Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Lange, L (Lee-Heindro)
Dob:
2005/03/26 (U20)
Gender:
Male
Chess SA id:
1050099674
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2022/02/19 (1007 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
1183.3
Current Weighted rating
1183.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1183.3
Current highest rating achieved
1184.0
Current floor (min rating allowed)
684.0
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)
±169.8
Current Raw change used (final)
0.0
Projected new Raw rating
1183.3
Projected new Weighed rating
1088.6
Projected new Weighted performance
379.7
Projected new final Raw rating (if new WP > new Raw)
1183.3
Projected new highest rating
1184.0
Projected new floor
684.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1183.3
Projected effective change (new Official - current Official)
=0.0
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
1163.6
Current Weighted rating
1163.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1163.6
Current highest rating achieved
1168.0
Current floor (min rating allowed)
668.0
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)
±174.6
Current Raw change used (final)
0.0
Projected new Raw rating
1163.6
Projected new Weighed rating
1070.5
Projected new Weighted performance
379.7
Projected new final Raw rating (if new WP > new Raw)
1163.6
Projected new highest rating
1168.0
Projected new floor
668.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1163.6
Projected effective change (new Official - current Official)
=0.0
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
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
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
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)
±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
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
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
1200.0
Current floor (min rating allowed)
700.0
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)
±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
1200.0
Projected new floor
700.0
Projected new K-facor
36
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.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
West Coast Schools Prestige 2022 (U18 Boys)
2022/02/19
2022/02/19
West Coast (WCU)
Standard
60
0.83
6
6
3.0
1184.0
1168.0
Analysis
2
West Coast Chess League 2018 (C)
2018/07/07
2018/09/01
West Coast (WCU)
Standard
90
0.94
2
1
1.0
1173.1
1168.0
Analysis
1
West Coast Schools Prestige Individual Championship 2018 (U13 Boys)
2018/03/10
2018/03/24
West Coast (WCU)
Standard
60
0.83
6
6
2.5
1200.0
1200.0
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
13
6
1
6
6.5
50.0
0.0
1157.7
1157.7
White
7
3
1
3
3.5
50.0
0.0
1180.8
1180.8
Black
6
3
0
3
3.0
50.0
0.0
1130.7
1130.7
Standard
All
13
6
1
6
6.5
50.0
0.0
1157.7
1157.7
White
7
3
1
3
3.5
50.0
0.0
1180.8
1180.8
Black
6
3
0
3
3.0
50.0
0.0
1130.7
1130.7
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
1050099678
Willemse, R (Rheangqo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1050099673
Ruiters, R (Raoul)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
106090527
Ruiters, A (Arnold-James)
1
1.0
1
0
0
100.0
1184.0
425.0
1609.0
View list
4
1030138391
Karolus, G (Grenwill)
1
1.0
1
0
0
100.0
1184.0
425.0
1609.0
View list
5
106066234
Fillis, J (Jared)
1
1.0
1
0
0
100.0
1173.1
425.0
1598.1
View list
6
1050138385
Engelbrecht, L (Lionell)
1
1.0
1
0
0
100.0
1184.0
425.0
1609.0
View list
7
105093498
Arries, G (Gerswin)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
8
105094690
Williams, V (Vogan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1050110213
Williams, S (Sergio)
1
0.0
0
0
1
0.0
1184.0
-425.0
759.0
View list
10
105046585
Stephen, E (Emilio)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
1040131906
Maarman, E (Elverno)
1
0.0
0
0
1
0.0
1184.0
-425.0
759.0
View list
12
1030138393
Klein, C (Calvin)
1
0.0
0
0
1
0.0
1184.0
-425.0
759.0
View list
13
1060096290
Kariem, S (Shakir)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
