Chess South Africa
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Chess South Africa
Strydom, B (Bianka)
Dob:
2002/01/18 (Adult)
Gender:
Female
Chess SA id:
202036584
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2020/02/01 (1758 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
917.4
Current Weighted rating
917.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
917.4
Current highest rating achieved
960.0
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)
±248.0
Current Raw change used (final)
0.0
Projected new Raw rating
917.4
Projected new Weighed rating
844.0
Projected new Weighted performance
99.5
Projected new final Raw rating (if new WP > new Raw)
917.4
Projected new highest rating
960.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
917.4
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
906.8
Current Weighted rating
906.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
906.8
Current highest rating achieved
960.0
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)
±251.8
Current Raw change used (final)
0.0
Projected new Raw rating
906.8
Projected new Weighed rating
834.3
Projected new Weighted performance
99.5
Projected new final Raw rating (if new WP > new Raw)
906.8
Projected new highest rating
960.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
906.8
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
971.2
Current Weighted rating
971.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
971.2
Current highest rating achieved
971.2
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)
±229.7
Current Raw change used (final)
0.0
Projected new Raw rating
971.2
Projected new Weighed rating
893.5
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
971.2
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
971.2
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
971.2
Current Weighted rating
971.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
971.2
Current highest rating achieved
971.2
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)
±229.7
Current Raw change used (final)
0.0
Projected new Raw rating
971.2
Projected new Weighed rating
893.5
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
971.2
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
971.2
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
Grey College Team Championship 2020 (A)
2020/01/31
2020/02/01
Mangaung (FMB)
Standard
60
0.83
5
1
0.0
931.7
924.8
Analysis
2
2018 Gauteng League Final (U15-U19 Girls)
2018/08/25
2018/08/25
Tshwane (GTP)
Standard
60
0.83
5
4
1.5
931.0
922.8
Analysis
1
Grey College Inter Team Chess Tournament 2018 (A)
2018/02/23
2018/02/24
Mangaung (FMB)
Standard
60
0.83
5
5
1.0
971.2
971.2
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
10
1
3
6
2.5
25.0
-212.5
1026.0
813.5
White
5
0
1
4
0.5
10.0
-340.0
1142.6
802.6
Black
5
1
2
2
2.0
40.0
-85.0
909.4
824.4
Standard
All
10
1
3
6
2.5
25.0
-212.5
1026.0
813.5
White
5
0
1
4
0.5
10.0
-340.0
1142.6
802.6
Black
5
1
2
2
2.0
40.0
-85.0
909.4
824.4
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
201091167
Boikanyo, L (Lesedi)
1
1.0
1
0
0
100.0
931.0
425.0
1356.0
View list
2
204089350
Xulu, N (Nomcebo)
1
0.5
0
1
0
50.0
931.0
0.0
931.0
View list
3
200054404
Mokhethi, B (Bonang)
1
0.5
0
1
0
50.0
971.2
0.0
971.2
View list
4
103052214
Kirk, MM (Matthew Michael)
1
0.5
0
1
0
50.0
971.2
0.0
971.2
View list
5
103011765
Hanekom, W (Driaan)
1
0.0
0
0
1
0.0
971.2
-425.0
546.2
View list
6
100040264
Van Oudtshoorn, R (Ruan)
1
0.0
0
0
1
0.0
971.2
-425.0
546.2
View list
7
201038778
Van Den Berg, A (Ane)
1
0.0
0
0
1
0.0
931.0
-425.0
506.0
View list
8
1040098134
Swarts, M (Matthew)
1
0.0
0
0
1
0.0
931.7
-425.0
506.7
View list
9
203060585
Nkabinde, N (Nqobile)
1
0.0
0
0
1
0.0
931.0
-425.0
506.0
View list
10
105059509
Monyane, K (Kamohelo)
1
0.0
0
0
1
0.0
971.2
-425.0
546.2
View list
