Chess South Africa
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Chess South Africa
Matabane, B (Bonolo)
Dob:
2015/12/20 (U10)
Gender:
Female
Chess SA id:
2150302454
FIDE id:
Region:
West Rand (GWR)
Citizen:
RSA
Title(s):
Last active:
2024/04/13 (226 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
1117.3
Current Weighted rating
1159.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1159.5
Current highest rating achieved
1117.3
Current floor (min rating allowed)
617.3
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)
±186.6
Current Raw change used (final)
0.0
Projected new Raw rating
1117.3
Projected new Weighed rating
1065.4
Projected new Weighted performance
236.8
Projected new final Raw rating (if new WP > new Raw)
1117.3
Projected new highest rating
1117.3
Projected new floor
617.3
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1117.3
Projected effective change (new Official - current Official)
-42.2
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
1100.4
Current Weighted rating
1151.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1151.2
Current highest rating achieved
1100.4
Current floor (min rating allowed)
600.4
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)
±191.1
Current Raw change used (final)
0.0
Projected new Raw rating
1100.4
Projected new Weighed rating
1057.5
Projected new Weighted performance
236.8
Projected new final Raw rating (if new WP > new Raw)
1100.4
Projected new highest rating
1100.4
Projected new floor
600.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1100.4
Projected effective change (new Official - current Official)
-50.8
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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
1
2024 West Rand RHS Open (U10)
2024/04/13
2024/04/13
West Rand (GWR)
Standard
60
0.83
5
5
0.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
1
2024 West Rand RHS Open (U10)
2024/04/13
2024/04/13
West Rand (GWR)
Standard
60
0.83
5
5
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
0
0
5
0.0
0.0
-425.0
1195.0
770.0
White
2
0
0
2
0.0
0.0
-425.0
1197.3
772.3
Black
3
0
0
3
0.0
0.0
-425.0
1193.4
768.4
Standard
All
5
0
0
5
0.0
0.0
-425.0
1195.0
770.0
White
2
0
0
2
0.0
0.0
-425.0
1197.3
772.3
Black
3
0
0
3
0.0
0.0
-425.0
1193.4
768.4
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
5
0
0
5
0.0
0.0
-425.0
1195.0
770.0
White
2
0
0
2
0.0
0.0
-425.0
1197.3
772.3
Black
3
0
0
3
0.0
0.0
-425.0
1193.4
768.4
Standard
All
5
0
0
5
0.0
0.0
-425.0
1195.0
770.0
White
2
0
0
2
0.0
0.0
-425.0
1197.3
772.3
Black
3
0
0
3
0.0
0.0
-425.0
1193.4
768.4
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
1150159296
Willemse, B (Bernard)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
2
1150302455
Tsoenyane, T (Tumiso)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
3
1150157468
Ninham, G (Grant)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
4
1150302452
Crous, R (Ruvan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
1150301051
Carr, P (Phillip Stuart)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
