Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
De Waal, V (Vegas)
Dob:
2007/01/31 (U18)
Gender:
Male
Chess SA id:
1070313361
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Last active:
2024/10/05 (47 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
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
6
Score (S)
3.5
Expected score (We)
2.77
Difference (S-We)
0.61
Current Raw change (no limits, including tournament time weight)
24.2
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
24.2
Projected new Raw rating
1224.2
Projected new Weighed rating
1104.0
Projected new Weighted performance
427.6
Projected new final Raw rating (if new WP > new Raw)
1224.2
Projected new highest rating
1224.2
Projected new floor
724.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1224.2
Projected effective change (new Official - current Official)
+24.2
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
6
Score (S)
3.5
Expected score (We)
2.92
Difference (S-We)
0.58
Current Raw change (no limits, including tournament time weight)
23.2
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
23.2
Projected new Raw rating
1223.2
Projected new Weighed rating
1104.0
Projected new Weighted performance
427.6
Projected new final Raw rating (if new WP > new Raw)
1223.2
Projected new highest rating
1223.2
Projected new floor
723.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1223.2
Projected effective change (new Official - current Official)
+23.2
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
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:
Paarl Boys' High Chess Festival 2024 (C)
Start:
2024/10/04
End:
2024/10/05
Host:
WCW
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
6
Games:
6
Score:
3.5
Main rating:
1200.0
Rating gain/loss:
24.2
Type rating:
1200.0
Rating gain/loss:
23.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Paarl Boys' High Chess Festival 2024 (C)
2024/10/04
2024/10/05
Cape Winelands (WCW)
Standard
60
0.83
6
6
3.5
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
1
Paarl Boys' High Chess Festival 2024 (C)
2024/10/04
2024/10/05
Cape Winelands (WCW)
Standard
60
0.83
6
6
3.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
6
3
1
2
3.5
58.3
70.8
1233.0
1303.8
White
3
1
1
1
1.5
50.0
0.0
1224.5
1224.5
Black
3
2
0
1
2.0
66.7
141.7
1241.5
1383.1
Standard
All
6
3
1
2
3.5
58.3
70.8
1233.0
1303.8
White
3
1
1
1
1.5
50.0
0.0
1224.5
1224.5
Black
3
2
0
1
2.0
66.7
141.7
1241.5
1383.1
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
6
3
1
2
3.5
58.3
70.8
1233.0
1303.8
White
3
1
1
1
1.5
50.0
0.0
1224.5
1224.5
Black
3
2
0
1
2.0
66.7
141.7
1241.5
1383.1
Standard
All
6
3
1
2
3.5
58.3
70.8
1233.0
1303.8
White
3
1
1
1
1.5
50.0
0.0
1224.5
1224.5
Black
3
2
0
1
2.0
66.7
141.7
1241.5
1383.1
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
1090137478
Koopman, J (Jayden)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2080151285
Visser, B (Beandri)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2090313371
Turner, I (Isabella)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1070108638
Badenhorst, S (Stephan)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
5
1090301813
Semwogerere, J (Joseph)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1090150652
Du Plessis, M (Matthys Armand)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list