Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Lang, L (Leamay)
Dob:
2016/01/12 (U10)
Gender:
Male
Chess SA id:
1160147141
FIDE id:
Region:
Bojanala Platina (NBR)
Citizen:
RSA
Title(s):
Last active:
2023/09/16 (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
Current Raw rating
1170.5
Current Weighted rating
1175.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1175.0
Current highest rating achieved
1182.5
Current floor (min rating allowed)
682.5
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)
±172.9
Current Raw change used (final)
0.0
Projected new Raw rating
1170.5
Projected new Weighed rating
1080.7
Projected new Weighted performance
527.0
Projected new final Raw rating (if new WP > new Raw)
1170.5
Projected new highest rating
1182.5
Projected new floor
682.5
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1170.5
Projected effective change (new Official - current Official)
-4.5
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
1182.0
Current Weighted rating
1188.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1188.3
Current highest rating achieved
1182.0
Current floor (min rating allowed)
682.0
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)
±170.1
Current Raw change used (final)
0.0
Projected new Raw rating
1182.0
Projected new Weighed rating
1092.9
Projected new Weighted performance
335.6
Projected new final Raw rating (if new WP > new Raw)
1182.0
Projected new highest rating
1182.0
Projected new floor
682.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1182.0
Projected effective change (new Official - current Official)
-6.3
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
1164.8
Current Weighted rating
1165.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1165.5
Current highest rating achieved
1164.8
Current floor (min rating allowed)
664.8
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)
±174.3
Current Raw change used (final)
0.0
Projected new Raw rating
1164.8
Projected new Weighed rating
1072.0
Projected new Weighted performance
251.9
Projected new final Raw rating (if new WP > new Raw)
1164.8
Projected new highest rating
1164.8
Projected new floor
664.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1164.8
Projected effective change (new Official - current Official)
-0.7
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
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
2
2023 Thomas Lechelele North West Open (Junior Champs)
2023/09/15
2023/09/16
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
2.0
1182.5
1200.0
Analysis
1
Super 8 Skaak 2022 (Juniors)
2022/10/15
2022/10/15
Bojanala Platina (NBR)
Rapid
30
0.60
3
3
0.5
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
8
2
1
5
2.5
31.3
-159.4
1214.0
1054.7
White
2
2
0
0
2.0
100.0
425.0
1187.6
1612.6
Black
6
0
1
5
0.5
8.3
-354.2
1222.9
868.7
Standard
All
5
2
0
3
2.0
40.0
-85.0
1198.0
1113.0
White
2
2
0
0
2.0
100.0
425.0
1187.6
1612.6
Black
3
0
0
3
0.0
0.0
-425.0
1205.0
780.0
Rapid
All
3
0
1
2
0.5
16.7
-283.3
1240.7
957.4
White
0
0
0
0
0.0
0.0
0.0
0.0
0.0
Black
3
0
1
2
0.5
16.7
-283.3
1240.7
957.4
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
1150157794
Jongane, S (Setshaba)
1
1.0
1
0
0
100.0
1182.5
425.0
1607.5
View list
2
2150162339
Mosweu, L (Lesedi)
1
1.0
1
0
0
100.0
1182.5
425.0
1607.5
View list
3
2140147133
De Waal, M (Mizane)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
4
1160145195
Labuschagne, P (Phillip)
1
0.0
0
0
1
0.0
1182.5
-425.0
757.5
View list
5
1130143708
Jansen, M (Mieke)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1150147139
Helm, C (Christoff)
1
0.0
0
0
1
0.0
1182.5
-425.0
757.5
View list
7
1160149636
Harmse, D (Devan)
1
0.0
0
0
1
0.0
1182.5
-425.0
757.5
View list
8
2130139794
Fivaz, K (Kaylee)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list