Chess South Africa
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Chess South Africa
Erxleben, B (Bregitte)
Dob:
2006/02/01 (U20)
Gender:
Female
Chess SA id:
2060107654
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2019/10/20 (1706 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
1318.1
Current Weighted rating
1318.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1318.1
Current highest rating achieved
1318.1
Current floor (min rating allowed)
818.1
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)
±140.1
Current Raw change used (final)
0.0
Projected new Raw rating
1318.1
Projected new Weighed rating
1212.7
Projected new Weighted performance
510.7
Projected new final Raw rating (if new WP > new Raw)
1318.1
Projected new highest rating
1318.1
Projected new floor
818.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1318.1
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
1317.3
Current Weighted rating
1317.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1317.3
Current highest rating achieved
1317.3
Current floor (min rating allowed)
817.3
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)
±140.3
Current Raw change used (final)
0.0
Projected new Raw rating
1317.3
Projected new Weighed rating
1211.9
Projected new Weighted performance
510.7
Projected new final Raw rating (if new WP > new Raw)
1317.3
Projected new highest rating
1317.3
Projected new floor
817.3
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1317.3
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.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
5
Fonteine Ope 2019 (LSEN)
2019/10/19
2019/10/19
Sedibeng (GSV)
Standard
60
0.83
5
5
3.0
1146.5
1135.6
Analysis
4
Sedibeng DF Malherbe Open 2019 (E)
2019/10/12
2019/10/12
Sedibeng (GSV)
Standard
60
0.83
5
5
5.0
1146.5
1135.6
Analysis
3
Eureka LSEN Skaak/Chess 2019 (B)
2019/10/09
2019/10/09
Sedibeng (GSV)
Standard
60
0.83
5
5
4.0
1146.5
1135.6
Analysis
2
Eureka Chess Open 2019 (D LSEN)
2019/07/27
2019/07/27
Sedibeng (GSV)
Standard
61
0.83
5
1
0.0
1158.8
1149.6
Analysis
1
South African LSEN Championships 2018 (U16 SID)
2018/12/22
2018/12/23
4 Knights (4K)
Standard
60
0.83
6
6
3.0
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
22
15
0
7
15.0
68.2
154.5
1125.0
1279.5
White
10
8
0
2
8.0
80.0
255.0
1112.0
1367.0
Black
12
7
0
5
7.0
58.3
70.8
1135.8
1206.6
Standard
All
22
15
0
7
15.0
68.2
154.5
1125.0
1279.5
White
10
8
0
2
8.0
80.0
255.0
1112.0
1367.0
Black
12
7
0
5
7.0
58.3
70.8
1135.8
1206.6
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
1020119310
Engelbrecht, P (Pieter)
2
2.0
2
0
0
100.0
1146.5
425.0
1571.5
View list
2
2060107648
Groenewald, J (Joaleen)
2
2.0
2
0
0
100.0
1173.3
425.0
1598.3
View list
3
1040106645
Mohoje, K (Kgotso)
2
1.0
1
0
1
50.0
1152.7
0.0
1152.7
View list
4
1040107649
Fivaz, W (Wayne)
1
1.0
1
0
0
100.0
1146.5
425.0
1571.5
View list
5
1030116979
Khonou, T (Thabo)
1
1.0
1
0
0
100.0
1146.5
425.0
1571.5
View list
6
1030107653
Bezuidenhout, A (Arnoldus)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1050116984
Kunneke, M (Melinda)
1
1.0
1
0
0
100.0
1146.5
425.0
1571.5
View list
8
1080119344
Van Jaarsveld, A (Adrian)
1
1.0
1
0
0
100.0
1146.5
425.0
1571.5
View list
9
1040119324
Swart, D (Daniel)
1
1.0
1
0
0
100.0
1146.5
425.0
1571.5
View list
10
1040116995
Swart , D (Daniel)
1
1.0
1
0
0
100.0
1146.5
425.0
1571.5
View list
11
2060107650
Steyn, E (Engela)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
12
1060119325
Senye, B (Bakang)
1
1.0
1
0
0
100.0
1146.5
425.0
1571.5
View list
13
1060119323
Myburgh, J (Jacques)
1
1.0
1
0
0
100.0
1146.5
425.0
1571.5
View list
14
1050106647
Zimunya, T (Tumisho)
1
0.0
0
0
1
0.0
1146.5
-425.0
721.5
View list
15
102095922
Muller, M (Mike)
1
0.0
0
0
1
0.0
1146.5
-425.0
721.5
View list
16
1050116998
Siyona, T (Teboho)
1
0.0
0
0
1
0.0
1146.5
-425.0
721.5
View list
17
204086503
Kololo, L (Lindiwe)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
18
103095921
Diedericks, C (Christiaan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
19
203086498
Bosch, B (Bernice)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list