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Juan Nero

102050877
West Coast (WCU)
Personal
Main rating
Rating 1466.9
K-factor 32
Floor 980.6
Highest 1486.6 (2024-08-01)
Min/Max +/- allowed 110
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1349.9
Final +/- 0
New Rating
()
Rating 1466.9
K-factor 32
Floor 980.6
Highest 1486.6 (2024-08-01)
Min/Max +/- allowed 110.2
Standard rating
Rating 1399.9
K-factor 40
Floor 899.9
Highest 1399.9 (2025-06-01)
Min/Max +/- allowed 124.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1325.6
Final +/- 0
New Rating
()
Rating 1399.9
K-factor 40
Floor 899.9
Highest 1399.9 (2025-06-01)
Min/Max +/- allowed 124.7
Rapid rating
Rating 1300.4
K-factor 36
Floor 800.4
Highest 1300.4 (2026-02-28)
Min/Max +/- allowed 143.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1074.7
Final +/- 0
New Rating
()
Rating 1300.4
K-factor 36
Floor 800.4
Highest 1300.4 (2026-02-28)
Min/Max +/- allowed 143.7
Blitz rating
Rating 1162.2
K-factor 40
Floor 662.2
Highest 1561.4 (2018-02-01)
Min/Max +/- allowed 99.1
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1162.2
K-factor 40
Floor 662.2
Highest 1561.4 (2018-02-01)
Min/Max +/- allowed 99.1
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 West Coast League 2026 (A) Rapid 2026-02-07 2026-02-07 West Coast (WCU) 6 1480.6 6 2 1379.4 0 Details
2 West Coast And Mykonos Open 2025 (Advanced) Standard 2025-05-02 2025-05-04 West Coast (WCU) 6 1455.2 5 4 1604.8 0 Details
3 Western Cape Women’s Championship 2024 (Advanced) Classical 2024-08-08 2024-08-11 West Coast (WCU) 6 1388.9 6 3.5 1631 0 Details
4 West Coast & Mykonos Open 2024 (Open) Standard 2024-05-17 2024-05-19 West Coast (WCU) 6 1338.7 6 4.5 1544.7 0 Details
5 Kasparov Fischer 2023 (Open) Rapid 2023-11-11 2023-11-11 West Coast (WCU) 5 1294.2 5 5 1650.1 0 Details
6 CW Top Schools 2023 (Intermediate) Standard 2023-08-12 2023-08-12 West Coast (WCU) 5 1256 5 3.5 1468.8 0 Details
7 West Coast Open 2023 (Elite) Standard 2023-05-20 2023-06-03 West Coast (WCU) 5 1213.2 5 3 1445.4 0 Details
8 St Helenabaai Open 2023 (Elite) Rapid 2023-05-13 2023-05-13 West Coast (WCU) 5 1181.7 5 3 1438.9 0 Details
9 Onder Weskus Prestige 2020 (U18 Boys) Standard 2020-02-15 2020-02-22 West Coast (WCU) 6 1181.7 0 0 0 0 Details
10 Western Cape Top Schools 2019 (U18 Mix) Standard 2019-08-31 2019-09-01 Cape Winelands (WCW) 5 1178.4 4 2 1203.2 0 Details
11 Weskus Topskole 2019 (U18) Rapid 2019-07-20 2019-07-20 West Coast (WCU) 3 1150.8 3 3 1524.4 0 Details
12 Weskus Mall Rapid 2019 (Adults) Blitz 2019-06-15 2019-06-15 West Coast (WCU) 5 1160.2 2 0 780.8 0 Details
13 Weskus Skole Prestige Skaak Kampioenskappe 2019 (O18 Seuns) Standard 2019-03-02 2019-04-06 West Coast (WCU) 6 1201.4 4 1 878.8 0 Details
14 Onder-Weskus Skole Proewe 2019 (O18 Seuns) Rapid 2019-02-16 2019-02-23 West Coast (WCU) 8 1151 8 6 1377.1 0 Details
15 Coaching Clinic Tournament 2018 Standard 2018-10-02 2018-10-04 West Coast (WCU) 7 1135.1 5 3.5 1259 0 Details
16 Western Cape Kings & Queens 2018 (Boys) Rapid 2018-10-20 2018-10-20 Cape Winelands (WCW) 5 1135.1 4 1.5 1097.4 0 Details
17 West Coast League 2018 (A) Standard 2018-07-07 2018-09-01 West Coast (WCU) 5 1092.6 2 2 1575.1 0 Details
18 Basil Ellman Tournament 2018 (Adult) Rapid 2018-06-16 2018-06-16 West Coast (WCU) 5 1083.3 5 3 1165.7 0 Details
19 Western Cape Schools Individuals 2018 (U18 Boys) Standard 2018-05-19 2018-05-20 Overberg (WOS) 6 1080.3 5 1 972.5 0 Details
20 West Coast Open 2018 (Prestige) Standard 2018-04-28 2018-04-28 West Coast (WCU) 5 1036 5 3 1184.1 0 Details
21 Freedom Day Blitz 2018 (Men) Blitz 2018-04-27 2018-04-27 West Coast (WCU) 7 1036 7 5 1308.9 0 Details
22 West Coast Schools Prestige Individual Championship 2018 (U18 Boys) Standard 2018-03-10 2018-03-24 West Coast (WCU) 6 977.2 6 3.5 1241.6 0 Details
23 Mykonos Blitz U8 (U14+U16) Blitz 2018-02-04 2018-02-04 West Coast (WCU) 5 951.8 5 5 1559.8 0 Details
24 Western Cape Top Schools 2017 (U15 Mix) Standard 2017-08-26 2017-08-27 Western Cape (WC) 5 797 5 4 1177 0 Details
25 Western Cape Championship 2017 (U15 Boys) Standard 2017-05-13 2017-05-14 Western Province (WP) 6 885 6 2 588 0 Details
26 Mayoral Cup 2016 (Open) Standard 2016-09-24 2016-09-25 West Coast (WCU) 5 859 0 0 0 0 Details
27 Mayoral Cup 2016 (U14-U16) Standard 2016-09-24 2016-09-25 West Coast (WCU) 7 859 7 5 987 0 Details
28 Langebaan Rapid 2016 (U14) Rapid 2016-06-04 2016-06-04 West Coast (WCU) 5 819 5 4 885 0 Details
29 Weskus Mall Annaual Btilitz 2016 Blitz 2016-04-23 2016-04-23 West Coast (WCU) 5 0 5 4 827 0 Details
30 Weskus Skole Prestige 2016 (U15 Seuns) Rapid 2016-04-16 2016-04-16 West Coast (WCU) 5 819 5 2.5 931 0 Details
31 St Helenabaai Club Open 2016 (U16) Rapid 2016-03-19 2016-03-19 West Coast (WCU) 5 819 5 4 763 0 Details
32 Onder Weskus Individuele Proewe 2016 (U15) Rapid 2016-02-05 2016-02-05 West Coast (WCU) 5 819 5 4 0 0 Details
33 Wc Club Championship 2015 (B) Standard 2016-03-12 2016-03-13 West Coast (WCU) 5 848 5 5 873 0 Details
34 South African Junior Team Championships 2015 (14D) Classical 2016-01-04 2016-01-07 Western Province (WP) 7 758 7 5 1063 0 Details
35 Western Cape Schools Chess Championships 2015 (U13 Boys) Standard 2015-05-17 2015-05-17 Overberg (WOS) 6 0 6 1 528 0 Details
36 Onder-Weskus Proewe 2015 (Onder 13) Rapid 2015-03-07 2015-03-07 West Coast (WCU) 5 800 5 3 895 0 Details
37 Western Cape Club Championships 2014 - C-Section Standard 2014-12-06 2014-12-07 West Coast (WCU) 6 0 6 3 1051 0 Details
38 Boland Open 2014 - Under 14 Rapid 2014-08-30 2014-08-30 Boland (WB) 6 0 6 3 778 0 Details
39 Onder-Weskus Proewe 2014 - Onder 14 Rapid 2014-03-08 2014-03-08 West Coast (WCU) 5 0 4 2 900 0 Details
40 West Coast Open General Section (General) Rapid 2014-03-01 2014-03-01 West Coast (WCU) 5 0 5 2 820 0 Details
41 Mall Blitz 2013 (General) Blitz 2013-09-28 2013-09-28 West Coast (WCU) 7 0 7 2 839 0 Details
42 Goedverwacht Blitz Rapid 2013-08-24 2013-08-24 West Coast (WCU) 5 0 3 1.5 1006 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 6
Wins 2
Draws 0
Losses 4
White 3
Black 3
White wins 1
Black wins 1
Score 2
Percent 33.3
Dp -141.7
AOR 1521.1
Performance 1379.4
Game statistics (History)
Games 108
Wins 62
Draws 12
Losses 34
White 58
Black 50
White wins 38
Black wins 24
Score 68
Percent 63
Dp 110.2
AOR 1239
Performance 1349.1
Rankings (Main)
National
Overall 2183
Gender 1897
Age group 822
Gender/Age 770
Provincial
Overall 651
Gender 553
Age group 238
Gender/Age 219
Regional
Overall 35
Gender 29
Age group 12
Gender/Age 9
Rankings (Standard)
National
Overall 2980
Gender 2518
Age group 905
Gender/Age 837
Provincial
Overall 846
Gender 683
Age group 241
Gender/Age 218
Regional
Overall 37
Gender 31
Age group 12
Gender/Age 10
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 6
Score 2
Percent 33.3
Aor 1521.1
Dp -141.7
Prat 1379.4
Performance (12 months)
Games 11
Score 6
Percent 54.5
Aor 1443.2
Dp 38.6
Prat 1481.9
Performance (History)
Games 108
Score 68
Percent 63
Aor 1239
Dp 110.2
Prat 1349.1
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 De Wee, J (Jayden) 4 2 2 Onder-Weskus Skole Proewe 2019 (O18 Seuns) Western Cape Top Schools 2019 (U18 Mix) Details
Overall 2 Minnaar, E (Ethan) 4 1 3 Coaching Clinic Tournament 2018 West Coast League 2026 (A) Details
Overall 3 Booysen, J (Jenilo) 3 2 1 West Coast And Mykonos Open 2025 (Advanced) West Coast League 2026 (A) Details
Overall 4 Lesch, K (Keano) 3 2 1 Mykonos Blitz U8 (U14+U16) Western Cape Kings & Queens 2018 (Boys) Details
Overall 5 Richards, E (Elijah) 3 0 3 Freedom Day Blitz 2018 (Men) Weskus Topskole 2019 (U18) Details
Standard 1 De Wee, J (Jayden) 2 1 1 Weskus Skole Prestige Skaak Kampioenskappe 2019 (O18 Seuns) Western Cape Top Schools 2019 (U18 Mix) Details
Standard 2 Minnaar, E (Ethan) 2 0 2 Coaching Clinic Tournament 2018 West Coast & Mykonos Open 2024 (Open) Details
Standard 3 Kariem, S (Shakir) 2 1 1 Coaching Clinic Tournament 2018 West Coast Open 2023 (Elite) Details
Standard 4 Klaase, VAG (Vladimir) 2 1 1 West Coast & Mykonos Open 2024 (Open) Western Cape Women’s Championship 2024 (Advanced) Details
Rapid 1 Mitchells, J (Jamie-Lee) 2 1 1 West Coast League 2026 (A) West Coast League 2026 (A) Details
Rapid 2 Lesch, K (Keano) 2 2 0 Basil Ellman Tournament 2018 (Adult) Western Cape Kings & Queens 2018 (Boys) Details
Rapid 3 De Wee, J (Jayden) 2 1 1 Onder-Weskus Skole Proewe 2019 (O18 Seuns) Weskus Topskole 2019 (U18) Details
Rapid 4 Minnaar, E (Ethan) 2 1 1 West Coast League 2026 (A) West Coast League 2026 (A) Details
Rapid 5 Booysen, J (Jenilo) 2 1 1 West Coast League 2026 (A) West Coast League 2026 (A) Details