Chess South Africa
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Chess South Africa
Serubatse, B (Boleng)
Dob:
2007/08/20 (U18)
Gender:
Female
Chess SA id:
2070156862
FIDE id:
Region:
Dr Kenneth Kaunda (NWP)
Citizen:
RSA
Title(s):
Last active:
2024/03/02 (116 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
1168.6
Current Weighted rating
1161.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1168.6
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)
±173.4
Current Raw change used (final)
0.0
Projected new Raw rating
1168.6
Projected new Weighed rating
1068.0
Projected new Weighted performance
843.2
Projected new final Raw rating (if new WP > new Raw)
1168.6
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)
1168.6
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
1164.8
Current Weighted rating
1154.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1164.8
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)
±174.3
Current Raw change used (final)
0.0
Projected new Raw rating
1164.8
Projected new Weighed rating
1061.0
Projected new Weighted performance
843.2
Projected new final Raw rating (if new WP > new Raw)
1164.8
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)
1164.8
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
DR KKD Ferdies Mar 2024 (C)
2024/03/02
2024/03/02
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
2.0
1179.7
1177.0
Analysis
1
DR KKD Curro Feb 2024 (U18)
2024/02/10
2024/02/10
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
3.0
1142.6
1130.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
DR KKD Ferdies Mar 2024 (C)
2024/03/02
2024/03/02
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
2.0
1179.7
1177.0
Analysis
2
DR KKD Curro Feb 2024 (U18)
2024/02/10
2024/02/10
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
3.0
1142.6
1130.2
Analysis
1
Dr KKD Curro 2023 (U18)
2023/05/13
2023/05/13
Dr Kenneth Kaunda (NWP)
Standard
60
0.83
5
5
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
5
0
5
5.0
50.0
0.0
1235.3
1235.3
White
5
2
0
3
2.0
40.0
-85.0
1267.6
1182.6
Black
5
3
0
2
3.0
60.0
85.0
1203.0
1288.0
Standard
All
10
5
0
5
5.0
50.0
0.0
1235.3
1235.3
White
5
2
0
3
2.0
40.0
-85.0
1267.6
1182.6
Black
5
3
0
2
3.0
60.0
85.0
1203.0
1288.0
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
15
6
0
9
6.0
40.0
-85.0
1182.3
1097.3
White
8
3
0
5
3.0
37.5
-106.3
1148.9
1042.7
Black
7
3
0
4
3.0
42.9
-60.7
1220.5
1159.7
Standard
All
15
6
0
9
6.0
40.0
-85.0
1182.3
1097.3
White
8
3
0
5
3.0
37.5
-106.3
1148.9
1042.7
Black
7
3
0
4
3.0
42.9
-60.7
1220.5
1159.7
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1080192513
Moapesi, T (Thato)
1
1.0
1
0
0
100.0
1142.6
425.0
1567.6
View list
2
1080192511
Mamadepa, G (Gabriel Lesego)
1
1.0
1
0
0
100.0
1142.6
425.0
1567.6
View list
3
2100148407
Peega, O (Olertato)
1
1.0
1
0
0
100.0
1179.7
425.0
1604.7
View list
4
2060152163
Ncaba, P (Persia)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2080192520
Xasa, K (Kedietmetse)
1
1.0
1
0
0
100.0
1142.6
425.0
1567.6
View list
6
1090119653
Gweshe, M (Mazvita)
1
1.0
1
0
0
100.0
1179.7
425.0
1604.7
View list
7
1090115697
Botha, Z (Zak)
1
0.0
0
0
1
0.0
1179.7
-425.0
754.7
View list
8
1110156854
Tapa, S (Siyabonga)
1
0.0
0
0
1
0.0
1179.7
-425.0
754.7
View list
9
1080192517
Seleke, K (Kamogelo)
1
0.0
0
0
1
0.0
1142.6
-425.0
717.6
View list
10
1120134190
Scholtz, R (Rohann)
1
0.0
0
0
1
0.0
1142.6
-425.0
717.6
View list
11
1070154531
Pretorius, D (Donovan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1060149695
Mynhardt, H (Henco)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
107095175
Molefe, LM (Lord Motheo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
1110162325
Lehasa, O (Onalenna)
1
0.0
0
0
1
0.0
1179.7
-425.0
754.7
View list
15
106064908
Julindlombe, T (Thamsanqa)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list