Chess South Africa
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Chess South Africa
Ralane, L (Luthando)
Dob:
2013/08/23 (U12)
Gender:
Male
Chess SA id:
1130300176
FIDE id:
Region:
Frances Baard (NCF)
Citizen:
RSA
Title(s):
Last active:
2024/03/16 (106 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
Current Raw rating
1142.9
Current Weighted rating
1186.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1186.9
Current highest rating achieved
1142.9
Current floor (min rating allowed)
642.9
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)
±179.9
Current Raw change used (final)
0.0
Projected new Raw rating
1142.9
Projected new Weighed rating
1091.4
Projected new Weighted performance
562.1
Projected new final Raw rating (if new WP > new Raw)
1142.9
Projected new highest rating
1142.9
Projected new floor
642.9
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1142.9
Projected effective change (new Official - current Official)
-44.0
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
Current Raw rating
1174.4
Current Weighted rating
1194.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1194.1
Current highest rating achieved
1174.4
Current floor (min rating allowed)
674.4
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)
±172.0
Current Raw change used (final)
0.0
Projected new Raw rating
1174.4
Projected new Weighed rating
1098.4
Projected new Weighted performance
349.2
Projected new final Raw rating (if new WP > new Raw)
1174.4
Projected new highest rating
1174.4
Projected new floor
674.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1174.4
Projected effective change (new Official - current Official)
-19.7
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
Current Raw rating
1140.0
Current Weighted rating
1186.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1186.2
Current highest rating achieved
1140.0
Current floor (min rating allowed)
640.0
Current K-factor
40
s
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)
±180.6
Current Raw change used (final)
0.0
Projected new Raw rating
1140.0
Projected new Weighed rating
1090.8
Projected new Weighted performance
280.1
Projected new final Raw rating (if new WP > new Raw)
1140.0
Projected new highest rating
1140.0
Projected new floor
640.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1140.0
Projected effective change (new Official - current Official)
-46.2
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
Current Raw rating
1200.0
Current Weighted rating
1200.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current highest rating achieved
0.0
Current floor (min rating allowed)
700.0
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
0.0
Projected new floor
700.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1200.0
Projected effective change (new Official - current Official)
=0.0
Tournaments
History
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
2024 FB Schools Open 3.0 (U9+U11)
2024/03/16
2024/03/16
Frances Baard (NCF)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
1
2024 Frances Baard Schools Teams (Primary School)
2024/03/02
2024/03/02
Frances Baard (NCF)
Rapid
30
0.60
5
4
0.5
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
2024 FB Schools Open 3.0 (U9+U11)
2024/03/16
2024/03/16
Frances Baard (NCF)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
1
2024 Frances Baard Schools Teams (Primary School)
2024/03/02
2024/03/02
Frances Baard (NCF)
Rapid
30
0.60
5
4
0.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
9
2
1
6
2.5
27.8
-188.9
1182.2
993.4
White
4
0
1
3
0.5
12.5
-318.8
1176.3
857.5
Black
5
2
0
3
2.0
40.0
-85.0
1187.0
1102.0
Standard
All
5
2
0
3
2.0
40.0
-85.0
1171.9
1086.9
White
2
0
0
2
0.0
0.0
-425.0
1162.3
737.3
Black
3
2
0
1
2.0
66.7
141.7
1178.4
1320.0
Rapid
All
4
0
1
3
0.5
12.5
-318.8
1195.1
876.4
White
2
0
1
1
0.5
25.0
-212.5
1190.3
977.8
Black
2
0
0
2
0.0
0.0
-425.0
1200.0
775.0
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
9
2
1
6
2.5
27.8
-188.9
1182.2
993.4
White
4
0
1
3
0.5
12.5
-318.8
1176.3
857.5
Black
5
2
0
3
2.0
40.0
-85.0
1187.0
1102.0
Standard
All
5
2
0
3
2.0
40.0
-85.0
1171.9
1086.9
White
2
0
0
2
0.0
0.0
-425.0
1162.3
737.3
Black
3
2
0
1
2.0
66.7
141.7
1178.4
1320.0
Rapid
All
4
0
1
3
0.5
12.5
-318.8
1195.1
876.4
White
2
0
1
1
0.5
25.0
-212.5
1190.3
977.8
Black
2
0
0
2
0.0
0.0
-425.0
1200.0
775.0
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
1140159351
Jansen, A (Aimee)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1130300175
Mothabeng, K (Kutlwano)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1120300178
Van Rensburg, D (Deacon)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
4
1130300737
Van Wyngaardt, E (Eckhardt)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
1130300177
Van Bosch, C (Cara)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1130300174
Moloto, T (Tlhompho)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1130119941
Kanjee, V (Viyaash)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1110192391
Huang, Z (Zihao)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1150157693
Cidraas, O (Omphemetse)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list