type
Rapid
result
1
Opponent
Grobbelaar, H (Hannes)
Opponent
Helmbold, K (Kurt)
2 6 Tournament
ACB Premier 2022
Tournament
Ekurhuleni Trials 1 2022
date
2022-03-19
rnd
1
type
Standard
result
1
date
2022-04-23
rnd
1
type
Standard
result
1
Opponent
Buitendag, D (Darius)
Opponent
Malebo, K (Karabo)
3 6 Tournament
Ekurhuleni Trials 1 2019
Tournament
Primrose Chess Club Open 2019
date
2019-03-09
rnd
3
type
Standard
result
1
date
2019-04-13
rnd
3
type
Standard
result
0.5
Opponent
Du Preez, B (Blaize)
Opponent
Nickols, C (Christi)
# Games Start End
1 6 Tournament
ACB Premier 2022
Tournament
Ekurhuleni Trials 1 2022
date
2022-03-19
rnd
1
type
Standard
result
1
date
2022-04-23
rnd
1
type
Standard
result
1
Opponent
Buitendag, D (Darius)
Opponent
Malebo, K (Karabo)
2 6 Tournament
Ekurhuleni Trials 1 2019
Tournament
Primrose Chess Club Open 2019
date
2019-03-09
rnd
3
type
Standard
result
1
date
2019-04-13
rnd
3
type
Standard
result
0.5
Opponent
Du Preez, B (Blaize)
Opponent
Nickols, C (Christi)
3 6 Tournament
Springs Chess Club Open 2019
Tournament
Alberton Chess Club Open 2019
date
2019-02-09
rnd
4
type
Standard
result
1
date
2019-02-23
rnd
4
type
Standard
result
0.5
Opponent
Smith, K (Keagan)
Opponent
Janse Van Rensburg, R (Rouve)
# Games Start End
1 4 Tournament
Benoni High Schools Cluster Individuals 2024
Tournament
Benoni High Schools Cluster Individuals 2024
date
2024-03-16
rnd
1
type
Rapid
result
1
date
2024-03-16
rnd
4
type
Rapid
result
1
Opponent
Goosen, Z (Zandre)
Opponent
Helmbold, K (Kurt)
2 2 Tournament
Benoni Cluster High Schools Teams 2024
Tournament
Benoni Cluster High Schools Teams 2024
date
2024-05-11
rnd
2
type
Rapid
result
1
date
2024-05-11
rnd
3
type
Rapid
result
1
Opponent
Du Plessis, L (Lian)
Opponent
Kok, P (Phumi)
# Games Start End
1 1 Tournament
South African Junior Blitz 2018
Tournament
South African Junior Blitz 2018
date
2018-12-19
rnd
6
type
Blitz
result
1
date
2018-12-19
rnd
6
type
Blitz
result
1
Opponent
Erasmus, A (Anneke)
Opponent
Erasmus, A (Anneke)
# Games Start End
1 6 Tournament
2024 Gauteng Inter-Region Chess Championship
Tournament
Benoni High Schools Cluster Individuals 2024
date
2024-01-14
rnd
4
type
Standard
result
1
date
2024-03-16
rnd
4
type
Rapid
result
1
Opponent
Grobbelaar, H (Hannes)
Opponent
Helmbold, K (Kurt)
2 4 Tournament
Benoni High School Cluster 15Feb 2025
Tournament
Benoni High School Cluster 15Feb 2025
date
2025-02-15
rnd
1
type
Standard
result
1
date
2025-02-15
rnd
4
type
Standard
result
1
Opponent
Keeble, T (Tristan)
Opponent
Volschenk, M (Marcelle)
3 4 Tournament
Ekurhuleni North Schools Individual Finals 2023
Tournament
2023 Ekurhuleni North District Schools Finals
date
2023-05-12
rnd
4
type
Standard
result
1
date
2023-07-29
rnd
2
type
Standard
result
1
Opponent
Mughal, M (Mohammed)
Opponent
Cloete, N (Nathan)
# Games Start End
1 4 Tournament
Benoni High School Cluster 15Feb 2025
Tournament
Benoni High School Cluster 15Feb 2025
date
2025-02-15
rnd
1
type
Standard
result
1
date
2025-02-15
rnd
4
type
Standard
result
1
Opponent
Keeble, T (Tristan)
Opponent
Volschenk, M (Marcelle)
2 4 Tournament
Ekurhuleni North Schools Individual Finals 2023
Tournament
2023 Ekurhuleni North District Schools Finals
date
2023-05-12
rnd
4
type
Standard
result
1
date
2023-07-29
rnd
2
type
Standard
result
1
Opponent
Mughal, M (Mohammed)
Opponent
Cloete, N (Nathan)
3 3 Tournament
Benoni High School Cluster 2025
Tournament
Ekurhuleni Trials 2025
date
2025-05-10
rnd
4
type
Standard
result
1
date
2025-05-24
rnd
1
type
Standard
result
1
Opponent
Myburgh, M (Melinda)
Opponent
Ngqweqwe, S (Sanele)
# Games Start End
1 4 Tournament
Benoni High Schools Cluster Individuals 2024
Tournament
Benoni High Schools Cluster Individuals 2024
date
2024-03-16
rnd
1
type
Rapid
result
1
date
2024-03-16
rnd
4
type
Rapid
result
1
Opponent
Goosen, Z (Zandre)
Opponent
Helmbold, K (Kurt)
2 2 Tournament
Benoni Cluster High Schools Teams 2024
Tournament
Benoni Cluster High Schools Teams 2024
date
2024-05-11
rnd
2
type
Rapid
result
1
date
2024-05-11
rnd
3
type
Rapid
result
1
Opponent
Du Plessis, L (Lian)
Opponent
Kok, P (Phumi)
# Games Start End
1 1 Tournament
South African Junior Blitz 2018
Tournament
South African Junior Blitz 2018
date
2018-12-19
rnd
6
type
Blitz
result
1
date
2018-12-19
rnd
6
type
Blitz
result
1
Opponent
Erasmus, A (Anneke)
Opponent
Erasmus, A (Anneke)

Top 10 opponents most often played

# Opponent Main Standard Rapid Blitz
Gms Score Dp Gms Score Dp Gms Score Dp Gms Score Dp
Aor Prat Aor Prat Aor Prat Aor Prat
1 De Vasconcelos ,T (Tiaana) 10 1 -340 10 1 -340 0 0 0 0 0 0
1069.6 729.6 1041.8 729.6 0 0 0 0
2 Pillay ,Z (Zac) 7 0 -425 7 0 -425 0 0 0 0 0 0
1318.6 893.6 1311.5 893.6 0 0 0 0
3 Janse Van Rensburg ,R (Rouve) 4 2 0 4 2 0 0 0 0 0 0 0
904.1 904.1 894.3 904.1 0 0 0 0
4 Nickols ,C (Christi) 3 2.5 283.3 3 2.5 283.3 0 0 0 0 0 0
1134 1417.3 1125.3 1417.3 0 0 0 0
5 Cass ,M (Matthew) 3 0 -425 3 0 -425 0 0 0 0 0 0
832.5 407.5 831 407.5 0 0 0 0
6 Tema ,O (Ofana) 3 0 -425 3 0 -425 0 0 0 0 0 0
1367.6 942.6 1350.5 942.6 0 0 0 0
7 Ngozo ,T (Thando) 3 1 -141.7 3 1 -141.7 0 0 0 0 0 0
1249.2 1107.5 1253 1107.5 0 0 0 0
8 Murugasen ,T (Tristan) 3 3 425 3 3 425 0 0 0 0 0 0
1194.6 1619.6 1194.7 1619.6 0 0 0 0
9 Snyders ,H (Heinrich) 3 1.5 0 3 1.5 0 0 0 0 0 0 0
1275.1 1275.1 1284.7 1275.1 0 0 0 0
10 Els ,A (Anieke) 3 2 141.7 3 2 141.7 0 0 0 0 0 0
804.2 945.9 800.9 945.9 0 0 0 0

Norms

No norms achieved.
# Norm Tournament Start End Rounds Games Score Details
© Chess South Africa