Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Skippers, D (Devedene)
Dob:
2017/09/19 (U8)
Gender:
Female
Chess SA id:
2170192578
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2024/05/05 (54 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
1117.0
Current Weighted rating
1187.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1187.5
Current highest rating achieved
1187.0
Current floor (min rating allowed)
687.0
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)
±186.6
Current Raw change used (final)
0.0
Projected new Raw rating
1117.0
Projected new Weighed rating
1092.1
Projected new Weighted performance
754.4
Projected new final Raw rating (if new WP > new Raw)
1117.0
Projected new highest rating
1187.0
Projected new floor
687.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1117.0
Projected effective change (new Official - current Official)
-70.5
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
1137.2
Current Weighted rating
1195.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1195.0
Current highest rating achieved
1137.2
Current floor (min rating allowed)
637.2
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)
±181.3
Current Raw change used (final)
0.0
Projected new Raw rating
1137.2
Projected new Weighed rating
1099.2
Projected new Weighted performance
296.0
Projected new final Raw rating (if new WP > new Raw)
1137.2
Projected new highest rating
1137.2
Projected new floor
637.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1137.2
Projected effective change (new Official - current Official)
-57.8
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
1148.4
Current Weighted rating
1186.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1186.6
Current highest rating achieved
1178.4
Current floor (min rating allowed)
678.4
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)
±178.5
Current Raw change used (final)
0.0
Projected new Raw rating
1148.4
Projected new Weighed rating
1091.2
Projected new Weighted performance
620.9
Projected new final Raw rating (if new WP > new Raw)
1148.4
Projected new highest rating
1178.4
Projected new floor
678.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1148.4
Projected effective change (new Official - current Official)
-38.2
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
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
3
Western Cape PS Individuals Championship 2024 (U7 Girls)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
5
1.0
1167.1
1200.0
Analysis
2
West Coast Schools Chess Prestige Championships 2024 (U7)
2024/03/09
2024/03/09
West Coast (WCU)
Rapid
30
0.60
5
5
1.5
1187.0
1178.4
Analysis
1
Bo-Weskus Skole Prestige 2024 (O7)
2024/02/10
2024/02/10
West Coast (WCU)
Rapid
30
0.60
5
5
2.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
Western Cape PS Individuals Championship 2024 (U7 Girls)
2024/05/04
2024/05/05
West Coast (WCU)
Standard
60
0.83
6
5
1.0
1167.1
1200.0
Analysis
2
West Coast Schools Chess Prestige Championships 2024 (U7)
2024/03/09
2024/03/09
West Coast (WCU)
Rapid
30
0.60
5
5
1.5
1187.0
1178.4
Analysis
1
Bo-Weskus Skole Prestige 2024 (O7)
2024/02/10
2024/02/10
West Coast (WCU)
Rapid
30
0.60
5
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
15
2
5
8
4.5
30.0
-170.0
1194.3
1024.3
White
8
1
2
5
2.0
25.0
-212.5
1181.0
968.5
Black
7
1
3
3
2.5
35.7
-121.4
1209.6
1088.1
Standard
All
5
0
2
3
1.0
20.0
-255.0
1159.7
904.7
White
2
0
1
1
0.5
25.0
-212.5
1076.8
864.3
Black
3
0
1
2
0.5
16.7
-283.3
1215.0
931.7
Rapid
All
10
2
3
5
3.5
35.0
-127.5
1211.6
1084.1
White
6
1
1
4
1.5
25.0
-212.5
1215.6
1003.1
Black
4
1
2
1
2.0
50.0
0.0
1205.5
1205.5
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
15
2
5
8
4.5
30.0
-170.0
1194.3
1024.3
White
8
1
2
5
2.0
25.0
-212.5
1181.0
968.5
Black
7
1
3
3
2.5
35.7
-121.4
1209.6
1088.1
Standard
All
5
0
2
3
1.0
20.0
-255.0
1159.7
904.7
White
2
0
1
1
0.5
25.0
-212.5
1076.8
864.3
Black
3
0
1
2
0.5
16.7
-283.3
1215.0
931.7
Rapid
All
10
2
3
5
3.5
35.0
-127.5
1211.6
1084.1
White
6
1
1
4
1.5
25.0
-212.5
1215.6
1003.1
Black
4
1
2
1
2.0
50.0
0.0
1205.5
1205.5
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
1170153150
Volgraaff, A (Alexander)
1
1.0
1
0
0
100.0
1187.0
425.0
1612.0
View list
2
2170192576
Milford, L (Lu-Anche)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2170193024
Laws, K (Karabelo)
1
0.5
0
1
0
50.0
1167.1
0.0
1167.1
View list
4
2170300080
Harikisun, A (Aaheli)
1
0.5
0
1
0
50.0
1167.1
0.0
1167.1
View list
5
1170192577
Rhaman, C (Cee-Jay)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
6
1170192573
De Klerk, F (Franquin)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
7
1170192580
Van Wyk, J (Jan)
1
0.5
0
1
0
50.0
1187.0
0.0
1187.0
View list
8
2170192581
Van Wyk, L (Lara)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
2170192579
Swartz, L (Leviah)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
2170159015
Swanepoel, M (Mariaan)
1
0.0
0
0
1
0.0
1167.1
-425.0
742.1
View list
11
1170192625
Niemand, J (Jano)
1
0.0
0
0
1
0.0
1187.0
-425.0
762.0
View list
12
1170192620
Erasmus, M (Migal)
1
0.0
0
0
1
0.0
1187.0
-425.0
762.0
View list
13
2170147533
Klopper, E (Elbe)
1
0.0
0
0
1
0.0
1167.1
-425.0
742.1
View list
14
2170191527
Kirthan, V (Venya)
1
0.0
0
0
1
0.0
1167.1
-425.0
742.1
View list
15
1170192575
Jonker, W (William)
1
0.0
0
0
1
0.0
1187.0
-425.0
762.0
View list