Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Baartman, J (Jessica)
Dob:
2010/09/24 (U16)
Gender:
Female
Chess SA id:
2100191263
FIDE id:
Region:
Sarah Baartman (ESB)
Citizen:
RSA
Title(s):
Last active:
2023/11/10 (379 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
1168.5
Current Weighted rating
1176.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1176.7
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)
±173.4
Current Raw change used (final)
0.0
Projected new Raw rating
1168.5
Projected new Weighed rating
1082.0
Projected new Weighted performance
291.6
Projected new final Raw rating (if new WP > new Raw)
1168.5
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)
1168.5
Projected effective change (new Official - current Official)
-8.2
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
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
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
1147.4
Current Weighted rating
1161.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1161.1
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)
±178.7
Current Raw change used (final)
0.0
Projected new Raw rating
1147.4
Projected new Weighed rating
1067.2
Projected new Weighted performance
307.0
Projected new final Raw rating (if new WP > new Raw)
1147.4
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)
1147.4
Projected effective change (new Official - current Official)
-13.7
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
1
SBDCU Schools Chess League Graaff-Reinet 2023 (A)
2023/03/09
2023/11/10
Sarah Baartman (ESB)
Rapid
30
0.60
10
9
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
9
3
0
6
3.0
33.3
-141.7
1200.0
1058.3
White
4
1
0
3
1.0
25.0
-212.5
1200.0
987.5
Black
5
2
0
3
2.0
40.0
-85.0
1200.0
1115.0
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
9
3
0
6
3.0
33.3
-141.7
1200.0
1058.3
White
4
1
0
3
1.0
25.0
-212.5
1200.0
987.5
Black
5
2
0
3
2.0
40.0
-85.0
1200.0
1115.0
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
1120191310
Shakane, N (Noel)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2110191309
Retief, E (Elandri)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1100191281
Jaftha, J (Jason)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1090191320
Van Wyk, A (Ashley)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
2110191312
Smith, A (Anthonia)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1100191275
Erasmus, D (Divan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1100191293
Lambechts, A (Aw)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1110191291
Kock, D (Duane)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1120191282
Jaftha, J (Jeraldo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
