Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Letshwene, L (Lehlogonolo)
Dob:
2010/03/10 (U16)
Gender:
Male
Chess SA id:
1100156059
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/09/07 (77 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
1290.8
Current Weighted rating
1226.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1290.8
Current highest rating achieved
1290.8
Current floor (min rating allowed)
790.8
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)
±145.7
Current Raw change used (final)
0.0
Projected new Raw rating
1290.8
Projected new Weighed rating
1129.1
Projected new Weighted performance
1058.2
Projected new final Raw rating (if new WP > new Raw)
1290.8
Projected new highest rating
1290.8
Projected new floor
790.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1290.8
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
1304.8
Current Weighted rating
1227.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1304.8
Current highest rating achieved
1304.8
Current floor (min rating allowed)
804.8
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)
±142.8
Current Raw change used (final)
0.0
Projected new Raw rating
1304.8
Projected new Weighed rating
1130.5
Projected new Weighted performance
1058.2
Projected new final Raw rating (if new WP > new Raw)
1304.8
Projected new highest rating
1304.8
Projected new floor
804.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1304.8
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
2024 Curro Hazeldean High Open Chess Tournament (B)
2024/09/07
2024/09/07
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1241.5
1246.1
Analysis
1
2024 Gauteng North School District Individual Championships - D1 (U15 Boys)
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
60
0.83
5
4
3.0
1201.5
1197.5
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
2024 Curro Hazeldean High Open Chess Tournament (B)
2024/09/07
2024/09/07
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1241.5
1246.1
Analysis
2
2024 Gauteng North School District Individual Championships - D1 (U15 Boys)
2024/05/11
2024/05/11
Tshwane (GTP)
Standard
60
0.83
5
4
3.0
1201.5
1197.5
Analysis
1
2023 Gauteng North School District CLOSED Individual Championships (U13 Boys)
2023/05/13
2023/05/13
Tshwane (GTP)
Standard
60
0.83
5
4
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
9
6
0
3
6.0
66.7
141.7
1361.8
1503.4
White
4
4
0
0
4.0
100.0
425.0
1339.4
1764.4
Black
5
2
0
3
2.0
40.0
-85.0
1379.7
1294.7
Standard
All
9
6
0
3
6.0
66.7
141.7
1361.8
1503.4
White
4
4
0
0
4.0
100.0
425.0
1339.4
1764.4
Black
5
2
0
3
2.0
40.0
-85.0
1379.7
1294.7
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
13
8
0
5
8.0
61.5
98.1
1316.0
1414.1
White
6
5
0
1
5.0
83.3
283.3
1291.3
1574.7
Black
7
3
0
4
3.0
42.9
-60.7
1337.2
1276.5
Standard
All
13
8
0
5
8.0
61.5
98.1
1316.0
1414.1
White
6
5
0
1
5.0
83.3
283.3
1291.3
1574.7
Black
7
3
0
4
3.0
42.9
-60.7
1337.2
1276.5
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
1090155424
Kondakis, V (Valentino)
1
1.0
1
0
0
100.0
1201.5
425.0
1626.5
View list
2
1100304538
Moale, K (Kemisetso)
1
1.0
1
0
0
100.0
1201.5
425.0
1626.5
View list
3
1100142966
Shelembe, N (Ntando)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1090136201
Seitei, N (Neo)
1
1.0
1
0
0
100.0
1241.5
425.0
1666.5
View list
5
1110157436
Hlatshwayo, Q (Qhawe)
1
1.0
1
0
0
100.0
1241.5
425.0
1666.5
View list
6
1090304545
Zunguza, T (Thandukuhle)
1
1.0
1
0
0
100.0
1201.5
425.0
1626.5
View list
7
1110156101
Xulu, L (Lucky)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
208078447
Timmerman, ME (Mischke)
1
1.0
1
0
0
100.0
1241.5
425.0
1666.5
View list
9
1100142968
Sithole, N (Nkosinathi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1050112480
Reddy, KS (Kashen Shivaan)
1
0.0
0
0
1
0.0
1241.5
-425.0
816.5
View list
11
1090135172
Ngobe, S (Siyabonga)
1
0.0
0
0
1
0.0
1201.5
-425.0
776.5
View list
12
1100142951
Mnguni, S (Sanele)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1010192133
Janse Van Rensburg, G (Gerrit)
1
0.0
0
0
1
0.0
1241.5
-425.0
816.5
View list