Chess South Africa
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Chess South Africa
Oelofse, AJ (Aslan)
Dob:
1900/01/01 (Adult)
Gender:
Male
Chess SA id:
100050801
FIDE id:
Region:
Ehlanzeni (MEN)
Citizen:
RSA
Title(s):
Last active:
2023/10/07 (263 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
831.4
Current Weighted rating
772.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
831.4
Current highest rating achieved
831.4
Current floor (min rating allowed)
500.0
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)
±280.3
Current Raw change used (final)
0.0
Projected new Raw rating
831.4
Projected new Weighed rating
712.9
Projected new Weighted performance
522.5
Projected new final Raw rating (if new WP > new Raw)
831.4
Projected new highest rating
831.4
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
831.4
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
861.8
Current Weighted rating
790.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
861.8
Current highest rating achieved
861.8
Current floor (min rating allowed)
500.0
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)
±268.5
Current Raw change used (final)
0.0
Projected new Raw rating
861.8
Projected new Weighed rating
730.3
Projected new Weighted performance
522.5
Projected new final Raw rating (if new WP > new Raw)
861.8
Projected new highest rating
861.8
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
861.8
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
683.0
Current Weighted rating
683.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
683.0
Current highest rating achieved
683.0
Current floor (min rating allowed)
500.0
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)
±346.4
Current Raw change used (final)
0.0
Projected new Raw rating
683.0
Projected new Weighed rating
628.4
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
683.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
683.0
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
683.0
Current Weighted rating
683.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
683.0
Current highest rating achieved
683.0
Current floor (min rating allowed)
500.0
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)
±346.4
Current Raw change used (final)
0.0
Projected new Raw rating
683.0
Projected new Weighed rating
628.4
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
683.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
683.0
Projected effective change (new Official - current Official)
=0.0
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
1
2023 Tuks Open Chess Tournament (D)
2023/10/07
2023/10/07
Tshwane (GTP)
Standard
60
0.83
5
5
4.5
683.0
683.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
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
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
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
4
1
0
4.5
90.0
340.0
1382.7
1722.7
White
3
2
1
0
2.5
83.3
283.3
1415.8
1699.2
Black
2
2
0
0
2.0
100.0
425.0
1333.0
1758.0
Standard
All
5
4
1
0
4.5
90.0
340.0
1382.7
1722.7
White
3
2
1
0
2.5
83.3
283.3
1415.8
1699.2
Black
2
2
0
0
2.0
100.0
425.0
1333.0
1758.0
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
1150151763
Goncalves, E (Emilio)
1
1.0
1
0
0
100.0
683.0
425.0
1108.0
View list
2
1100143726
Elvin, A (Andrew)
1
1.0
1
0
0
100.0
683.0
425.0
1108.0
View list
3
2110157405
Strauss, L (Luné)
1
1.0
1
0
0
100.0
683.0
425.0
1108.0
View list
4
1120143058
Smith, E (Eduan)
1
1.0
1
0
0
100.0
683.0
425.0
1108.0
View list
5
1150134901
Pillay, Y (Yishai)
1
0.5
0
1
0
50.0
683.0
0.0
683.0
View list
