Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Language, C (Christoffel)
Dob:
2010/08/03 (U16)
Gender:
Male
Chess SA id:
1100303601
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2024/06/08 (18 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
1166.1
Current Weighted rating
1197.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1197.3
Current highest rating achieved
1166.1
Current floor (min rating allowed)
666.1
Current K-factor
40
Games played this month
5
Score (S)
2.0
Expected score (We)
1.86
Difference (S-We)
0.12
Current Raw change (no limits, including tournament time weight)
4.6
Current min/max change allowed (with limits)
±174.0
Current Raw change used (final)
4.6
Projected new Raw rating
1170.7
Projected new Weighed rating
1101.4
Projected new Weighted performance
650.0
Projected new final Raw rating (if new WP > new Raw)
1170.7
Projected new highest rating
1170.7
Projected new floor
670.7
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1170.7
Projected effective change (new Official - current Official)
-26.5
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
1158.4
Current Weighted rating
1196.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1196.7
Current highest rating achieved
1158.4
Current floor (min rating allowed)
658.4
Current K-factor
40
Games played this month
5
Score (S)
2.0
Expected score (We)
1.86
Difference (S-We)
0.14
Current Raw change (no limits, including tournament time weight)
5.6
Current min/max change allowed (with limits)
±175.9
Current Raw change used (final)
5.6
Projected new Raw rating
1164.0
Projected new Weighed rating
1100.8
Projected new Weighted performance
650.0
Projected new final Raw rating (if new WP > new Raw)
1164.0
Projected new highest rating
1164.0
Projected new floor
664.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1164.0
Projected effective change (new Official - current Official)
-32.7
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:
AG Visser Open 2024 (C)
Start:
2024/06/08
End:
2024/06/08
Host:
GSV
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
2.0
Main rating:
1166.1
Rating gain/loss:
4.6
Type rating:
1158.4
Rating gain/loss:
5.6
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
2
AG Visser Open 2024 (C)
2024/06/08
2024/06/08
Sedibeng (GSV)
Standard
60
0.83
5
5
2.0
1166.1
1158.4
Analysis
1
Sedibeng Chess Open 11 May 2024 (U15)
2024/05/11
2024/05/11
Sedibeng (GSV)
Standard
60
0.83
5
4
1.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
AG Visser Open 2024 (C)
2024/06/08
2024/06/08
Sedibeng (GSV)
Standard
60
0.83
5
5
2.0
1166.1
1158.4
Analysis
1
Sedibeng Chess Open 11 May 2024 (U15)
2024/05/11
2024/05/11
Sedibeng (GSV)
Standard
60
0.83
5
4
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
9
3
0
6
3.0
33.3
-141.7
1236.0
1094.3
White
4
2
0
2
2.0
50.0
0.0
1243.7
1243.7
Black
5
1
0
4
1.0
20.0
-255.0
1229.8
974.8
Standard
All
9
3
0
6
3.0
33.3
-141.7
1236.0
1094.3
White
4
2
0
2
2.0
50.0
0.0
1243.7
1243.7
Black
5
1
0
4
1.0
20.0
-255.0
1229.8
974.8
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
9
3
0
6
3.0
33.3
-141.7
1236.0
1094.3
White
4
2
0
2
2.0
50.0
0.0
1243.7
1243.7
Black
5
1
0
4
1.0
20.0
-255.0
1229.8
974.8
Standard
All
9
3
0
6
3.0
33.3
-141.7
1236.0
1094.3
White
4
2
0
2
2.0
50.0
0.0
1243.7
1243.7
Black
5
1
0
4
1.0
20.0
-255.0
1229.8
974.8
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
1100303607
Mokoena, T (Thato)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1120306011
Olmann, M (Michael Jurgen)
1
1.0
1
0
0
100.0
1166.1
425.0
1591.1
View list
3
2100302105
Andrews, M (Megan Ruth)
1
1.0
1
0
0
100.0
1166.1
425.0
1591.1
View list
4
1110156467
Ralebenya, L (Lebenya)
1
0.0
0
0
1
0.0
1166.1
-425.0
741.1
View list
5
1090160515
Ntshangase, S (Siphiwe)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1090302083
Makudube, G (Goratile)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
2120135915
Emanuel, C (Caitlin)
1
0.0
0
0
1
0.0
1166.1
-425.0
741.1
View list
8
109091422
Christie, L (Levi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
2110130015
Botha, C (Cathri Amari)
1
0.0
0
0
1
0.0
1166.1
-425.0
741.1
View list