Chess South Africa
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Chess South Africa
Lemotlo, S (Siyabonga Keora)
Dob:
2012/01/14 (U14)
Gender:
Male
Chess SA id:
1120160076
FIDE id:
Region:
Dr Kenneth Kaunda (NWP)
Citizen:
RSA
Title(s):
Last active:
2023/09/16 (436 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
1323.4
Current Weighted rating
1305.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1323.4
Current highest rating achieved
1323.4
Current floor (min rating allowed)
823.4
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)
±139.1
Current Raw change used (final)
0.0
Projected new Raw rating
1323.4
Projected new Weighed rating
1203.5
Projected new Weighted performance
998.0
Projected new final Raw rating (if new WP > new Raw)
1323.4
Projected new highest rating
1323.4
Projected new floor
823.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1323.4
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
1346.2
Current Weighted rating
1325.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1346.2
Current highest rating achieved
1346.2
Current floor (min rating allowed)
846.2
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)
±134.6
Current Raw change used (final)
0.0
Projected new Raw rating
1346.2
Projected new Weighed rating
1221.9
Projected new Weighted performance
998.0
Projected new final Raw rating (if new WP > new Raw)
1346.2
Projected new highest rating
1346.2
Projected new floor
846.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1346.2
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
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.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
2023 Thomas Lechelele North West Open (C)
2023/09/15
2023/09/16
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
4.0
1230.2
1236.4
Analysis
2
DR KKD Trials 2023 (U12)
2023/09/02
2023/09/02
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
4.0
1230.2
1236.4
Analysis
1
DR KKD Meiringspark 2023 (U12)
2023/08/19
2023/08/19
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
4
3.0
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
14
11
0
3
11.0
78.6
242.9
1223.8
1466.7
White
6
6
0
0
6.0
100.0
425.0
1217.9
1642.9
Black
8
5
0
3
5.0
62.5
106.3
1228.3
1334.5
Standard
All
14
11
0
3
11.0
78.6
242.9
1223.8
1466.7
White
6
6
0
0
6.0
100.0
425.0
1217.9
1642.9
Black
8
5
0
3
5.0
62.5
106.3
1228.3
1334.5
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
1130149642
Appels, C (Chathem Jordan)
2
1.0
1
0
1
50.0
1215.1
0.0
1215.1
View list
2
2130135745
Stols, Z (Zenica)
1
1.0
1
0
0
100.0
1230.2
425.0
1655.2
View list
3
1130152139
Simka, O (Ofentse)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1070162333
Ragovan, E (Eden)
1
1.0
1
0
0
100.0
1230.2
425.0
1655.2
View list
5
1120149653
Molapo, K (Karabelo)
1
1.0
1
0
0
100.0
1230.2
425.0
1655.2
View list
6
1110162325
Lehasa, O (Onalenna)
1
1.0
1
0
0
100.0
1230.2
425.0
1655.2
View list
7
1140146391
Labuschagne, G (Gian)
1
1.0
1
0
0
100.0
1230.2
425.0
1655.2
View list
8
1120154534
Harding, A (Aiden)
1
1.0
1
0
0
100.0
1230.2
425.0
1655.2
View list
9
1120158859
Hall, J (Johan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
1130147131
De Klerk, I (Ivan)
1
1.0
1
0
0
100.0
1230.2
425.0
1655.2
View list
11
1130140602
Werkman, R (Robert Josua)
1
1.0
1
0
0
100.0
1230.2
425.0
1655.2
View list
12
1120157788
Welgemoed, E (Ethan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1120142192
Viljoen, D (Dian)
1
0.0
0
0
1
0.0
1230.2
-425.0
805.2
View list
