PLAYER PAGE

Julian Du Preez

1100096766
Tshwane (GTP)
Personal
Main rating
Rating 1288.8
K-factor 36
Floor 799.4
Highest 1372.4 (2018-02-01)
Min/Max +/- allowed 130
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1071.9
Final +/- 0
New Rating
()
Rating 1288.8
K-factor 36
Floor 799.4
Highest 1372.4 (2018-02-01)
Min/Max +/- allowed 129.7
Standard rating
Rating 1276.7
K-factor 36
Floor 804.1
Highest 1370.7 (2018-02-01)
Min/Max +/- allowed 130
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1071.9
Final +/- 0
New Rating
()
Rating 1276.7
K-factor 36
Floor 804.1
Highest 1370.7 (2018-02-01)
Min/Max +/- allowed 130
Rapid rating
Rating 1213.6
K-factor 36
Floor 713.6
Highest 1213.6 (2024-02-01)
Min/Max +/- allowed 162.6
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1213.6
K-factor 36
Floor 713.6
Highest 1213.6 (2024-02-01)
Min/Max +/- allowed 162.6
Blitz rating
Rating 1200
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 1200
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 2025 Tshwane South School District CLOSED League Championship (U15A) Standard 2025-08-16 2025-08-16 Tshwane (GTP) 5 1299.4 5 2 1185.7 0 Details
2 2024 Tshwane South School District CLOSED Individual Championships (U15 Mixed) Standard 2024-05-11 2024-05-11 Tshwane (GTP) 5 1279.4 5 3 1399 0 Details
3 2023 Tshwane South School District CLOSED League Championship (U13) Standard 2023-07-29 2023-07-29 Tshwane (GTP) 5 1249.2 5 3 1415.8 0 Details
4 2023 Tshwane South School District CLOSED Individual Championships (U13 Open) Standard 2023-04-22 2023-04-22 Tshwane (GTP) 5 1233.1 5 3 1331.1 0 Details
5 D4 Play Offs 2022 (U13) Standard 2022-07-30 2022-07-30 Tshwane (GTP) 5 1207.4 5 3 1346.9 0 Details
6 D4 Individuals 2022 (U13 Open) Rapid 2022-04-23 2022-04-23 Tshwane (GTP) 7 1174.6 6 4.5 1389.1 0 Details
7 2022 Tshwane Chess Open Registration Tournament (C2) Standard 2022-01-29 2022-01-29 Tshwane (GTP) 5 1224.5 5 1 934.1 0 Details
8 2020 Waterkloof Open (C) Standard 2020-02-29 2020-03-01 Tshwane (GTP) 5 1180.2 5 3 1359.4 0 Details
9 2020 Constantiapark Open Chess Tournament (C) Standard 2020-02-08 2020-02-08 Tshwane (GTP) 5 1167.1 4 2 1371.2 0 Details
10 2020 Blou Bul (C) Standard 2020-02-15 2020-02-15 Tshwane (GTP) 5 1167.1 5 2 1086.4 0 Details
11 2020 Registration Tournament (C) Standard 2020-01-25 2020-01-25 Tshwane (GTP) 5 1148.4 5 1.5 1067 0 Details
12 2019 Wild Card Chess Championship (U10 Open) Classical 2020-01-09 2020-01-12 4 Knights (4K) 7 1148.4 7 3.5 1276.7 0 Details
13 2019 South African Junior Team Championships (U10A) Classical 2020-01-04 2020-01-08 4 Knights (4K) 7 1148.4 7 3 1138.4 0 Details
14 2019 TC SAJCC Prep Tournament (B) Standard 2019-11-30 2019-11-30 Tshwane (GTP) 5 1137.9 5 3 1190.5 0 Details
15 2019 Lardies Open (C) Standard 2019-10-26 2019-10-26 Tshwane (GTP) 5 1156.4 4 1 1024.6 0 Details
16 2019 Etienne Lewis Trials (U10 Boys) Classical 2019-08-30 2019-09-01 Tshwane (GTP) 7 1107.8 7 4 1278.9 0 Details
17 2019 Mid-Gauteng Open (C) Standard 2019-08-17 2019-08-17 Tshwane (GTP) 5 1238.6 5 1 960.6 0 Details
18 2019 Alekhine Open (C) Classical 2019-08-09 2019-08-10 Tshwane (GTP) 5 1238.6 4 0 762.9 0 Details
19 2019 Menlo Open (C) Standard 2019-07-13 2019-07-13 Tshwane (GTP) 5 1238.9 5 1 912.9 0 Details
20 2019 D4 Tshwane South Schools League Team Finals (U9) Standard 2019-07-27 2019-07-27 Tshwane (GTP) 5 1238.9 5 4 1402.7 0 Details
21 2019 Swartkop Open (D) Standard 2019-06-15 2019-06-15 Tshwane (GTP) 5 1202.1 5 5 1365.3 0 Details
22 2019 Super 12 Laerskole (Juniors) Rapid 2019-05-04 2019-05-04 Tshwane (GTP) 5 1102.7 5 4 1463.2 0 Details
23 2019 Lubowski Open Tournament (D) Standard 2019-05-11 2019-05-12 Tshwane (GTP) 5 1102.7 5 4 1359.4 0 Details
24 2019 Chris Greyling (C) Standard 2019-04-27 2019-04-27 Tshwane (GTP) 5 1255.8 5 0 703 0 Details
25 2019 Capablanca Chess Festival (C) Standard 2019-04-19 2019-04-21 Tshwane (GTP) 7 1255.8 7 1 818.7 0 Details
26 2019 Waterkloof Open (D) Standard 2019-03-02 2019-03-03 Tshwane (GTP) 5 1187 5 4 1286 0 Details
27 2019 D4 Individual Finals (U9 Mixed) Standard 2019-03-09 2019-03-09 Tshwane (GTP) 5 1187 5 3 1321.8 0 Details
28 2019 TuksChess Open (C) Standard 2019-02-23 2019-02-23 Tshwane (GTP) 5 1110.6 5 3 1195.9 0 Details
29 2019 Blou Bul (D) Standard 2019-02-16 2019-02-16 Tshwane (GTP) 5 1110.6 5 3 1259.2 0 Details
30 2019 Tshwane Chess Registration Tournament (D) Standard 2019-01-26 2019-01-26 Tshwane (GTP) 5 1092.4 5 3.5 1190.5 0 Details
31 2018 Etienne Lewis Trials (U10 Boys) Classical 2018-08-31 2018-09-02 Tshwane (GTP) 7 1041.8 7 4 1100.6 0 Details
32 2018 Centurion Chess Club Open (D) Standard 2018-09-29 2018-09-29 Tshwane (GTP) 5 1041.8 5 3 1192.8 0 Details
33 2018 Mid Gauteng Open (D) Standard 2018-08-18 2018-08-18 Tshwane (GTP) 5 1037.8 5 3 1075.2 0 Details
34 2018 Alekhine Open (D) Standard 2018-08-09 2018-08-11 Tshwane (GTP) 6 1037.8 6 3 1021.1 0 Details
35 2018 Menlo Open Chess Tournament (D) Standard 2018-07-21 2018-07-21 Tshwane (GTP) 5 1066.2 5 2 906.9 0 Details
36 2018 Swartkop Open (D) Standard 2018-06-23 2018-06-23 Tshwane (GTP) 5 1104.1 5 2 879.1 0 Details
37 2018 Lubowski Open (D) Standard 2018-05-12 2018-05-12 Tshwane (GTP) 5 1166.3 5 2 897.3 0 Details
38 2018 Super 12 (Junior) Rapid 2018-05-05 2018-05-05 Tshwane (GTP) 5 1166.3 5 2.5 1069.6 0 Details
39 2018 Chris Greyling Open (D) Standard 2018-04-21 2018-04-21 Tshwane (GTP) 5 1279.2 5 3 953 0 Details
40 2018 Capablanca Swiss (D) Standard 2018-04-27 2018-04-27 Tshwane (GTP) 5 1279.2 5 2 820.2 0 Details
41 2018 Waterkloof Open (F) Standard 2018-03-03 2018-03-04 Tshwane (GTP) 5 1286 5 3.5 1372.1 0 Details
42 2018 D4 Tshwane North Individual Chess Championships (U9 Boys) Standard 2018-03-10 2018-03-10 Tshwane (GTP) 5 1286 5 2.5 1200 0 Details
43 2018 Crawford Open (E) Standard 2018-03-24 2018-03-24 Tshwane (GTP) 5 1286 5 3 1171.5 0 Details
44 2018 Constantia Park Open (F) Standard 2018-02-10 2018-02-10 Tshwane (GTP) 5 1131.6 5 5 1599.2 0 Details
45 2018 Blou Bul Open (F) Standard 2018-02-17 2018-02-17 Tshwane (GTP) 5 1131.6 5 4 1455 0 Details
46 2018 Tshwane Registration Open Chess Tournament (E) Standard 2018-01-27 2018-01-27 Tshwane (GTP) 5 1200 4 1 638.4 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 238
Wins 120
Draws 9
Losses 109
White 118
Black 120
White wins 58
Black wins 62
Score 124.5
Percent 52.3
Dp 19.6
AOR 1138.3
Performance 1157.9
Rankings (Main)
National
Overall 6420
Gender 5295
Age group 1002
Gender/Age 809
Provincial
Overall 2167
Gender 1791
Age group 378
Gender/Age 313
Regional
Overall 729
Gender 597
Age group 119
Gender/Age 100
Rankings (Standard)
National
Overall 6134
Gender 4992
Age group 1014
Gender/Age 814
Provincial
Overall 2210
Gender 1800
Age group 403
Gender/Age 328
Regional
Overall 780
Gender 633
Age group 132
Gender/Age 110
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 2
Percent 40
Aor 1270.7
Dp -85
Prat 1185.7
Performance (History)
Games 238
Score 124.5
Percent 52.3
Aor 1138.3
Dp 19.6
Prat 1157.9
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Jacobs, L (Lenita) 5 1 4 2018 Menlo Open Chess Tournament (D) 2022 Tshwane Chess Open Registration Tournament (C2) Details
Overall 2 Bonokwane, K (Kgalalelo) 4 4 0 2019 Tshwane Chess Registration Tournament (D) 2020 Registration Tournament (C) Details
Overall 3 Olivier, BM (Barnard Markus) 4 4 0 2018 Lubowski Open (D) D4 Individuals 2022 (U13 Open) Details
Overall 4 Niehaus, SJ (Samuel Johannes) 4 3 1 2019 D4 Tshwane South Schools League Team Finals (U9) 2023 Tshwane South School District CLOSED Individual Championships (U13 Open) Details
Overall 5 Yang, JD (Daniel) 4 3 1 2018 Crawford Open (E) 2023 Tshwane South School District CLOSED League Championship (U13) Details
Standard 1 Jacobs, L (Lenita) 5 1 4 2018 Menlo Open Chess Tournament (D) 2022 Tshwane Chess Open Registration Tournament (C2) Details
Standard 2 Bonokwane, K (Kgalalelo) 4 4 0 2019 Tshwane Chess Registration Tournament (D) 2020 Registration Tournament (C) Details
Standard 3 Yang, JD (Daniel) 4 3 1 2018 Crawford Open (E) 2023 Tshwane South School District CLOSED League Championship (U13) Details
Standard 4 Olivier, BM (Barnard Markus) 3 3 0 2018 Lubowski Open (D) 2019 Lubowski Open Tournament (D) Details
Standard 5 Pillay, T (Tahir) 3 3 0 2019 Lubowski Open Tournament (D) 2023 Tshwane South School District CLOSED Individual Championships (U13 Open) Details