Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Aebi, S (Simon)
Dob:
2009/09/11 (U16)
Gender:
Male
Chess SA id:
1090193206
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Last active:
2024/02/24 (129 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
1164.1
Current Weighted rating
1189.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1189.2
Current highest rating achieved
1164.1
Current floor (min rating allowed)
664.1
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)
±174.5
Current Raw change used (final)
0.0
Projected new Raw rating
1164.1
Projected new Weighed rating
1093.7
Projected new Weighted performance
262.6
Projected new final Raw rating (if new WP > new Raw)
1164.1
Projected new highest rating
1164.1
Projected new floor
664.1
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1164.1
Projected effective change (new Official - current Official)
-25.1
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
1120.0
Current Weighted rating
1176.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1176.0
Current highest rating achieved
1120.0
Current floor (min rating allowed)
620.0
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)
±185.8
Current Raw change used (final)
0.0
Projected new Raw rating
1120.0
Projected new Weighed rating
1081.1
Projected new Weighted performance
276.5
Projected new final Raw rating (if new WP > new Raw)
1120.0
Projected new highest rating
1120.0
Projected new floor
620.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1120.0
Projected effective change (new Official - current Official)
-56.0
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
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Overberg High Schools Trails 2024 (U15)
2024/02/24
2024/02/24
Overberg (WOS)
Rapid
20
0.47
5
5
0.5
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
1
Overberg High Schools Trails 2024 (U15)
2024/02/24
2024/02/24
Overberg (WOS)
Rapid
20
0.47
5
5
0.5
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
0
1
4
0.5
10.0
-340.0
1207.7
867.7
White
2
0
1
1
0.5
25.0
-212.5
1200.0
987.5
Black
3
0
0
3
0.0
0.0
-425.0
1212.8
787.8
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
5
0
1
4
0.5
10.0
-340.0
1207.7
867.7
White
2
0
1
1
0.5
25.0
-212.5
1200.0
987.5
Black
3
0
0
3
0.0
0.0
-425.0
1212.8
787.8
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
5
0
1
4
0.5
10.0
-340.0
1207.7
867.7
White
2
0
1
1
0.5
25.0
-212.5
1200.0
987.5
Black
3
0
0
3
0.0
0.0
-425.0
1212.8
787.8
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
5
0
1
4
0.5
10.0
-340.0
1207.7
867.7
White
2
0
1
1
0.5
25.0
-212.5
1200.0
987.5
Black
3
0
0
3
0.0
0.0
-425.0
1212.8
787.8
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
2090193207
Asperen, Z (Zoe)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
2
1100193224
Zepderberg, C (Cailen)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
3
1100193218
Odendal, L (Lyle)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
4
1090193215
Louw, C (Chad)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
2090152208
Du Toit, I (Isabella)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
