Chess South Africa
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Chess South Africa
Van Blerk, B (Bianca)
Dob:
1992/05/07 (Adult)
Gender:
Female
Chess SA id:
292038718
FIDE id:
Region:
Gert Sibande (MGS)
Citizen:
RSA
Title(s):
Last active:
2022/07/17 (655 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
Curent Raw rating
1179.3
Curent Weighted rating
1179.7
Curent Weighted performance
639.6
Current official/published rating (highest between Raw, WR and WP)
1179.7
Current floor (min rating allowed)
811.4
Current highest rating achieved
1311.4
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)
±170.8
Current Raw change used (final)
0.0
Projected new Raw rating
1179.3
Projected new Weighed rating
1179.3
Projected new Weighted performance
639.6
Projected new official/published rating (highest between new Raw, new WR and new WP)
1179.3
Projected effective change (new Official - current Official)
-0.4
Projected new highest rating
1311.4
Projected new floor
811.4
Projected new K-facor
36
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
Curent Raw rating
1168.2
Curent Weighted rating
1168.6
Curent Weighted performance
590.8
Current official/published rating (highest between Raw, WR and WP)
1168.6
Current floor (min rating allowed)
800.0
Current highest rating achieved
1300.0
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)
±173.5
Current Raw change used (final)
0.0
Projected new Raw rating
1168.2
Projected new Weighed rating
1168.2
Projected new Weighted performance
590.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1168.2
Projected effective change (new Official - current Official)
-0.4
Projected new highest rating
1300.0
Projected new floor
800.0
Projected new K-facor
36
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
Curent Raw rating
1375.3
Curent Weighted rating
1324.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1375.3
Current floor (min rating allowed)
875.3
Current highest rating achieved
1375.3
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)
±129.2
Current Raw change used (final)
0.0
Projected new Raw rating
1375.3
Projected new Weighed rating
1329.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1375.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1375.3
Projected new floor
875.3
Projected new K-facor
36
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
Curent Raw rating
1350.0
Curent Weighted rating
1255.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1350.0
Current floor (min rating allowed)
875.3
Current highest rating achieved
1350.0
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)
±133.9
Current Raw change used (final)
0.0
Projected new Raw rating
1350.0
Projected new Weighed rating
1264.5
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1350.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1350.0
Projected new floor
875.3
Projected new K-facor
36
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
6
South African Open 2022 (B)
2022/07/09
2022/07/17
Cape Town (WCT)
Standard
120
1.00
11
9
1.5
1311.4
1300.0
Analysis
5
SAPS National Team Chess Championship 2019
2019/10/26
2019/10/30
Frances Baard (NCF)
Standard
62
0.84
9
9
7.5
1127.6
1112.0
Analysis
4
SAPS National Individual Chess Championship 2019 (Women)
2019/10/23
2019/10/25
Frances Baard (NCF)
Standard
60
0.83
9
9
6.0
1127.6
1112.0
Analysis
3
SAPS WC Chess Club Rapid 2019 (Ladies)
2019/10/21
2019/10/21
Frances Baard (NCF)
Rapid
45
0.74
5
5
5.0
1127.6
1200.0
Analysis
2
SAPS National Individual Championship 2018 (Women)
2018/09/12
2018/09/15
Xhariep (FXT)
Standard
60
0.83
9
9
6.0
1200.0
1200.0
Analysis
1
SAPS National Team Championship 2018
2018/09/11
2018/09/11
Xhariep (FXT)
Standard
60
0.83
9
9
2.5
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
50
24
9
17
28.5
57.0
59.5
1161.4
1220.9
White
25
15
5
5
17.5
70.0
170.0
1135.9
1305.9
Black
25
9
4
12
11.0
44.0
-51.0
1187.0
1136.0
Standard
All
45
19
9
17
23.5
52.2
18.9
1155.6
1174.4
White
22
12
5
5
14.5
65.9
135.2
1130.2
1265.4
Black
23
7
4
12
9.0
39.1
-92.4
1179.8
1087.4
Rapid
All
5
5
0
0
5.0
100.0
425.0
1214.5
1639.5
White
3
3
0
0
3.0
100.0
425.0
1177.5
1602.5
Black
2
2
0
0
2.0
100.0
425.0
1269.9
1694.9
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
276044698
Taylor, I (Inge)
3
3.0
3
0
0
100.0
1151.7
425.0
1576.7
View list
2
276022387
Mcmurtrie, B (Bonnie-Jean)
3
2.0
1
2
0
66.7
1151.7
141.7
1293.4
View list
3
2870106703
Mfisa, K (Kl)
2
2.0
2
0
0
100.0
1127.6
425.0
1552.6
View list
4
2830106710
Khangale, L (Livhuwani)
2
2.0
2
0
0
100.0
1163.8
425.0
1588.8
View list
5
2820106722
Motlhatlehdi, K (Kelebogile Daphne)
2
2.0
2
0
0
100.0
1127.6
425.0
1552.6
View list
6
2830106709
Jurgens, C (C)
2
1.5
1
1
0
75.0
1127.6
212.5
1340.1
View list
7
285034862
Sithole, N (Nontobeko)
2
1.5
1
1
0
75.0
1163.8
212.5
1376.3
View list
8
270038538
Usher, P (Paula)
2
1.5
1
1
0
75.0
1200.0
212.5
1412.5
View list
9
270035050
Slippers, S (Sonja)
2
1.0
1
0
1
50.0
1163.8
0.0
1163.8
View list
10
282061510
Taunyane, LM (Lerato)
2
1.0
1
0
1
50.0
1200.0
0.0
1200.0
View list
11
278021441
Masilo, KM (Kediemetse)
2
0.0
0
0
2
0.0
1163.8
-425.0
738.8
View list
12
283072584
Makamu, NM (Nkhesani)
2
0.0
0
0
2
0.0
1200.0
-425.0
775.0
View list
13
269022777
Meyer, DM (Daleen)
1
1.0
1
0
0
100.0
1127.6
425.0
1552.6
View list
14
2940119716
Kgooe, E (Eunice)
1
1.0
1
0
0
100.0
1127.6
425.0
1552.6
View list
15
283065971
Atties, CS (Clodene Suzette)
1
1.0
1
0
0
100.0
1127.6
425.0
1552.6
View list
16
2760106708
Dicwalemang, O (Ot)
1
1.0
1
0
0
100.0
1127.6
425.0
1552.6
View list
17
266007185
Devnanen, K (Sony)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
18
2810106715
Pelele, M (Masego Murial)
1
1.0
1
0
0
100.0
1127.6
425.0
1552.6
View list
19
2860119718
Sias, P (Prudence)
1
1.0
1
0
0
100.0
1127.6
425.0
1552.6
View list
20
2850106716
Smith, R (R)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list