Chess South Africa
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Chess South Africa
Vaughan, K (Kelly-Ann)
Dob:
2006/04/08 (U20)
Gender:
Female
Chess SA id:
2060305081
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (45 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
1172.2
Current Weighted rating
1197.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1197.8
Current highest rating achieved
1172.2
Current floor (min rating allowed)
672.2
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)
±172.5
Current Raw change used (final)
0.0
Projected new Raw rating
1172.2
Projected new Weighed rating
1101.9
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1172.2
Projected new floor
672.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1172.2
Projected effective change (new Official - current Official)
-25.6
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
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
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
1139.6
Current Weighted rating
1195.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1195.2
Current highest rating achieved
1139.6
Current floor (min rating allowed)
639.6
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)
±180.7
Current Raw change used (final)
0.0
Projected new Raw rating
1139.6
Projected new Weighed rating
1099.4
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1139.6
Projected new floor
639.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1139.6
Projected effective change (new Official - current Official)
-55.6
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
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
1
Bo-Weskus Skole Skaak Top Skole 2024 (O18)
2024/05/11
2024/05/11
West Coast (WCU)
Rapid
30
0.60
5
2
0.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
1
Bo-Weskus Skole Skaak Top Skole 2024 (O18)
2024/05/11
2024/05/11
West Coast (WCU)
Rapid
30
0.60
5
2
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
2
0
0
2
0.0
0.0
-425.0
1128.7
703.7
White
1
0
0
1
0.0
0.0
-425.0
1147.0
722.0
Black
1
0
0
1
0.0
0.0
-425.0
1110.4
685.4
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
2
0
0
2
0.0
0.0
-425.0
1128.7
703.7
White
1
0
0
1
0.0
0.0
-425.0
1147.0
722.0
Black
1
0
0
1
0.0
0.0
-425.0
1110.4
685.4
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
2
0
0
2
0.0
0.0
-425.0
1128.7
703.7
White
1
0
0
1
0.0
0.0
-425.0
1147.0
722.0
Black
1
0
0
1
0.0
0.0
-425.0
1110.4
685.4
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
2
0
0
2
0.0
0.0
-425.0
1128.7
703.7
White
1
0
0
1
0.0
0.0
-425.0
1147.0
722.0
Black
1
0
0
1
0.0
0.0
-425.0
1110.4
685.4
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
1070110576
November, T (Thurston)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
2
107078598
Cloete, A (Alesundro)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
