Chess South Africa
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Chess South Africa
Sekano, L (Lerato)
Dob:
2008/04/22 (U18)
Gender:
Male
Chess SA id:
1080156328
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Last active:
2024/12/08 (2 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
1187.8
Current Weighted rating
1191.4
Current Weighted performance
1117.1
Current official/published rating (highest between Raw, WR and WP)
1191.4
Current highest rating achieved
1234.7
Current floor (min rating allowed)
734.7
Current K-factor
36
Games played this month
5
Score (S)
3.0
Expected score (We)
1.93
Difference (S-We)
1.01
Current Raw change (no limits, including tournament time weight)
36.2
Current min/max change allowed (with limits)
±168.7
Current Raw change used (final)
36.2
Projected new Raw rating
1224.0
Projected new Weighed rating
1095.8
Projected new Weighted performance
1208.5
Projected new final Raw rating (if new WP > new Raw)
1224.0
Projected new highest rating
1234.7
Projected new floor
734.7
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1224.0
Projected effective change (new Official - current Official)
+32.6
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
1186.7
Current Weighted rating
1189.8
Current Weighted performance
1117.1
Current official/published rating (highest between Raw, WR and WP)
1189.8
Current highest rating achieved
1241.8
Current floor (min rating allowed)
741.8
Current K-factor
36
Games played this month
5
Score (S)
3.0
Expected score (We)
1.99
Difference (S-We)
1.01
Current Raw change (no limits, including tournament time weight)
36.4
Current min/max change allowed (with limits)
±169.0
Current Raw change used (final)
36.4
Projected new Raw rating
1223.1
Projected new Weighed rating
1094.3
Projected new Weighted performance
1208.5
Projected new final Raw rating (if new WP > new Raw)
1223.1
Projected new highest rating
1241.8
Projected new floor
741.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1223.1
Projected effective change (new Official - current Official)
+33.2
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 Inter-Region at UJ 2024 (U18 Candidates)
Start:
2024/12/07
End:
2024/12/08
Host:
GJM
Type:
Standard
Time:
90
Time weight:
0.94
Rounds:
5
Games:
5
Score:
3.0
Main rating:
1187.8
Rating gain/loss:
36.2
Type rating:
1186.7
Rating gain/loss:
36.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
6
Gauteng Inter-Region at UJ 2024 (U18 Candidates)
2024/12/07
2024/12/08
Johannesburg Metro (GJM)
Standard
90
0.94
5
5
3.0
1187.8
1186.7
Analysis
5
2024 West Rand Closed (U18)
2024/10/12
2024/10/12
West Rand (GWR)
Standard
60
0.83
5
4
1.0
1204.8
1208.7
Analysis
4
2024 West Rand Trials (U18)
2024/09/07
2024/09/07
West Rand (GWR)
Standard
60
0.83
5
4
2.5
1156.1
1147.1
Analysis
3
FIDE in the West 2024 (Rooks)
2024/06/08
2024/06/08
West Rand (GWR)
Standard
60
0.83
5
4
0.0
1200.0
1198.6
Analysis
2
2024 West Rand Juniors (U18)
2024/03/09
2024/03/09
West Rand (GWR)
Standard
60
0.83
5
4
1.0
1234.7
1241.8
Analysis
1
2024 West Rand Open (Rooks)
2024/02/03
2024/02/03
West Rand (GWR)
Standard
60
0.83
5
5
3.5
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
7
Gauteng Inter-Region at UJ 2024 (U18 Candidates)
2024/12/07
2024/12/08
Johannesburg Metro (GJM)
Standard
90
0.94
5
5
3.0
1187.8
1186.7
Analysis
6
2024 West Rand Closed (U18)
2024/10/12
2024/10/12
West Rand (GWR)
Standard
60
0.83
5
4
1.0
1204.8
1208.7
Analysis
5
2024 West Rand Trials (U18)
2024/09/07
2024/09/07
West Rand (GWR)
Standard
60
0.83
5
4
2.5
1156.1
1147.1
Analysis
4
FIDE in the West 2024 (Rooks)
2024/06/08
2024/06/08
West Rand (GWR)
Standard
60
0.83
5
4
0.0
1200.0
1198.6
Analysis
3
2024 West Rand Juniors (U18)
2024/03/09
2024/03/09
West Rand (GWR)
Standard
60
0.83
5
4
1.0
1234.7
1241.8
Analysis
2
2024 West Rand Open (Rooks)
2024/02/03
2024/02/03
West Rand (GWR)
Standard
60
0.83
5
5
3.5
1200.0
1200.0
Analysis
1
D2 Schools Individuals 2023 (U15 Boys)
2023/05/13
2023/05/13
West Rand (GWR)
Standard
60
0.83
5
0
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
26
10
2
14
11.0
42.3
-65.4
1290.6
1225.2
White
15
7
1
7
7.5
50.0
0.0
1314.6
1314.6
Black
11
3
1
7
3.5
31.8
-154.5
1257.8
1103.3
Standard
All
26
10
2
14
11.0
42.3
-65.4
1290.6
1225.2
White
15
7
1
7
7.5
50.0
0.0
1314.6
1314.6
Black
11
3
1
7
3.5
31.8
-154.5
1257.8
1103.3
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
26
10
2
14
11.0
42.3
-65.4
1290.6
1225.2
White
15
7
1
7
7.5
50.0
0.0
1314.6
1314.6
Black
11
3
1
7
3.5
31.8
-154.5
1257.8
1103.3
Standard
All
26
10
2
14
11.0
42.3
-65.4
1290.6
1225.2
White
15
7
1
7
7.5
50.0
0.0
1314.6
1314.6
Black
11
3
1
7
3.5
31.8
-154.5
1257.8
1103.3
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
207083539
Mnguni, A (Atlegang)
2
0.0
0
0
2
0.0
1202.4
-425.0
777.4
View list
2
1070301064
Ngwenya, N (Ndaloenhle Nhlanhla)
2
0.0
0
0
2
0.0
1217.3
-425.0
792.3
View list
3
110093921
Rankin, CD (Conrad Dawid)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1080310918
Bokoro, N (Nathanael)
1
1.0
1
0
0
100.0
1156.1
425.0
1581.1
View list
5
1070112457
Bhula, S (Shyam Hitesh)
1
1.0
1
0
0
100.0
1187.8
425.0
1612.8
View list
6
1080146379
Moraka, L (Lesego)
1
1.0
1
0
0
100.0
1204.8
425.0
1629.8
View list
7
2080136707
Mojaki, T (Tshegofatso)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1070301062
Khobo, A (Adwin)
1
1.0
1
0
0
100.0
1234.7
425.0
1659.7
View list
9
2090162460
Karuppan, Z (Zebada)
1
1.0
1
0
0
100.0
1187.8
425.0
1612.8
View list
10
1100152506
Menyatsoe, T (Tshepo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
106059696
Thokane, T (Tshepo)
1
1.0
1
0
0
100.0
1156.1
425.0
1581.1
View list
12
2090300154
Visser, R (Roelien)
1
1.0
1
0
0
100.0
1187.8
425.0
1612.8
View list
13
105071186
Menoe, T (Tshiamo)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
14
1070301063
Morobe, N (Nhlakanipho Thato)
1
0.5
0
1
0
50.0
1156.1
0.0
1156.1
View list
15
1080301065
Sibeko, N (Njabulo Kamogelo)
1
0.0
0
0
1
0.0
1234.7
-425.0
809.7
View list
16
2090144536
Pillay, L (Leeyah)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
17
2070117343
Pauwels, P (Piper)
1
0.0
0
0
1
0.0
1204.8
-425.0
779.8
View list
18
107089122
Msebenzi, V (Vusumzi)
1
0.0
0
0
1
0.0
1156.1
-425.0
731.1
View list
19
1050096342
Molotsi, O (Oabile)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
20
1070147889
Lekoma, A (Amogelang)
1
0.0
0
0
1
0.0
1204.8
-425.0
779.8
View list