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Petrus Jeremias Van Der Westhuizen

102039624
Bojanala Platina (NBR)
Personal
Main rating
Rating 1518.3
K-factor 32
Floor 1053.2
Highest 1553.2 (2019-12-01)
Min/Max +/- allowed 100
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 587.4
Final +/- 0
New Rating
()
Rating 1518.3
K-factor 32
Floor 1053.2
Highest 1553.2 (2019-12-01)
Min/Max +/- allowed 100.2
Standard rating
Rating 1513.6
K-factor 32
Floor 1058.8
Highest 1558.8 (2019-12-01)
Min/Max +/- allowed 99.5
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 587.4
Final +/- 0
New Rating
()
Rating 1513.6
K-factor 32
Floor 1058.8
Highest 1558.8 (2019-12-01)
Min/Max +/- allowed 99.5
Rapid rating
Rating 1352.1
K-factor 36
Floor 852.1
Highest 1352.1 (2024-02-01)
Min/Max +/- allowed 133.5
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1352.1
K-factor 36
Floor 852.1
Highest 1352.1 (2024-02-01)
Min/Max +/- allowed 133.5
Blitz rating
Rating 1257.7
K-factor 36
Floor 839.8
Highest 1339.8 (2018-01-01)
Min/Max +/- allowed 135.9
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1257.7
K-factor 36
Floor 839.8
Highest 1339.8 (2018-01-01)
Min/Max +/- allowed 135.9
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 2022 Western Province Club League (C) Classical 2022-08-20 2022-10-01 Cape Town (WCT) 11 1522.6 1 0 1157.8 0 Details
2 Laerskool Proteapark 2020 (A) Standard 2020-02-29 2020-02-29 Bojanala Platina (NBR) 5 1520.5 5 3 1525.3 0 Details
3 2019 South African Juior Blitz Championship (A) Blitz 2020-01-05 2020-01-05 4 Knights (4K) 7 1540.7 2 0 1314.2 0 Details
4 2019 Wild Card Chess Championship (U18 Open) Classical 2020-01-09 2020-01-12 4 Knights (4K) 7 1540.7 7 4.5 1565.2 0 Details
5 2019 South African Junior Team Championships (U18C) Classical 2020-01-04 2020-01-08 4 Knights (4K) 7 1540.7 6 3.5 1416.3 0 Details
6 2019 African Youth Chess Championship Classical 2019-12-16 2019-12-21 Namibia (NAM) 9 1553.2 9 4.5 1513.2 0 Details
7 Inter Region 2019 (U18 Open) Standard 2019-10-19 2019-10-19 Bojanala Platina (NBR) 5 1541 5 4.5 1625 0 Details
8 Lebone II 2019 (Open) Standard 2019-09-14 2019-09-14 Bojanala Platina (NBR) 5 1547.4 5 3.5 1507.4 0 Details
9 Laerskool Rustenburg 2019 (U18) Standard 2019-08-17 2019-08-17 Bojanala Platina (NBR) 5 1520.6 5 5 1674 0 Details
10 Hoerskool Rustenburg Skaak 2019 (U18) Standard 2019-04-13 2019-04-13 Bojanala Platina (NBR) 5 1525.4 5 4.5 1393.6 0 Details
11 Rustenburg Noord Primary Tournament 2019 (A) Standard 2019-02-09 2019-02-09 Bojanala Platina (NBR) 5 1399.3 5 4 1553.8 0 Details
12 Fields College Open 2019 (Open) Standard 2019-02-02 2019-02-02 Bojanala Platina (NBR) 5 1399.3 5 3.5 1543.2 0 Details
13 Hoerskool Brits Tournament 2019 (A) Standard 2019-02-09 2019-02-09 Bojanala Platina (NBR) 5 1399.3 5 3 1596.6 0 Details
14 South African Junior Team Championships 2018 (U18B) Classical 2018-12-16 2018-12-20 4 Knights (4K) 7 1394.6 7 3.5 1404.6 0 Details
15 Lebone II Chess 2018 (U18) Standard 2018-09-01 2018-09-01 Cape Town (WCT) 5 1350.1 5 4.5 1330 0 Details
16 Bojanala Regionals 2018 (U18+U20) Standard 2018-09-15 2018-09-15 Bojanala Platina (NBR) 5 1350.1 5 5 1540.2 0 Details
17 Laerskool Brits Tournament 2018 (U18) Standard 2018-08-04 2018-08-04 Bojanala Platina (NBR) 5 1322.9 5 4.5 1470.2 0 Details
18 Hoërskool Frikkie Meyer 2018 (A) Standard 2018-07-21 2018-07-21 Bojanala Platina (NBR) 5 1356.7 5 2 1155.9 0 Details
19 Inter Regional 2018 (U18 Team) Standard 2018-05-04 2018-05-05 Frances Baard (NCF) 5 1343.6 5 4 1401 0 Details
20 Laerskool Proteapark Chess 2018 (A) Standard 2018-05-19 2018-05-19 Bojanala Platina (NBR) 5 1343.6 5 3 1318.9 0 Details
21 2018 South African Junior Closed Chess Championships (U16 Open) Classical 2018-04-01 2018-04-07 Chess South Africa (CSA) 11 1331 10 4 1361.8 0 Details
22 Laerskool Vastrap 2018 (Open) Standard 2018-02-03 2018-02-03 Bojanala Platina (NBR) 5 1307.7 5 4 1416.5 0 Details
23 South African Junior Blitz 2017 Championships (A) Blitz 2018-01-07 2018-01-07 4 Knights (4K) 7 1339.8 7 1.5 1181 0 Details
24 South African Junior Wildcard Championships 2017 (U16 Open) Classical 2018-01-09 2018-01-12 4 Knights (4K) 7 1339.8 7 4.5 1260.5 0 Details
25 South African Junior Team Championships 2017 (U16B) Classical 2018-01-04 2018-01-08 4 Knights (4K) 7 1339.8 7 4 1313.2 0 Details
26 Bojanala Inter-Region 2017 (U16) Standard 2017-09-16 2017-09-16 Bojanala Platina (NBR) 5 1206 5 5 1347 0 Details
27 Eldo Smart Sa Inter Provincial 2017 (B) Classical 2017-08-31 2017-09-03 Mangaung (FMB) 6 1206 6 4 1306 0 Details
28 Laerskool Brits Chess 2017 (U16) Standard 2017-08-25 2017-08-25 Bojanala Platina (NBR) 5 1187 5 4 1130 0 Details
29 Laerskool Rustenburg Noord Primary 2017 (U16) Standard 2017-08-12 2017-08-12 Bojanala Platina (NBR) 5 1187 5 4.5 1292 0 Details
30 2017 Inter-Regional ( Under U16 Open) Standard 2017-05-12 2017-05-13 Bojanala Platina (NBR) 5 1205 4 3.5 956 0 Details
31 Laerskool Olienpark 2017 (A) Standard 2017-02-25 2017-02-25 Bojanala Platina (NBR) 5 1215 5 2.5 1169 0 Details
32 Registration Tournament 2017 (U16) Standard 2017-01-27 2017-01-27 Bojanala Platina (NBR) 5 1159 5 4.5 1173 0 Details
33 Vastrap 2017 (A) Standard 2017-02-11 2017-02-11 Bojanala Platina (NBR) 5 1159 5 4 1430 0 Details
34 South African Junior Team Championships 2016 (U16 B) Classical 2016-12-16 2016-12-19 Tshwane (GTP) 7 1178 7 2.5 1111 0 Details
35 Bojanala Regional Championship 2016 (U16) Standard 2016-10-15 2016-10-15 Bojanala Platina (NBR) 5 1159 5 4 1280 0 Details
36 Mountain Cambridge School Chess 2016 (U16) Standard 2016-09-10 2016-09-10 Bojanala Platina (NBR) 5 1161 5 3.5 1169 0 Details
37 Laerskool Rustenburg 2016 (U16) Standard 2016-08-27 2016-08-27 Bojanala Platina (NBR) 5 1179 5 3.5 1101 0 Details
38 Bojanala League 2016 (U17A+B) Rapid 2016-07-30 2016-07-30 Bojanala Platina (NBR) 5 992 5 4.5 0 0 Details
39 Inter Region 2016 (U16) Standard 2016-05-06 2016-05-07 Free State (FS) 5 1191 5 4 1085 0 Details
40 Hoerskool Brits 2016 (A) Standard 2016-04-16 2016-04-16 Bojanala Platina (NBR) 5 1215 5 2.5 1075 0 Details
41 Rustenburg North 2016 (A) Standard 2016-02-27 2016-02-27 Bojanala Platina (NBR) 5 1232 10 7 1036 0 Details
42 Bloubul Open 2016 (B) Standard 2016-02-06 2016-02-06 Tshwane (GTP) 5 1232 5 3.5 1277 0 Details
43 Vastrap Open 2016 (B) Standard 2016-02-13 2016-02-13 Bojanala Platina (NBR) 5 1232 5 4 1242 0 Details
44 Bojanala Registration 2016 (U16) Standard 2016-01-30 2016-01-30 Bojanala Platina (NBR) 5 1232 5 4 1161 0 Details
45 South African Junior Championships 2015 Wild Card (14 Boys) Standard 2016-01-08 2016-01-10 Western Province (WP) 7 1290 6 3.5 1122 0 Details
46 South African Junior Team Championships 2015 (14A) Classical 2016-01-04 2016-01-07 Western Province (WP) 7 1290 7 2 1283 0 Details
47 Lardies Open 2015 (A) Standard 2015-11-07 2015-11-07 Tshwane (GTP) 5 1314 5 1 1211 0 Details
48 Grenville Nw Regionals (Under 14 (Born 2002 2003) Standard 2015-10-24 2015-10-24 Bojanala Platina (NBR) 5 1285 5 4.5 1452 0 Details
49 Sedibeng Grand Prix 2015 (B) Standard 2015-08-22 2015-08-22 Sedibeng (GSV) 5 1269 5 3 959 0 Details
50 2015 Fields Chess Tournament (Under 14 (Born 2002 2003) Standard 2015-08-15 2015-08-15 Bojanala Platina (NBR) 5 1269 5 5 1340 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 138
Wins 77
Draws 22
Losses 39
White 66
Black 72
White wins 42
Black wins 35
Score 88
Percent 63.8
Dp 117
AOR 1309.4
Performance 1426.5
Rankings (Main)
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 (Standard)
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 (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 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (History)
Games 138
Score 88
Percent 63.8
Aor 1309.4
Dp 117
Prat 1426.5
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Smit, CM (Carlo) 5 3 2 Laerskool Vastrap 2018 (Open) Lebone II 2019 (Open) Details
Overall 2 Esterhuizen, WJ (Willem Johannes) 5 2 3 Bojanala Regionals 2018 (U18+U20) Inter Region 2019 (U18 Open) Details
Overall 3 Lefyedi, T (Thatego) 3 1 2 Laerskool Proteapark Chess 2018 (A) Rustenburg Noord Primary Tournament 2019 (A) Details
Overall 4 Modirwa, O (Ofentse) 3 1 2 2018 South African Junior Closed Chess Championships (U16 Open) 2019 Wild Card Chess Championship (U18 Open) Details
Overall 5 Fourie, H (Hendre) 3 1 2 Laerskool Rustenburg 2019 (U18) Inter Region 2019 (U18 Open) Details
Standard 1 Smit, CM (Carlo) 5 3 2 Laerskool Vastrap 2018 (Open) Lebone II 2019 (Open) Details
Standard 2 Esterhuizen, WJ (Willem Johannes) 5 2 3 Bojanala Regionals 2018 (U18+U20) Inter Region 2019 (U18 Open) Details
Standard 3 Sebowe, S (Stanley) 3 2 1 Laerskool Proteapark Chess 2018 (A) Hoerskool Brits Tournament 2019 (A) Details
Standard 4 Maseng, GT (Gomolemo Thebetsile) 3 3 0 Laerskool Brits Tournament 2018 (U18) Fields College Open 2019 (Open) Details
Standard 5 Moletsane, OP (Oreratile Pontsho) 3 1 2 Hoerskool Rustenburg Skaak 2019 (U18) Laerskool Proteapark 2020 (A) Details