Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Blignaut, A (Alexa)
Dob:
2017/04/21 (U8)
Gender:
Female
Chess SA id:
2170312862
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/10/26 (10 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
1164.5
Current Weighted rating
1197.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1197.2
Current highest rating achieved
1164.5
Current floor (min rating allowed)
664.5
Current K-factor
40
Games played this month
5
Score (S)
2.0
Expected score (We)
2.30
Difference (S-We)
-0.25
Current Raw change (no limits, including tournament time weight)
-10.0
Current min/max change allowed (with limits)
±174.4
Current Raw change used (final)
-10.0
Projected new Raw rating
1154.5
Projected new Weighed rating
1101.3
Projected new Weighted performance
636.5
Projected new final Raw rating (if new WP > new Raw)
1154.5
Projected new highest rating
1164.5
Projected new floor
664.5
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1154.5
Projected effective change (new Official - current Official)
-42.6
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
1156.8
Current Weighted rating
1196.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1196.5
Current highest rating achieved
1156.8
Current floor (min rating allowed)
656.8
Current K-factor
40
Games played this month
5
Score (S)
2.0
Expected score (We)
2.24
Difference (S-We)
-0.24
Current Raw change (no limits, including tournament time weight)
-9.6
Current min/max change allowed (with limits)
±176.3
Current Raw change used (final)
-9.6
Projected new Raw rating
1147.2
Projected new Weighed rating
1100.7
Projected new Weighted performance
636.5
Projected new final Raw rating (if new WP > new Raw)
1147.2
Projected new highest rating
1156.8
Projected new floor
656.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1147.2
Projected effective change (new Official - current Official)
-49.3
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
Tournament:
Lardies Ope 2024 (U8)
Start:
2024/10/26
End:
2024/10/26
Host:
GTP
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
2.0
Main rating:
1164.5
Rating gain/loss:
-10.0
Type rating:
1156.8
Rating gain/loss:
-9.6
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Lardies Ope 2024 (U8)
2024/10/26
2024/10/26
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1164.5
1156.8
Analysis
1
Laerskool Doringkloof Primary Open Chess Tournament 2024 (U8)
2024/10/19
2024/10/19
Tshwane (GTP)
Standard
60
0.83
5
5
1.5
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Lardies Ope 2024 (U8)
2024/10/26
2024/10/26
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1164.5
1156.8
Analysis
1
Laerskool Doringkloof Primary Open Chess Tournament 2024 (U8)
2024/10/19
2024/10/19
Tshwane (GTP)
Standard
60
0.83
5
5
1.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
3
1
6
3.5
35.0
-127.5
1187.6
1060.1
White
4
1
1
2
1.5
37.5
-106.3
1145.8
1039.6
Black
6
2
0
4
2.0
33.3
-141.7
1215.5
1073.8
Standard
All
10
3
1
6
3.5
35.0
-127.5
1187.6
1060.1
White
4
1
1
2
1.5
37.5
-106.3
1145.8
1039.6
Black
6
2
0
4
2.0
33.3
-141.7
1215.5
1073.8
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
3
1
6
3.5
35.0
-127.5
1187.6
1060.1
White
4
1
1
2
1.5
37.5
-106.3
1145.8
1039.6
Black
6
2
0
4
2.0
33.3
-141.7
1215.5
1073.8
Standard
All
10
3
1
6
3.5
35.0
-127.5
1187.6
1060.1
White
4
1
1
2
1.5
37.5
-106.3
1145.8
1039.6
Black
6
2
0
4
2.0
33.3
-141.7
1215.5
1073.8
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
1170313142
Licence, E (Ethan)
1
1.0
1
0
0
100.0
1164.5
425.0
1589.5
View list
2
1170312864
Menyatso, T (Tsweletso)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1170313140
Janse Van Nieuwenhuizen, J (Jacobus)
1
1.0
1
0
0
100.0
1164.5
425.0
1589.5
View list
4
1160138298
Beldon, D (Daniel)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
5
1160313143
Pule, N (Neo)
1
0.0
0
0
1
0.0
1164.5
-425.0
739.5
View list
6
1170312863
Mashego, M (Mohau)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1170192144
Kruger, A (Albert)
1
0.0
0
0
1
0.0
1164.5
-425.0
739.5
View list
8
1170152743
Conradie, M (Marcus)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1170192179
Botha, J (Janco)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1170161719
Bailey, L (Liam)
1
0.0
0
0
1
0.0
1164.5
-425.0
739.5
View list