Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Harris, R (Rahul)
Dob:
2010/05/01 (U16)
Gender:
Male
Chess SA id:
1100153067
FIDE id:
Region:
Cape Winelands (WCW)
Citizen:
RSA
Title(s):
Last active:
2023/08/26 (280 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
Curent Raw rating
1182.4
Curent Weighted rating
1188.3
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1188.3
Current floor (min rating allowed)
702.8
Current highest rating achieved
1202.8
Current K-factor
36
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)
±170.0
Current Raw change used (final)
0.0
Projected new Raw rating
1182.4
Projected new Weighed rating
1187.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1187.4
Projected effective change (new Official - current Official)
-0.8
Projected new highest rating
1202.8
Projected new floor
702.8
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
Current K-factor
36
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Curent Raw rating
1171.4
Curent Weighted rating
1181.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1181.0
Current floor (min rating allowed)
705.2
Current highest rating achieved
1205.2
Current K-factor
36
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)
±172.7
Current Raw change used (final)
0.0
Projected new Raw rating
1171.4
Projected new Weighed rating
1179.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1179.7
Projected effective change (new Official - current Official)
-1.3
Projected new highest rating
1205.2
Projected new floor
705.2
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
705.2
Current highest rating achieved
1200.0
Current K-factor
36
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
705.2
Projected new K-facor
36
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
2
CW Top Schools 2023 (U15 Mix)
2023/08/26
2023/08/26
Cape Winelands (WCW)
Rapid
32
0.63
5
3
0.5
1202.8
1205.2
Analysis
1
Courtrai Midas Rapid 2023 (U14)
2023/03/04
2023/03/04
Cape Winelands (WCW)
Rapid
13
0.35
5
5
2.5
1200.0
1200.0
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
8
2
2
4
3.0
37.5
-106.3
1223.7
1117.4
White
3
1
1
1
1.5
50.0
0.0
1248.4
1248.4
Black
5
1
1
3
1.5
30.0
-170.0
1208.9
1038.9
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
8
2
2
4
3.0
37.5
-106.3
1223.7
1117.4
White
3
1
1
1
1.5
50.0
0.0
1248.4
1248.4
Black
5
1
1
3
1.5
30.0
-170.0
1208.9
1038.9
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
1090108611
Breed, L (Luka)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
109078326
Geldenhuys, L (Leathon)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2090145674
Du Plessis, M (Madelein)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
4
1080137520
Smith, K (Kayden)
1
0.5
0
1
0
50.0
1202.8
0.0
1202.8
View list
5
1080161487
Van Den Berg, H (Henno)
1
0.0
0
0
1
0.0
1202.8
-425.0
777.8
View list
6
1100153070
Pienaar, N (Naude)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1090137478
Koopman, J (Jayden)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1090138806
De Waal, E (Erik)
1
0.0
0
0
1
0.0
1202.8
-425.0
777.8
View list