PLAYER PAGE

Heinrich Jurgen Eberwein

1070098052
Sedibeng (GSV)
Personal
Main rating
Rating 1407.4
K-factor 32
Floor 907.4
Highest 1407.4 (2025-09-01)
Min/Max +/- allowed 123
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1239.2
Final +/- 0
New Rating
()
Rating 1407.4
K-factor 32
Floor 907.4
Highest 1407.4 (2025-09-01)
Min/Max +/- allowed 123.4
Standard rating
Rating 1435
K-factor 32
Floor 935
Highest 1435 (2025-09-01)
Min/Max +/- allowed 118.6
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1255.9
Final +/- 0
New Rating
()
Rating 1435
K-factor 32
Floor 935
Highest 1435 (2025-09-01)
Min/Max +/- allowed 118.6
Rapid rating
Rating 1053.6
K-factor 40
Floor 553.6
Highest 1280.5 (2023-06-01)
Min/Max +/- allowed 147.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1053.6
K-factor 40
Floor 553.6
Highest 1280.5 (2023-06-01)
Min/Max +/- allowed 147.8
Blitz rating
Rating 956
K-factor 40
Floor 500
Highest 1200 (2024-02-01)
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 956
K-factor 40
Floor 500
Highest 1200 (2024-02-01)
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 GDE (D8) Sedibeng West Schools - Teams 2025 (U19) Standard 2025-08-16 2025-08-16 Sedibeng (GSV) 5 1359 5 5 1640.1 0 Details
2 Gauteng Top Schools 2024 (U19 Open) Rapid 2024-10-05 2024-10-05 Ekurhuleni (GE) 5 1368.5 4 2 1282.8 0 Details
3 Sedibeng West District Schools Chess Team's Championships 2024 (U19) Standard 2024-08-12 2024-08-12 Sedibeng (GSV) 5 1360.1 3 2 1429.4 0 Details
4 Sedibeng Chess Open 11 May 2024 (U18) Standard 2024-05-11 2024-05-11 Sedibeng (GSV) 5 1326.9 5 4 1508.5 0 Details
5 Vaalpark Primary Chess Open 2024 (B) Standard 2024-04-13 2024-04-13 Sedibeng (GSV) 5 1348.7 5 3 1228.1 0 Details
6 2024 Gauteng Inter-Region Chess Championship (U18A) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1383.6 5 0 1226.4 0 Details
7 Queens Gambit Chess Open 2023 (C) Standard 2023-11-25 2023-11-25 Sedibeng (GSV) 5 1297.3 5 4 1610.1 0 Details
8 NWU Vaal Open 2023 (B) Standard 2023-10-14 2023-10-14 Sedibeng (GSV) 5 1303.6 5 2.5 1275.9 0 Details
9 2023 Gauteng Top Schools (U17 Mixed) Standard 2023-08-19 2023-08-19 West Rand (GWR) 5 1375.2 5 0 838.4 0 Details
10 2023 Sedibeng West District Schools Chess Tournament (U17+U19) Standard 2023-08-12 2023-08-12 Sedibeng (GSV) 5 1375.2 4 3.5 1533.2 0 Details
11 Overvaal Ope Jul 2023 (A) Standard 2023-07-22 2023-07-22 Sedibeng (GSV) 5 1380 5 2 1252.1 0 Details
12 Eureka Open 2023 (D) Standard 2023-07-29 2023-07-29 Sedibeng (GSV) 5 1380 5 3 1257.8 0 Details
13 VaalPark Primary Open Chess 2023 (B) Rapid 2023-06-16 2023-06-16 Sedibeng (GSV) 5 1351.4 5 3.5 1462.2 0 Details
14 Valia's Chess Tournament 2023 (C) Standard 2023-05-06 2023-05-06 Sedibeng (GSV) 5 1261.8 5 3 1296.4 0 Details
15 Driehoek Open Chess Tournament 2023 (C) Standard 2023-09-13 2023-09-13 Sedibeng (GSV) 5 1261.8 5 4.5 1578.7 0 Details
16 Laerkool Midvaal Chess Open 2023 (B) Standard 2023-01-28 2023-01-28 Sedibeng (GSV) 5 1237 5 3 1372.2 0 Details
17 Overvaal Open 2022 (C) Standard 2022-08-06 2022-08-06 Sedibeng (GSV) 5 1276.4 5 2 1207.3 0 Details
18 2022 Gauteng Schools Team Championships (U17 Open) Standard 2022-08-26 2022-08-26 Tshwane (GTP) 5 1276.4 5 2.5 1067.9 0 Details
19 Eureka Open 2022 (C) Standard 2022-07-30 2022-07-30 Sedibeng (GSV) 5 1309.9 5 1.5 1112.3 0 Details
20 LS Vryheidsmonument Chess Open 2022 (C) Standard 2022-05-07 2022-05-07 Sedibeng (GSV) 5 1199.3 5 4 1570.7 0 Details
21 Lux Deo NG Kerk Chess Open 2022 (C) Standard 2022-04-09 2022-04-09 Sedibeng (GSV) 5 1177.5 5 2 1055.4 0 Details
22 Dirk De Koster Chess Open 2022 (C) Standard 2022-04-23 2022-04-23 Ekurhuleni (GE) 5 1177.5 5 3.5 1424.1 0 Details
23 Midvaal Ope 2022 (C) Standard 2022-01-29 2022-01-29 Sedibeng (GSV) 5 1168.2 5 3 1226.8 0 Details
24 Sedibeng Trials 20 November 2021 (B) Standard 2021-11-21 2021-11-21 Sedibeng (GSV) 5 1240.5 5 0 837.7 0 Details
25 Hoerskool Drie Riviere 2020 (D) Standard 2020-03-07 2020-03-07 Sedibeng (GSV) 5 1196.6 5 4 1441 0 Details
26 Carel`s Open 2020 (B) Standard 2020-02-29 2020-02-29 Sedibeng (GSV) 5 1211.8 5 2 1118.2 0 Details
27 2019 South African Top Schools Team Championships (U13 Open) Standard 2020-01-10 2020-01-11 4 Knights (4K) 5 1230.6 4 1 1006.9 0 Details
28 2019 South African Junior Team Championships (U14D) Classical 2020-01-04 2020-01-08 4 Knights (4K) 7 1230.6 7 5 1268 0 Details
29 Eagles Open 2019 (B) Standard 2019-11-23 2019-11-23 Sedibeng (GSV) 5 1173.8 5 4 1491.7 0 Details
30 Sedibeng DF Malherbe Open 2019 (C) Standard 2019-10-12 2019-10-12 Sedibeng (GSV) 5 1215.3 5 2 1053.7 0 Details
31 GE vs GSV Inter Regional 2019 (U14A) Standard 2019-10-26 2019-10-26 Ekurhuleni (GE) 5 1215.3 5 2 1142 0 Details
32 LS Voorwaarts & Dr P Hangelbroek Chess Open 2019 (C) Standard 2019-08-31 2019-08-31 Sedibeng (GSV) 5 1215.3 5 3.5 1181.4 0 Details
33 TST-MSA Chess Open 2019 (D) Standard 2019-07-20 2019-07-20 Sedibeng (GSV) 5 1280.4 4 2 1125.8 0 Details
34 Eureka Chess Open 2019 (F) Standard 2019-07-27 2019-07-27 Sedibeng (GSV) 5 1280.4 5 2 969.1 0 Details
35 Vaal Chess Club Open 2019 (C) Standard 2019-06-01 2019-06-01 Sedibeng (GSV) 5 1234.7 5 4 1420 0 Details
36 Overvaal Chess Open 2019 (D) Standard 2019-06-15 2019-06-15 Sedibeng (GSV) 5 1234.7 5 3 1216.3 0 Details
37 Drie Riviere Open 2019 (D) Standard 2019-06-08 2019-06-08 Sedibeng (GSV) 5 1234.7 5 3.5 1261 0 Details
38 Amigo Spur Eligwa Chess Open 2019 (C) Standard 2019-05-18 2019-05-18 Sedibeng (GSV) 5 1188.3 5 3.5 1290.9 0 Details
39 Dirk de Koster Chess Open 2019 (D) Standard 2019-04-13 2019-04-13 Sedibeng (GSV) 5 1105.5 5 5 1433.1 0 Details
40 Carels Open 2019 (D) Standard 2019-03-02 2019-03-02 Sedibeng (GSV) 5 1112.1 5 3 1066.1 0 Details
41 2019 Heidelberg Open (C) Classical 2019-02-02 2019-02-02 Sedibeng (GSV) 5 1086.9 5 2.5 1200.5 0 Details
42 Eagle`s Open 2018 (C) Standard 2018-12-08 2018-12-08 Sedibeng (GSV) 5 1109.1 5 3 938.1 0 Details
43 South African Junior Team Championships 2018 (U12D) Classical 2018-12-16 2018-12-20 4 Knights (4K) 7 1109.1 6 3.5 1121.4 0 Details
44 2018 Interregion Sedibeng vs Ekurhuleni (F) Standard 2018-11-03 2018-11-03 Sedibeng (GSV) 5 1193.1 5 1 683.8 0 Details
45 Fonteine Open 2018 (C) Standard 2018-10-13 2018-10-13 Sedibeng (GSV) 5 1243.6 5 2.5 946.9 0 Details
46 2018 Gauteng League Final (U11) Standard 2018-08-24 2018-08-24 Tshwane (GTP) 5 1207.9 5 3 1257.8 0 Details
47 TST-MSA Tournament 2018 (D) Standard 2018-07-21 2018-07-21 Sedibeng (GSV) 5 969.3 5 3 1066.5 0 Details
48 D8 Team League 2018 (U11) Standard 2018-07-28 2018-07-28 Sedibeng (GSV) 5 969.3 3 2.5 1483.3 0 Details
49 Sasolburg Open 2018 (D) Standard 2018-06-02 2018-06-02 Sedibeng (GSV) 5 785.4 5 2 899.5 0 Details
50 Hoerskool Drie Riviere Open 2018 (D) Standard 2018-06-09 2018-06-09 Sedibeng (GSV) 5 785.4 5 2 967.6 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 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 (History)
Games 264
Wins 138
Draws 16
Losses 110
White 127
Black 137
White wins 70
Black wins 68
Score 146
Percent 55.3
Dp 45.1
AOR 1144.7
Performance 1189.8
Rankings (Main)
National
Overall 3138
Gender 2671
Age group 401
Gender/Age 332
Provincial
Overall 1090
Gender 919
Age group 149
Gender/Age 117
Regional
Overall 96
Gender 83
Age group 13
Gender/Age 11
Rankings (Standard)
National
Overall 2400
Gender 2055
Age group 311
Gender/Age 257
Provincial
Overall 874
Gender 741
Age group 117
Gender/Age 92
Regional
Overall 75
Gender 67
Age group 10
Gender/Age 9
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 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (12 months)
Games 5
Score 5
Percent 100
Aor 1215.1
Dp 425
Prat 1640.1
Performance (History)
Games 264
Score 146
Percent 55.3
Aor 1144.7
Dp 45.1
Prat 1189.8
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Barnard, M (Martin) 5 3 2 Hoerskool Drie Riviere Open 2018 (D) NWU Vaal Open 2023 (B) Details
Overall 2 Mittermaier, G (Gunther) 5 3 2 Overvaal Chess Open 2019 (D) Sedibeng West District Schools Chess Team's Championships 2024 (U19) Details
Overall 3 Tolmay, L (Llewellyn) 4 1 3 Hoerskool Drie Riviere Open 2018 (D) Dirk De Koster Chess Open 2022 (C) Details
Overall 4 De Wet, J (James) 4 1 3 Henley Open 2018 (C) LS Voorwaarts & Dr P Hangelbroek Chess Open 2019 (C) Details
Overall 5 Els, JA (Jeffrey Allan) 4 4 0 Eagle`s Open 2018 (C) Overvaal Open 2022 (C) Details
Standard 1 Mittermaier, G (Gunther) 5 3 2 Overvaal Chess Open 2019 (D) Sedibeng West District Schools Chess Team's Championships 2024 (U19) Details
Standard 2 Tolmay, L (Llewellyn) 4 1 3 Hoerskool Drie Riviere Open 2018 (D) Dirk De Koster Chess Open 2022 (C) Details
Standard 3 De Wet, J (James) 4 1 3 Henley Open 2018 (C) LS Voorwaarts & Dr P Hangelbroek Chess Open 2019 (C) Details
Standard 4 Els, JA (Jeffrey Allan) 4 4 0 Eagle`s Open 2018 (C) Overvaal Open 2022 (C) Details
Standard 5 Barnard, M (Martin) 4 2 2 Hoerskool Drie Riviere Open 2018 (D) NWU Vaal Open 2023 (B) Details