Chess South Africa
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Chess South Africa
De Villiers, A (Aryan Connor)
Dob:
2017/05/11 (U8)
Gender:
Male
Chess SA id:
1170305870
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2024/06/01 (25 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
5
Score (S)
2.0
Expected score (We)
2.65
Difference (S-We)
-0.55
Current Raw change (no limits, including tournament time weight)
-21.8
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
-21.8
Projected new Raw rating
1178.2
Projected new Weighed rating
1104.0
Projected new Weighted performance
362.4
Projected new final Raw rating (if new WP > new Raw)
1178.2
Projected new highest rating
1178.2
Projected new floor
678.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1178.2
Projected effective change (new Official - current Official)
-21.8
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
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
5
Score (S)
2.0
Expected score (We)
2.70
Difference (S-We)
-0.70
Current Raw change (no limits, including tournament time weight)
-28.0
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
-28.0
Projected new Raw rating
1172.0
Projected new Weighed rating
1104.0
Projected new Weighted performance
362.4
Projected new final Raw rating (if new WP > new Raw)
1172.0
Projected new highest rating
1172.0
Projected new floor
672.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1172.0
Projected effective change (new Official - current Official)
-28.0
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
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:
Ekurhuleni Trails 1 2024 (U8+U10)
Start:
2024/06/01
End:
2024/06/01
Host:
GE
Type:
Standard
Time:
62
Time weight:
0.84
Rounds:
5
Games:
5
Score:
2.0
Main rating:
1200.0
Rating gain/loss:
-21.8
Type rating:
1200.0
Rating gain/loss:
-28.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Ekurhuleni Trails 1 2024 (U8+U10)
2024/06/01
2024/06/01
Ekurhuleni (GE)
Standard
62
0.84
5
5
2.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
1
Ekurhuleni Trails 1 2024 (U8+U10)
2024/06/01
2024/06/01
Ekurhuleni (GE)
Standard
62
0.84
5
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
2
0
3
2.0
40.0
-85.0
1181.7
1096.7
White
3
0
0
3
0.0
0.0
-425.0
1209.3
784.3
Black
2
2
0
0
2.0
100.0
425.0
1140.3
1565.3
Standard
All
5
2
0
3
2.0
40.0
-85.0
1181.7
1096.7
White
3
0
0
3
0.0
0.0
-425.0
1209.3
784.3
Black
2
2
0
0
2.0
100.0
425.0
1140.3
1565.3
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
5
2
0
3
2.0
40.0
-85.0
1181.7
1096.7
White
3
0
0
3
0.0
0.0
-425.0
1209.3
784.3
Black
2
2
0
0
2.0
100.0
425.0
1140.3
1565.3
Standard
All
5
2
0
3
2.0
40.0
-85.0
1181.7
1096.7
White
3
0
0
3
0.0
0.0
-425.0
1209.3
784.3
Black
2
2
0
0
2.0
100.0
425.0
1140.3
1565.3
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
1170301516
Mosala, K (Kopano)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1160157231
Lai, J (Joline)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1160153976
Benjamin, L (Liyabona)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
4
2150155160
Beaton, M (Miah)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
1170301328
Beaton, M (Mekhl)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list