Chess South Africa
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Chess South Africa
Oosthuizen, L (Luelsje)
Dob:
2008/11/10 (U18)
Gender:
Female
Chess SA id:
208059167
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2020/01/25 (1576 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
1198.3
Curent Weighted rating
1198.3
Curent Weighted performance
520.4
Current official/published rating (highest between Raw, WR and WP)
1198.3
Current floor (min rating allowed)
703.5
Current highest rating achieved
1203.5
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)
±166.2
Current Raw change used (final)
0.0
Projected new Raw rating
1198.3
Projected new Weighed rating
1198.3
Projected new Weighted performance
520.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1198.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1203.5
Projected new floor
703.5
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
1185.3
Curent Weighted rating
1185.3
Curent Weighted performance
516.5
Current official/published rating (highest between Raw, WR and WP)
1185.3
Current floor (min rating allowed)
698.9
Current highest rating achieved
1198.9
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)
±169.3
Current Raw change used (final)
0.0
Projected new Raw rating
1185.3
Projected new Weighed rating
1185.3
Projected new Weighted performance
516.5
Projected new official/published rating (highest between new Raw, new WR and new WP)
1185.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1198.9
Projected new floor
698.9
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
583.0
Curent Weighted rating
583.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
583.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
583.0
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)
±399.4
Current Raw change used (final)
0.0
Projected new Raw rating
583.0
Projected new Weighed rating
583.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
583.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
583.0
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
583.0
Curent Weighted rating
583.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
583.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
583.0
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)
±399.4
Current Raw change used (final)
0.0
Projected new Raw rating
583.0
Projected new Weighed rating
583.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
583.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
583.0
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
17
2020 Registration Tournament (C)
2020/01/25
2020/01/25
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1203.5
1198.9
Analysis
16
2019 South African Junior Team Championships (U12 Girls)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
4.0
1203.5
1198.9
Analysis
15
2019 Etienne Lewis Trials (U12 Girls)
2019/08/30
2019/09/01
Tshwane (GTP)
Standard
120
1.00
7
7
3.0
1195.1
1192.9
Analysis
14
2019 Mid-Gauteng Open (D)
2019/08/17
2019/08/17
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1199.2
1191.6
Analysis
13
2019 Jacaranda Round Robin (K)
2019/08/03
2019/08/03
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1199.2
1191.6
Analysis
12
2019 D4 Tshwane South Schools League Team Finals (U11)
2019/07/27
2019/07/27
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1088.8
1080.7
Analysis
11
2019 Chris Greyling (D)
2019/04/27
2019/04/27
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
974.1
965.5
Analysis
10
2019 Capablanca Chess Festival (Swiss D)
2019/04/19
2019/04/21
Tshwane (GTP)
Standard
90
0.94
7
7
4.5
974.1
965.5
Analysis
9
2019 Tshwane Chess Registration Tournament (D)
2019/01/26
2019/01/26
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
945.5
933.9
Analysis
8
South African Junior Team Championships 2018 (U12B Girls)
2018/12/16
2018/12/20
4 Knights (4K)
Standard
120
1.00
7
6
3.0
951.9
933.1
Analysis
7
2018 Etienne Lewis Trials (U12 Girls)
2018/08/31
2018/09/02
Tshwane (GTP)
Standard
120
1.00
7
6
2.0
979.1
956.3
Analysis
6
2018 Alekhine Open (D)
2018/08/09
2018/08/11
Tshwane (GTP)
Standard
90
0.94
6
6
2.5
1029.2
1011.0
Analysis
5
2018 Swartkop Open (D)
2018/06/23
2018/06/23
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
808.4
851.4
Analysis
4
2018 Gauteng Secondary Schools Individual Chess Championships (U11 Girls)
2018/05/25
2018/05/25
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
701.8
726.6
Analysis
3
2018 D4 Tshwane North Individual Chess Championships (U11 Girls)
2018/03/10
2018/03/10
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
587.6
588.2
Analysis
2
2018 Blou Bul Open (D)
2018/02/17
2018/02/17
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
584.6
584.6
Analysis
1
South African Junior Team Championships 2017 (U10 Girls)
2018/01/04
2018/01/08
4 Knights (4K)
Standard
120
1.00
7
6
3.0
583.0
583.0
Analysis
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
95
49
6
40
52.0
54.7
40.3
1026.6
1066.8
White
46
28
4
14
30.0
65.2
129.3
992.4
1121.7
Black
49
21
2
26
22.0
44.9
-43.4
1058.7
1015.3
Standard
All
95
49
6
40
52.0
54.7
40.3
1026.6
1066.8
White
46
28
4
14
30.0
65.2
129.3
992.4
1121.7
Black
49
21
2
26
22.0
44.9
-43.4
1058.7
1015.3
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
208082677
Radia, D (Diya)
3
0.5
0
1
2
16.7
1119.6
-283.3
836.3
View list
2
2070098522
Dipela, T (Tshepang)
2
2.0
2
0
0
100.0
644.7
425.0
1069.7
View list
3
209073138
Johnstone, J (Jessica)
2
2.0
2
0
0
100.0
1084.6
425.0
1509.6
View list
4
109085207
Nel, H (Henco)
2
2.0
2
0
0
100.0
959.8
425.0
1384.8
View list
5
1090104252
Van Deventer, NS (Nathaniel Steven)
2
2.0
2
0
0
100.0
1017.1
425.0
1442.2
View list
6
109076437
Nayagar, Y (Yashiel)
2
1.5
1
1
0
75.0
779.4
212.5
991.9
View list
7
110092783
Van Rooyen, M (Marcel)
2
0.5
0
1
1
25.0
1001.7
-212.5
789.2
View list
8
208059156
Govender, T (Talia)
2
0.0
0
0
2
0.0
838.2
-425.0
413.2
View list
9
205086771
Jacobs, L (Lenita)
2
0.0
0
0
2
0.0
1072.3
-425.0
647.3
View list
10
110095325
Lourens, J (Jurgen)
2
0.0
0
0
2
0.0
891.3
-425.0
466.3
View list
11
208088604
Monnig, E (Erika)
2
0.0
0
0
2
0.0
1087.1
-425.0
662.1
View list
12
208078447
Timmerman, ME (Mischke)
2
0.0
0
0
2
0.0
1087.1
-425.0
662.1
View list
13
208072577
Ackerman, B (Bea-Mari)
1
1.0
1
0
0
100.0
951.9
425.0
1376.9
View list
14
1080108331
Ferreira, L (Louis)
1
1.0
1
0
0
100.0
1199.2
425.0
1624.2
View list
15
1070098512
Du Toit, A (Ashton)
1
1.0
1
0
0
100.0
945.5
425.0
1370.5
View list
16
1090108320
Erasmus, J (Jean-Zack)
1
1.0
1
0
0
100.0
974.1
425.0
1399.1
View list
17
1110099290
Gough, R (Rowan)
1
1.0
1
0
0
100.0
1199.2
425.0
1624.2
View list
18
209088299
Golding, E (Elnichia)
1
1.0
1
0
0
100.0
583.0
425.0
1008.0
View list
19
107079669
Fuhri, R (Ruben)
1
1.0
1
0
0
100.0
1199.2
425.0
1624.2
View list
20
2110100044
Fourie, N (Nine Mari)
1
1.0
1
0
0
100.0
1199.2
425.0
1624.2
View list