Chess South Africa
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Chess South Africa
Lekhuleni, N (Nqobile)
Dob:
2011/06/01 (U14)
Gender:
Female
Chess SA id:
2110159819
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/08/16 (42 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
1246.6
Current Weighted rating
1216.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1246.6
Current highest rating achieved
1246.6
Current floor (min rating allowed)
746.6
Current K-factor
36
Games played this month
3
Score (S)
0.0
Expected score (We)
1.80
Difference (S-We)
-1.49
Current Raw change (no limits, including tournament time weight)
-53.8
Current min/max change allowed (with limits)
±155.2
Current Raw change used (final)
-53.8
Projected new Raw rating
1192.8
Projected new Weighed rating
1119.2
Projected new Weighted performance
832.0
Projected new final Raw rating (if new WP > new Raw)
1192.8
Projected new highest rating
1246.6
Projected new floor
746.6
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1192.8
Projected effective change (new Official - current Official)
-53.8
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
1256.5
Current Weighted rating
1219.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1256.5
Current highest rating achieved
1256.5
Current floor (min rating allowed)
756.5
Current K-factor
36
Games played this month
3
Score (S)
0.0
Expected score (We)
1.83
Difference (S-We)
-1.83
Current Raw change (no limits, including tournament time weight)
-65.9
Current min/max change allowed (with limits)
±153.0
Current Raw change used (final)
-65.9
Projected new Raw rating
1190.6
Projected new Weighed rating
1122.6
Projected new Weighted performance
832.0
Projected new final Raw rating (if new WP > new Raw)
1190.6
Projected new highest rating
1256.5
Projected new floor
756.5
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1190.6
Projected effective change (new Official - current Official)
-65.9
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
Tournament:
Gauteng Schools Individuals Finals 2024 (U13 Girls)
Start:
2024/08/16
End:
2024/08/16
Host:
GE
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
3
Games:
3
Score:
0.0
Main rating:
1246.6
Rating gain/loss:
-53.8
Type rating:
1256.5
Rating gain/loss:
-65.9
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Gauteng Schools Individuals Finals 2024 (U13 Girls)
2024/08/16
2024/08/16
Ekurhuleni (GE)
Standard
60
0.83
5
3
0.0
1246.6
1256.5
Analysis
1
2024 Tshwane North School District CLOSED Individual Champioships (U13 Girls)
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1203.9
1205.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
Gauteng Schools Individuals Finals 2024 (U13 Girls)
2024/08/16
2024/08/16
Ekurhuleni (GE)
Standard
60
0.83
5
3
0.0
1246.6
1256.5
Analysis
2
2024 Tshwane North School District CLOSED Individual Champioships (U13 Girls)
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1203.9
1205.0
Analysis
1
2023 Tshwane North School District CLOSED League Championships (D3) (U13 Girls)
2023/08/12
2023/08/12
Tshwane (GTP)
Standard
60
0.83
3
2
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
8
4
0
4
4.0
50.0
0.0
1190.5
1190.5
White
5
3
0
2
3.0
60.0
85.0
1208.3
1293.3
Black
3
1
0
2
1.0
33.3
-141.7
1161.0
1019.4
Standard
All
8
4
0
4
4.0
50.0
0.0
1190.5
1190.5
White
5
3
0
2
3.0
60.0
85.0
1208.3
1293.3
Black
3
1
0
2
1.0
33.3
-141.7
1161.0
1019.4
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
10
5
0
5
5.0
50.0
0.0
1204.3
1204.3
White
6
3
0
3
3.0
50.0
0.0
1230.5
1230.5
Black
4
2
0
2
2.0
50.0
0.0
1164.8
1164.8
Standard
All
10
5
0
5
5.0
50.0
0.0
1204.3
1204.3
White
6
3
0
3
3.0
50.0
0.0
1230.5
1230.5
Black
4
2
0
2
2.0
50.0
0.0
1164.8
1164.8
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
2110303690
Kganathe, B (Buhle)
1
1.0
1
0
0
100.0
1203.9
425.0
1628.9
View list
2
2120112736
Dreyer, M (Maria Margaretha (Aretha))
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2120160874
Dreyer, A (Aretha)
1
1.0
1
0
0
100.0
1203.9
425.0
1628.9
View list
4
2120303695
Mmekoa, T (Tlotlang)
1
1.0
1
0
0
100.0
1203.9
425.0
1628.9
View list
5
2120145871
Van Rooyen, Z (Zahnie)
1
1.0
1
0
0
100.0
1203.9
425.0
1628.9
View list
6
2130143059
Smith, L (Leah)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
2110155754
Ngubane, L (Lesedi)
1
0.0
0
0
1
0.0
1246.6
-425.0
821.6
View list
8
2120310538
Moyo, S (Samelisizwe)
1
0.0
0
0
1
0.0
1246.6
-425.0
821.6
View list
9
2120303372
Mofela, M (Mohau)
1
0.0
0
0
1
0.0
1203.9
-425.0
778.9
View list
10
2120143296
Mabaso, S (Sinenhlanhla)
1
0.0
0
0
1
0.0
1246.6
-425.0
821.6
View list