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Lourein Jansen Van Vuuren

210087760
Bojanala Platina (NBR)
Personal
Main rating
Rating 1265.2
K-factor 36
Floor 837.2
Highest 1337.2 (2025-09-01)
Min/Max +/- allowed 136
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1238.1
Final +/- 0
New Rating
()
Rating 1265.2
K-factor 36
Floor 837.2
Highest 1337.2 (2025-09-01)
Min/Max +/- allowed 136.4
Standard rating
Rating 1232
K-factor 36
Floor 808.7
Highest 1308.7 (2024-11-01)
Min/Max +/- allowed 142
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1238.1
Final +/- 0
New Rating
()
Rating 1232
K-factor 36
Floor 808.7
Highest 1308.7 (2024-11-01)
Min/Max +/- allowed 142
Rapid rating
Rating 1268.7
K-factor 36
Floor 768.7
Highest 1293.3 (2025-09-01)
Min/Max +/- allowed 145.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1288.7
Final +/- 0
New Rating
()
Rating 1268.7
K-factor 36
Floor 768.7
Highest 1293.3 (2025-09-01)
Min/Max +/- allowed 145.2
Blitz rating
Rating 500
K-factor 40
Floor 500
Highest 1200 (2024-03-01)
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 500
K-factor 40
Floor 500
Highest 1200 (2024-03-01)
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 Bojanala's Grenville Open 2026 (Ladies) Standard 2026-02-21 2026-02-21 Bojanala Platina (NBR) 5 1265.2 5 3 1484.8 0 Details
2 Bojanala Wildcard Chess Championships 2026 (Ladies) Standard 2026-01-24 2026-01-24 Bojanala Platina (NBR) 5 1268 5 1 1104.5 0 Details
3 Bojanala's Merry ChessMas 2025 (Bishops) Standard 2025-11-29 2025-11-29 Bojanala Platina (NBR) 5 1268.7 4 1 1158.8 0 Details
4 Bojanala's Circuit Championships 4 of 4 2025 (U16) Standard 2025-11-01 2025-11-01 Bojanala Platina (NBR) 5 1276.5 5 2 1204.5 0 Details
5 Bojanala's FIDE On The Orion Express 2025 (Rooks) Classical 2025-10-03 2025-10-05 Bojanala Platina (NBR) 6 1326.2 6 1.5 1142.6 0 Details
6 Bojanala's Rusties - The Champions' Tournament 2025 (Bishops) Standard 2025-09-13 2025-09-13 Bojanala Platina (NBR) 5 1337.2 5 2 1282.3 0 Details
7 Bojanala's Circuit Championships 3 of 4 2025 (U16) Standard 2025-08-09 2025-08-09 Bojanala Platina (NBR) 5 1280 5 2 1299 0 Details
8 Bojanala's Clash Of Schools 2025 (Championship Girls) Rapid 2025-08-02 2025-08-02 Bojanala Platina (NBR) 5 1280 5 5 1627.4 0 Details
9 Spartan Bishops Championships Maidens 2025 (U16) Standard 2025-05-23 2025-05-25 Frances Baard (NCF) 5 1266.3 5 2 1197.9 0 Details
10 Robday Bergsig Sport Festival 2025 (Juniors) Rapid 2025-05-03 2025-05-03 Bojanala Platina (NBR) 5 1266.3 5 3 1451.8 0 Details
11 Bojanala's Merry Chess-Mas 2024 (Rooks) Standard 2024-12-07 2024-12-07 Bojanala Platina (NBR) 5 1281.5 4 1.5 1174.9 0 Details
12 Bojanala's Brink Of Activity 2024 (Rooks) Standard 2024-11-30 2024-11-30 Bojanala Platina (NBR) 5 1320.9 5 1 1105.7 0 Details
13 Bojanala's e4 In The Chapel 2024 (Knights) Standard 2024-10-26 2024-10-26 Bojanala Platina (NBR) 5 1187.1 5 2.5 1279.3 0 Details
14 Bojanala's Circuit Championships 4 of 4 204 (U16) Standard 2024-10-12 2024-10-12 Bojanala Platina (NBR) 5 1187.1 4 2 1438.7 0 Details
15 Bojanala's Battle of Mount Cambridge 2024 (Bishops) Standard 2024-10-05 2024-10-05 Bojanala Platina (NBR) 5 1187.1 5 3 1361.5 0 Details
16 Bojanala's Battle In The Kloof 2024 (Bishops) Standard 2024-09-21 2024-09-21 Bojanala Platina (NBR) 5 1145.9 5 3 1390.5 0 Details
17 Bojanala's FIDE In The Sparkling Waters 2024 (Rooks) Classical 2024-08-16 2024-08-18 Bojanala Platina (NBR) 6 1198.6 6 1 950 0 Details
18 Dangerous Minds 1st Invitational 2024 (B) Standard 2024-08-13 2024-08-13 Bojanala Platina (NBR) 5 1198.6 5 2 1239 0 Details
19 Bojanala's Kings & Queens Rapid and Doubles 2024 (Open) Rapid 2024-08-10 2024-08-10 Bojanala Platina (NBR) 7 1198.6 7 3 1213.1 0 Details
20 Bojanala's Clash Of Schools - Secondary 2024 (Girls Open) Rapid 2024-07-27 2024-07-27 Bojanala Platina (NBR) 5 1184.8 5 3 1291.2 0 Details
21 Bojanala Circuit Championship 2 of 4 2024 (U16) Standard 2024-06-15 2024-06-15 Bojanala Platina (NBR) 5 1179.4 4 1 1222.2 0 Details
22 Bojanala Circuit Championship 1 of 4 2024 (U16) Standard 2024-05-25 2024-05-25 Bojanala Platina (NBR) 5 1231.1 4 1 1171 0 Details
23 Spartan Bishops Chess Championships 2024 (Knights) Standard 2024-05-04 2024-05-05 Bojanala Platina (NBR) 5 1231.1 5 1 978.9 0 Details
24 Bojanala Olienpark's One For The Ages 2024 (Rooks) Standard 2024-04-20 2024-04-20 Bojanala Platina (NBR) 5 1262.8 5 2 1178.4 0 Details
25 Bojanala's Rating Express 2024 (Rooks) Standard 2024-04-06 2024-04-06 Bojanala Platina (NBR) 5 1262.8 5 2 1165.2 0 Details
26 Bojanala Silwerrand's Rating Implosion 2024 (Rooks) Standard 2024-03-16 2024-03-16 Bojanala Platina (NBR) 5 1248.2 5 2 1168.9 0 Details
27 Schoemies' Kings & Queens 2024 (Knights) Standard 2024-03-02 2024-03-02 Bojanala Platina (NBR) 5 1248.2 5 4 1409 0 Details
28 Bojanala's Merry ChessMas 2023 (Knights) Standard 2023-12-09 2023-12-09 Bojanala Platina (NBR) 5 1274.8 4 1.5 1083.1 0 Details
29 Bojanala's Spring Cleaning 2023 (Knights) Standard 2023-08-26 2023-08-26 Bojanala Platina (NBR) 5 1176.9 5 3 1285 0 Details
30 Bojanala's Rosewood 2023 (Knights) Standard 2023-08-12 2023-08-12 Bojanala Platina (NBR) 5 1176.9 5 3 1326 0 Details
31 Bojanala School League 2023 (Primary School Open) Rapid 2023-08-19 2023-08-19 Bojanala Platina (NBR) 5 1176.9 5 4 1503.7 0 Details
32 Bojanala's FIDE in the Sparkling Waters 2023 (Rooks) Classical 2023-07-28 2023-07-30 Bojanala Platina (NBR) 6 1206.4 6 2 1091.1 0 Details
33 Nories Make It Happen 2023 (Knights) Standard 2023-03-04 2023-03-04 Bojanala Platina (NBR) 5 1150 5 3 1293.1 0 Details
34 One For The Ages 2023 (U14) Standard 2023-02-18 2023-02-18 Bojanala Platina (NBR) 5 1099.2 5 3 1348.3 0 Details
35 Harties Wolf Pack 2023 (Knights) Standard 2023-01-21 2023-01-21 Bojanala Platina (NBR) 5 1056.2 5 3 1280.9 0 Details
36 West Rand vs Bojanala 2022 (U14B) Standard 2022-11-05 2022-11-05 Bojanala Platina (NBR) 5 1075.1 3 0 902 0 Details
37 Larries The Final Wild Card Tournament 2022 (Bishops) Standard 2022-09-17 2022-09-17 Bojanala Platina (NBR) 5 1154.1 5 2 1094.6 0 Details
38 Lebone II - Day of The Blue Army 2022 (C) Standard 2022-09-03 2022-09-03 Bojanala Platina (NBR) 5 1154.1 5 1 1021.5 0 Details
39 Bojanala SAJCC Trials 2022 (U14) Classical 2022-09-23 2022-09-23 Bojanala Platina (NBR) 5 1154.1 5 1 976.7 0 Details
40 Bojanala Chess Federation Wildcards 2022 (Knights) Standard 2022-08-20 2022-08-20 Bojanala Platina (NBR) 5 1124.6 4 2 1214 0 Details
41 Bojanala Chess Federation Clash of Schools 2022 (PS Championship) Standard 2022-07-22 2022-07-22 Bojanala Platina (NBR) 5 1087.1 5 2 1066.3 0 Details
42 2nd One For The Ages 2022 (U14) Standard 2022-07-30 2022-07-30 Bojanala Platina (NBR) 5 1087.1 4 2 1187.9 0 Details
43 One For The Ages 2022 (U14) Standard 2022-07-16 2022-07-16 Bojanala Platina (NBR) 5 1087.1 4 2 1204.8 0 Details
44 Bojanala Fields Rapid-Blitz-Blindfold Champions 2022 (Rapid B) Rapid 2022-05-28 2022-05-28 Bojanala Platina (NBR) 6 1073.4 6 3 1199.9 0 Details
45 RHS Know Thyself 2022 (C) Standard 2022-04-23 2022-04-23 Bojanala Platina (NBR) 5 1085.2 4 1 1011.7 0 Details
46 Vastrap 2022 (C) Standard 2022-02-05 2022-02-05 Bojanala Platina (NBR) 5 1105.4 5 2.5 1210.8 0 Details
47 Lebone II 2022 (C) Standard 2022-02-12 2022-02-12 Bojanala Platina (NBR) 5 1105.4 5 2 1111.8 0 Details
48 Fide At The King`s Gate 2022 (C) Standard 2022-02-26 2022-02-26 Bojanala Platina (NBR) 5 1105.4 5 1 938 0 Details
49 The Meridian 2022 (U14) Standard 2022-01-22 2022-01-22 Bojanala Platina (NBR) 5 1131.9 4 1 964.4 0 Details
50 Bojanala SAJCC Trials - Session 3 of 3 2021 (D) Standard 2021-11-20 2021-11-20 Bojanala Platina (NBR) 7 1074.8 6 2 1066.6 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 10
Wins 4
Draws 0
Losses 6
White 5
Black 5
White wins 2
Black wins 2
Score 4
Percent 40
Dp -85
AOR 1379.7
Performance 1294.7
Game statistics (History)
Games 421
Wins 161
Draws 14
Losses 246
White 209
Black 212
White wins 84
Black wins 77
Score 168
Percent 39.9
Dp -85.8
AOR 1177.3
Performance 1091.5
Rankings (Main)
National
Overall 7525
Gender 1378
Age group 1188
Gender/Age 242
Provincial
Overall 447
Gender 69
Age group 63
Gender/Age 15
Regional
Overall 272
Gender 50
Age group 40
Gender/Age 10
Rankings (Standard)
National
Overall 8084
Gender 1660
Age group 1348
Gender/Age 291
Provincial
Overall 549
Gender 95
Age group 70
Gender/Age 16
Regional
Overall 310
Gender 55
Age group 37
Gender/Age 9
Rankings (Rapid)
National
Overall 2551
Gender 488
Age group 335
Gender/Age 68
Provincial
Overall 81
Gender 14
Age group 14
Gender/Age 2
Regional
Overall 79
Gender 14
Age group 14
Gender/Age 2
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 10
Score 4
Percent 40
Aor 1379.7
Dp -85
Prat 1294.7
Performance (12 months)
Games 50
Score 22.5
Percent 45
Aor 1337.5
Dp -42.5
Prat 1295
Performance (History)
Games 421
Score 168
Percent 39.9
Aor 1177.3
Dp -85.8
Prat 1091.5
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Jansen Van Vuuren, M (Mari) 15 8 7 Grenville 2019 (U10) Bojanala's Grenville Open 2026 (Ladies) Details
Overall 2 Bantseke, B (Boikanyo) 7 6 1 Fields College Open 2019 (U10) Bojanala's Circuit Championships 3 of 4 2025 (U16) Details
Overall 3 Changara, A (Adrian Tafara) 6 2 4 Lebone II 2020 (U12) Bojanala's Circuit Championships 4 of 4 204 (U16) Details
Overall 4 Van Staden, K (Kayle) 6 2 4 Hoerskool Brits Tournament 2019 (U10) Bojanala Fields Rapid-Blitz-Blindfold Champions 2022 (Rapid B) Details
Overall 5 Baker, S (Shanel) 6 3 3 Laerskool Olienpark 2018 (U10) Fide At The King`s Gate 2022 (C) Details
Standard 1 Jansen Van Vuuren, M (Mari) 13 7 6 Grenville 2019 (U10) Bojanala's Grenville Open 2026 (Ladies) Details
Standard 2 Bantseke, B (Boikanyo) 7 6 1 Fields College Open 2019 (U10) Bojanala's Circuit Championships 3 of 4 2025 (U16) Details
Standard 3 Changara, A (Adrian Tafara) 6 2 4 Lebone II 2020 (U12) Bojanala's Circuit Championships 4 of 4 204 (U16) Details
Standard 4 Baker, S (Shanel) 6 3 3 Laerskool Olienpark 2018 (U10) Fide At The King`s Gate 2022 (C) Details
Standard 5 Smit, A (Anika) 5 3 2 Hoerskool Brits 2018 (U10) Hoerskool Brits Toernooi 2020 (U12) Details
Rapid 1 Jansen Van Vuuren, M (Mari) 2 1 1 Bojanala Fields Rapid-Blitz-Blindfold Champions 2022 (Rapid B) Bojanala's Clash Of Schools - Secondary 2024 (Girls Open) Details