Chess South Africa
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Chess South Africa
Sparke, G (Gabrielle)
Dob:
2013/07/01 (U12)
Gender:
Female
Chess SA id:
2130193618
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/03/16 (107 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
1094.9
Current Weighted rating
1171.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1171.1
Current highest rating achieved
1132.9
Current floor (min rating allowed)
632.9
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)
±192.6
Current Raw change used (final)
0.0
Projected new Raw rating
1094.9
Projected new Weighed rating
1076.4
Projected new Weighted performance
447.2
Projected new final Raw rating (if new WP > new Raw)
1094.9
Projected new highest rating
1132.9
Projected new floor
632.9
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1094.9
Projected effective change (new Official - current Official)
-76.2
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
1118.0
Current Weighted rating
1175.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1175.4
Current highest rating achieved
1118.0
Current floor (min rating allowed)
618.0
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)
±186.4
Current Raw change used (final)
0.0
Projected new Raw rating
1118.0
Projected new Weighed rating
1080.5
Projected new Weighted performance
243.3
Projected new final Raw rating (if new WP > new Raw)
1118.0
Projected new highest rating
1118.0
Projected new floor
618.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1118.0
Projected effective change (new Official - current Official)
-57.4
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
1115.2
Current Weighted rating
1180.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1180.5
Current highest rating achieved
1115.2
Current floor (min rating allowed)
615.2
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)
±187.1
Current Raw change used (final)
0.0
Projected new Raw rating
1115.2
Projected new Weighed rating
1085.3
Projected new Weighted performance
265.8
Projected new final Raw rating (if new WP > new Raw)
1115.2
Projected new highest rating
1115.2
Projected new floor
615.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1115.2
Projected effective change (new Official - current Official)
-65.3
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
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
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
Cape Town Open Rapid Chess Championship 2024 (U12)
2024/03/16
2024/03/16
Cape Town (WCT)
Rapid
25
0.54
6
5
0.0
1132.9
1200.0
Analysis
1
North District School Trials 2024 (U11 Girls)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
4
0.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Cape Town Open Rapid Chess Championship 2024 (U12)
2024/03/16
2024/03/16
Cape Town (WCT)
Rapid
25
0.54
6
5
0.0
1132.9
1200.0
Analysis
1
North District School Trials 2024 (U11 Girls)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
4
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
9
0
0
9
0.0
0.0
-425.0
1226.8
801.8
White
4
0
0
4
0.0
0.0
-425.0
1233.8
808.8
Black
5
0
0
5
0.0
0.0
-425.0
1221.2
796.2
Standard
All
4
0
0
4
0.0
0.0
-425.0
1194.3
769.3
White
2
0
0
2
0.0
0.0
-425.0
1200.0
775.0
Black
2
0
0
2
0.0
0.0
-425.0
1188.7
763.7
Rapid
All
5
0
0
5
0.0
0.0
-425.0
1252.7
827.7
White
2
0
0
2
0.0
0.0
-425.0
1267.5
842.5
Black
3
0
0
3
0.0
0.0
-425.0
1242.8
817.8
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
0
0
9
0.0
0.0
-425.0
1226.8
801.8
White
4
0
0
4
0.0
0.0
-425.0
1233.8
808.8
Black
5
0
0
5
0.0
0.0
-425.0
1221.2
796.2
Standard
All
4
0
0
4
0.0
0.0
-425.0
1194.3
769.3
White
2
0
0
2
0.0
0.0
-425.0
1200.0
775.0
Black
2
0
0
2
0.0
0.0
-425.0
1188.7
763.7
Rapid
All
5
0
0
5
0.0
0.0
-425.0
1252.7
827.7
White
2
0
0
2
0.0
0.0
-425.0
1267.5
842.5
Black
3
0
0
3
0.0
0.0
-425.0
1242.8
817.8
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
1120158294
Zhu, Z (Zhaonan)
1
0.0
0
0
1
0.0
1132.9
-425.0
707.9
View list
2
2130193619
Van Der Walt, A (Anke)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
3
1120150096
Temmers, L (Luke)
1
0.0
0
0
1
0.0
1132.9
-425.0
707.9
View list
4
2130193617
Morena, B (Bontle Lotus)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
2130193616
Lishman, Z (Zoey)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1130146573
Krynauw, E (Eben)
1
0.0
0
0
1
0.0
1132.9
-425.0
707.9
View list
7
2130300810
Koegelenberg, O (Olivia)
1
0.0
0
0
1
0.0
1132.9
-425.0
707.9
View list
8
2130143657
Booysen, G (Giavanna)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1120150098
Arendse, V (Virgil)
1
0.0
0
0
1
0.0
1132.9
-425.0
707.9
View list