Chess South Africa
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Chess South Africa
Nkiwane, L (Langelihle)
Dob:
2006/01/25 (U20)
Gender:
Male
Chess SA id:
1060308239
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2024/07/27 (56 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
1252.1
Current Weighted rating
1208.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1252.1
Current highest rating achieved
1252.1
Current floor (min rating allowed)
752.1
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)
±154.0
Current Raw change used (final)
0.0
Projected new Raw rating
1252.1
Projected new Weighed rating
1111.8
Projected new Weighted performance
784.1
Projected new final Raw rating (if new WP > new Raw)
1252.1
Projected new highest rating
1252.1
Projected new floor
752.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1252.1
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
1246.4
Current Weighted rating
1207.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1246.4
Current highest rating achieved
1246.4
Current floor (min rating allowed)
746.4
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)
±155.2
Current Raw change used (final)
0.0
Projected new Raw rating
1246.4
Projected new Weighed rating
1111.0
Projected new Weighted performance
462.0
Projected new final Raw rating (if new WP > new Raw)
1246.4
Projected new highest rating
1246.4
Projected new floor
746.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1246.4
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
1223.2
Current Weighted rating
1203.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1223.2
Current highest rating achieved
1223.2
Current floor (min rating allowed)
723.2
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)
±160.4
Current Raw change used (final)
0.0
Projected new Raw rating
1223.2
Projected new Weighed rating
1107.5
Projected new Weighted performance
423.8
Projected new final Raw rating (if new WP > new Raw)
1223.2
Projected new highest rating
1223.2
Projected new floor
723.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1223.2
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
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
Ekurhuleni Trails 2 2024 (U18-U20)
2024/07/27
2024/07/27
Ekurhuleni (GE)
Standard
60
0.83
5
4
2.5
1200.0
1200.0
Analysis
1
2024 D6 Teams (Pool C U19)
2024/07/20
2024/07/20
Ekurhuleni (GE)
Rapid
45
0.74
5
4
2.5
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Ekurhuleni Trails 2 2024 (U18-U20)
2024/07/27
2024/07/27
Ekurhuleni (GE)
Standard
60
0.83
5
4
2.5
1200.0
1200.0
Analysis
1
2024 D6 Teams (Pool C U19)
2024/07/20
2024/07/20
Ekurhuleni (GE)
Rapid
45
0.74
5
4
2.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
8
4
2
2
5.0
62.5
106.3
1250.0
1356.3
White
2
0
1
1
0.5
25.0
-212.5
1286.4
1073.9
Black
6
4
1
1
4.5
75.0
212.5
1237.9
1450.4
Standard
All
4
2
1
1
2.5
62.5
106.3
1307.0
1413.3
White
1
0
1
0
0.5
50.0
0.0
1372.8
1372.8
Black
3
2
0
1
2.0
66.7
141.7
1285.1
1426.7
Rapid
All
4
2
1
1
2.5
62.5
106.3
1193.0
1299.3
White
1
0
0
1
0.0
0.0
-425.0
1200.0
775.0
Black
3
2
1
0
2.5
83.3
283.3
1190.7
1474.1
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
4
2
2
5.0
62.5
106.3
1250.0
1356.3
White
2
0
1
1
0.5
25.0
-212.5
1286.4
1073.9
Black
6
4
1
1
4.5
75.0
212.5
1237.9
1450.4
Standard
All
4
2
1
1
2.5
62.5
106.3
1307.0
1413.3
White
1
0
1
0
0.5
50.0
0.0
1372.8
1372.8
Black
3
2
0
1
2.0
66.7
141.7
1285.1
1426.7
Rapid
All
4
2
1
1
2.5
62.5
106.3
1193.0
1299.3
White
1
0
0
1
0.0
0.0
-425.0
1200.0
775.0
Black
3
2
1
0
2.5
83.3
283.3
1190.7
1474.1
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
2070140166
Yalcoue, A (Aissatou)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1070308245
Oscar, E (Ejiofor)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1080155543
Buthelezi, S (Siya)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1080301361
Ambrose, V (Valentino)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1080100302
Goncalves, A (Adriano)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
6
1060105078
Claven, R (Ryan Daniel)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
7
1080308236
Mbangu, W (Witness)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1050142590
Mahoa, S (Siphesihle)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list