Chess South Africa
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Chess South Africa
Boodjan, E (Emmanuella)
Dob:
2013/09/23 (U12)
Gender:
Female
Chess SA id:
2130160795
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2024/10/04 (51 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
1145.9
Current Weighted rating
1158.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1158.6
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)
±179.1
Current Raw change used (final)
0.0
Projected new Raw rating
1145.9
Projected new Weighed rating
1065.1
Projected new Weighted performance
560.2
Projected new final Raw rating (if new WP > new Raw)
1145.9
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)
1145.9
Projected effective change (new Official - current Official)
-12.7
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
1136.7
Current Weighted rating
1149.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1149.7
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)
±181.5
Current Raw change used (final)
0.0
Projected new Raw rating
1136.7
Projected new Weighed rating
1056.8
Projected new Weighted performance
560.2
Projected new final Raw rating (if new WP > new Raw)
1136.7
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)
1136.7
Projected effective change (new Official - current Official)
-13.0
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Gauteng Top Schools 2024 (U11 Open)
2024/10/04
2024/10/04
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.5
1153.7
1143.5
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Gauteng Top Schools 2024 (U11 Open)
2024/10/04
2024/10/04
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.5
1153.7
1143.5
Analysis
1
2023 Gauteng Top Schools (U11 Mixed)
2023/08/18
2023/08/18
West Rand (GWR)
Standard
60
0.83
5
4
0.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
1
1
3
1.5
30.0
-170.0
1285.3
1115.3
White
3
0
1
2
0.5
16.7
-283.3
1313.4
1030.1
Black
2
1
0
1
1.0
50.0
0.0
1243.2
1243.2
Standard
All
5
1
1
3
1.5
30.0
-170.0
1285.3
1115.3
White
3
0
1
2
0.5
16.7
-283.3
1313.4
1030.1
Black
2
1
0
1
1.0
50.0
0.0
1243.2
1243.2
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
1
2
6
2.0
22.2
-236.1
1242.1
1005.9
White
5
0
1
4
0.5
10.0
-340.0
1264.3
924.3
Black
4
1
1
2
1.5
37.5
-106.3
1214.2
1108.0
Standard
All
9
1
2
6
2.0
22.2
-236.1
1242.1
1005.9
White
5
0
1
4
0.5
10.0
-340.0
1264.3
924.3
Black
4
1
1
2
1.5
37.5
-106.3
1214.2
1108.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
2140309125
Alberts, M (Milah)
1
1.0
1
0
0
100.0
1153.7
425.0
1578.7
View list
2
1120160818
Lourens, L (Luanru)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
3
1140159883
Potgieter, R (Riku Roelof)
1
0.5
0
1
0
50.0
1153.7
0.0
1153.7
View list
4
1140158497
Pienaar, K (Keagan)
1
0.0
0
0
1
0.0
1153.7
-425.0
728.7
View list
5
1130135737
Olivier, F (Frederik)
1
0.0
0
0
1
0.0
1153.7
-425.0
728.7
View list
6
2150136181
Miya, K (Kwandokuhle)
1
0.0
0
0
1
0.0
1153.7
-425.0
728.7
View list
7
2120155206
Jansen Van Rensburg, S (Shanel)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1120160555
Fourie, A (Anesha)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
112090522
Erasmus, H (Heinrich)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
