Chess South Africa
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Chess South Africa
Rubusana, B (Babalwa)
Dob:
1986/12/25 (Adult)
Gender:
Female
Chess SA id:
286032792
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/02/15 (132 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
1001.4
Current Weighted rating
1000.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1001.4
Current highest rating achieved
1001.4
Current floor (min rating allowed)
501.4
Current K-factor
40
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)
±220.0
Current Raw change used (final)
0.0
Projected new Raw rating
1001.4
Projected new Weighed rating
920.4
Projected new Weighted performance
314.5
Projected new final Raw rating (if new WP > new Raw)
1001.4
Projected new highest rating
1001.4
Projected new floor
501.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1001.4
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
1000.0
Current Weighted rating
1000.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1000.0
Current highest rating achieved
1000.0
Current floor (min rating allowed)
500.0
Current K-factor
40
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)
±220.5
Current Raw change used (final)
0.0
Projected new Raw rating
1000.0
Projected new Weighed rating
920.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1000.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1000.0
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
1000.0
Current Weighted rating
1000.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1000.0
Current highest rating achieved
1000.0
Current floor (min rating allowed)
500.0
Current K-factor
40
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)
±220.5
Current Raw change used (final)
0.0
Projected new Raw rating
1000.0
Projected new Weighed rating
920.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1000.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1000.0
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
1005.6
Current Weighted rating
1001.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1005.6
Current highest rating achieved
1005.6
Current floor (min rating allowed)
505.6
Current K-factor
40
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)
±218.7
Current Raw change used (final)
0.0
Projected new Raw rating
1005.6
Projected new Weighed rating
921.6
Projected new Weighted performance
349.5
Projected new final Raw rating (if new WP > new Raw)
1005.6
Projected new highest rating
1005.6
Projected new floor
505.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1005.6
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
1
Steinitz Club Team Blitz Championship 2024
2024/02/15
2024/02/15
Cape Town (WCT)
Blitz
5
0.18
7
4
1.0
1000.0
1000.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
1
Steinitz Club Team Blitz Championship 2024
2024/02/15
2024/02/15
Cape Town (WCT)
Blitz
5
0.18
7
4
1.0
1000.0
1000.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
4
1
0
3
1.0
25.0
-212.5
1310.5
1098.0
White
3
0
0
3
0.0
0.0
-425.0
1339.3
914.3
Black
1
1
0
0
1.0
100.0
425.0
1224.1
1649.1
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
4
1
0
3
1.0
25.0
-212.5
1310.5
1098.0
White
3
0
0
3
0.0
0.0
-425.0
1339.3
914.3
Black
1
1
0
0
1.0
100.0
425.0
1224.1
1649.1
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
4
1
0
3
1.0
25.0
-212.5
1310.5
1098.0
White
3
0
0
3
0.0
0.0
-425.0
1339.3
914.3
Black
1
1
0
0
1.0
100.0
425.0
1224.1
1649.1
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
4
1
0
3
1.0
25.0
-212.5
1310.5
1098.0
White
3
0
0
3
0.0
0.0
-425.0
1339.3
914.3
Black
1
1
0
0
1.0
100.0
425.0
1224.1
1649.1
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1150162376
Fitzgerald, J (Johan)
1
1.0
1
0
0
100.0
1000.0
425.0
1425.0
View list
2
2100134088
Rubusana, N (Nina)
1
0.0
0
0
1
0.0
1000.0
-425.0
575.0
View list
3
1970161933
Mphahlele, D (David)
1
0.0
0
0
1
0.0
1000.0
-425.0
575.0
View list
4
192013433
Jacobs, PJ (Peter-John)
1
0.0
0
0
1
0.0
1000.0
-425.0
575.0
View list
