Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Human, LJ (Louis)
Dob:
2008/06/10 (U18)
Gender:
Male
Chess SA id:
108061369
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2023/08/12 (279 days ago)
Ratings
The
Projected values
below are
NOT
the actual and official values as calculated by the Ratings Bureau.
Main
Standard
Rapid
Blitz
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1211.3
Curent Weighted rating
1197.3
Curent Weighted performance
989.6
Current official/published rating (highest between Raw, WR and WP)
1211.3
Current floor (min rating allowed)
763.6
Current highest rating achieved
1263.6
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±163.2
Current Raw change used (final)
0.0
Projected new Raw rating
1211.3
Projected new Weighed rating
1199.1
Projected new Weighted performance
989.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1211.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1263.6
Projected new floor
763.6
Projected new K-facor
36
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
1207.6
Curent Weighted rating
1189.9
Curent Weighted performance
989.5
Current official/published rating (highest between Raw, WR and WP)
1207.6
Current floor (min rating allowed)
755.5
Current highest rating achieved
1255.5
Current K-factor
36
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±164.0
Current Raw change used (final)
0.0
Projected new Raw rating
1207.6
Projected new Weighed rating
1192.2
Projected new Weighted performance
989.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1207.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1255.5
Projected new floor
755.5
Projected new K-facor
36
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
713.4
Curent Weighted rating
713.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
713.4
Current floor (min rating allowed)
500.0
Current highest rating achieved
713.4
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±331.7
Current Raw change used (final)
0.0
Projected new Raw rating
713.4
Projected new Weighed rating
713.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
713.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
713.4
Projected new floor
500.0
Projected new K-facor
40
Raw rating
=Current rating,
Weighted rating (WR)
Weighted average of current/new Raw rating + last 23 published Raw ratings),
Weighted performance (WP)
=Weighted average of last 5 tournaments
Curent Raw rating
713.4
Curent Weighted rating
713.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
713.4
Current floor (min rating allowed)
500.0
Current highest rating achieved
713.4
Current K-factor
40
Games played this month
0
Score (S)
0.0
Expected score (We)
0.00
Difference (S-We)
0.00
Current Raw change (no limits, including tournament time weight)
0.0
Current min/max change allowed (with limits)
±331.7
Current Raw change used (final)
0.0
Projected new Raw rating
713.4
Projected new Weighed rating
713.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
713.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
713.4
Projected new floor
500.0
Projected new K-facor
40
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
27
Gauteng D7 Teams 2023 (U15)
2023/08/12
2023/08/12
Sedibeng (GSV)
Standard
60
0.83
5
4
3.0
1171.0
1156.8
Analysis
26
2022 Gauteng Schools Team Championships (U15 Open)
2022/08/26
2022/08/26
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1182.7
1160.8
Analysis
25
D7 Teams 2022 (U15 Mixed)
2022/08/13
2022/08/13
Sedibeng (GSV)
Standard
60
0.83
5
4
1.0
1182.7
1160.8
Analysis
24
Heidelberg Open 2022 (C)
2022/02/05
2022/02/05
Sedibeng (GSV)
Standard
61
0.83
5
5
2.0
1195.8
1173.8
Analysis
23
Heidelberg Klub Round Robin 2020 (B)
2020/03/14
2020/03/14
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
0.0
1263.6
1255.5
Analysis
22
Heidelberg Open 2020 (C)
2020/02/01
2020/02/01
Sedibeng (GSV)
Standard
60
0.83
5
5
4.0
1131.8
1130.9
Analysis
21
Midvaal Chess Open 2020 (C)
2020/01/25
2020/01/25
Sedibeng (GSV)
Standard
61
0.83
5
5
5.0
1064.3
1042.1
Analysis
20
2019 South African Junior Team Championships (U12D)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
3.0
1064.3
1042.1
Analysis
19
GE vs GSV Inter Regional 2019 (U14A)
2019/10/26
2019/10/26
Ekurhuleni (GE)
Standard
60
0.83
5
5
0.5
1137.0
1128.9
Analysis
18
Fonteine Ope 2019 (C)
2019/10/19
2019/10/19
Sedibeng (GSV)
Standard
60
0.83
5
5
2.0
1137.0
1128.9
Analysis
17
Bishop Bavin Open 2019 (C)
2019/08/17
2019/08/17
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1132.9
1124.5
Analysis
16
D7 Primary School League 2019 (U13)
2019/08/03
2019/08/03
Sedibeng (GSV)
Standard
60
0.83
5
5
3.0
1132.9
1124.5
Analysis
15
D7 Individuals 2019 (U11 Boys)
2019/05/04
2019/05/04
Sedibeng (GSV)
Standard
61
0.83
5
5
3.0
1074.9
1065.0
Analysis
14
Dirk de Koster Chess Open 2019 (D)
2019/04/13
2019/04/13
Sedibeng (GSV)
Standard
61
0.83
5
5
4.0
964.9
954.0
Analysis
13
Mangaung Metro Chess 15-16 March 2019 (D)
2019/03/15
2019/03/16
Mangaung (FMB)
Standard
62
0.84
5
5
2.0
979.2
965.8
Analysis
12
AG Visser Skaak Ope 2019 (D)
2019/02/23
2019/02/23
Sedibeng (GSV)
Standard
61
0.83
5
5
3.0
839.5
818.7
Analysis
11
2019 Heidelberg Open (C)
2019/02/02
2019/02/02
Sedibeng (GSV)
Standard
120
1.00
5
5
3.0
839.5
818.7
Analysis
10
South African Junior Team Championships 2018 (U12D)
2018/12/16
2018/12/20
4 Knights (4K)
Standard
120
1.00
7
6
3.5
779.5
761.9
Analysis
9
2018 Interregion Sedibeng vs Ekurhuleni (F)
2018/11/03
2018/11/03
Sedibeng (GSV)
Standard
60
0.83
5
5
1.0
801.1
789.1
Analysis
8
2018 Sedibeng Summer Open (H)
2018/10/20
2018/10/20
Sedibeng (GSV)
Standard
60
0.83
5
5
0.0
879.5
884.3
Analysis
1
2
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Standard
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
137
60
7
70
63.5
46.4
-31.0
1032.2
1001.2
White
69
34
0
35
34.0
49.3
-6.2
1016.4
1010.2
Black
68
26
7
35
29.5
43.4
-56.2
1048.3
992.1
Standard
All
137
60
7
70
63.5
46.4
-31.0
1032.2
1001.2
White
69
34
0
35
34.0
49.3
-6.2
1016.4
1010.2
Black
68
26
7
35
29.5
43.4
-56.2
1048.3
992.1
Rapid
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Blitz
All
0
0
0
0
0.0
0.0
0.0
0.0
0.0
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
107085046
Hanekom, J (Jayden)
3
1.5
1
1
1
50.0
907.2
0.0
907.2
View list
2
2070100395
Van Der Merwe, L (Lilee)
2
2.0
2
0
0
100.0
1100.7
425.0
1525.7
View list
3
205091406
Pretorius, S (Suate)
2
1.0
1
0
1
50.0
964.0
0.0
964.0
View list
4
207053292
De Villiers, D (Danielle)
2
0.5
0
1
1
25.0
739.6
-212.5
527.1
View list
5
106053301
Kruger, CDW (Christiaan)
2
0.0
0
0
2
0.0
731.6
-425.0
306.6
View list
6
109089303
Tolmay, L (Llewellyn)
2
0.0
0
0
2
0.0
1123.0
-425.0
698.0
View list
7
209084154
Brink, S (Samantha)
1
1.0
1
0
0
100.0
1064.3
425.0
1489.3
View list
8
107077207
Bailie, S (Shea)
1
1.0
1
0
0
100.0
801.1
425.0
1226.1
View list
9
108084071
Andrews, J (Jason)
1
1.0
1
0
0
100.0
1064.3
425.0
1489.3
View list
10
1090097406
Alberts, D (Daniel)
1
1.0
1
0
0
100.0
796.2
425.0
1221.2
View list
11
1080107433
Chamo, M (Mpho)
1
1.0
1
0
0
100.0
964.9
425.0
1389.9
View list
12
109076176
Coetzee, J (Jaco)
1
1.0
1
0
0
100.0
728.4
425.0
1153.4
View list
13
1090113647
Crafford, D (Dylan)
1
1.0
1
0
0
100.0
1074.9
425.0
1499.9
View list
14
108072345
De Swardt, C (Chrizander)
1
1.0
1
0
0
100.0
1131.8
425.0
1556.8
View list
15
1070097366
De Wet, H (Hendrik)
1
1.0
1
0
0
100.0
1132.9
425.0
1557.9
View list
16
1070098052
Eberwein, HJ (Heinrich)
1
1.0
1
0
0
100.0
618.2
425.0
1043.2
View list
17
1090113637
Els, D (Devlan)
1
1.0
1
0
0
100.0
1074.9
425.0
1499.9
View list
18
210089298
Fouche, E (Elke)
1
1.0
1
0
0
100.0
839.5
425.0
1264.5
View list
19
1090098056
Fritz, J (Janez)
1
1.0
1
0
0
100.0
796.2
425.0
1221.2
View list
20
207064050
Hansen, M (Mia)
1
1.0
1
0
0
100.0
839.5
425.0
1264.5
View list