Chess South Africa
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Chess South Africa
Van Zyl, E (Elijah)
Dob:
2017/05/06 (U8)
Gender:
Male
Chess SA id:
1170300022
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/02/24 (122 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
1104.1
Current Weighted rating
1171.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1171.2
Current highest rating achieved
1104.1
Current floor (min rating allowed)
604.1
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)
±190.1
Current Raw change used (final)
0.0
Projected new Raw rating
1104.1
Projected new Weighed rating
1076.5
Projected new Weighted performance
223.7
Projected new final Raw rating (if new WP > new Raw)
1104.1
Projected new highest rating
1104.1
Projected new floor
604.1
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1104.1
Projected effective change (new Official - current Official)
-67.1
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
1082.0
Current Weighted rating
1164.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1164.6
Current highest rating achieved
1082.0
Current floor (min rating allowed)
582.0
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)
±196.2
Current Raw change used (final)
0.0
Projected new Raw rating
1082.0
Projected new Weighed rating
1070.2
Projected new Weighted performance
223.7
Projected new final Raw rating (if new WP > new Raw)
1082.0
Projected new highest rating
1082.0
Projected new floor
582.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1082.0
Projected effective change (new Official - current Official)
-82.6
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
Did not participate this month.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
2024 Tshwane Chess AHS Open Chess Tournament (F)
2024/02/24
2024/02/24
Tshwane (GTP)
Standard
60
0.83
5
5
0.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
1
2024 Tshwane Chess AHS Open Chess Tournament (F)
2024/02/24
2024/02/24
Tshwane (GTP)
Standard
60
0.83
5
5
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
0
0
5
0.0
0.0
-425.0
1125.3
700.3
White
2
0
0
2
0.0
0.0
-425.0
1200.0
775.0
Black
3
0
0
3
0.0
0.0
-425.0
1075.6
650.6
Standard
All
5
0
0
5
0.0
0.0
-425.0
1125.3
700.3
White
2
0
0
2
0.0
0.0
-425.0
1200.0
775.0
Black
3
0
0
3
0.0
0.0
-425.0
1075.6
650.6
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
0
0
5
0.0
0.0
-425.0
1125.3
700.3
White
2
0
0
2
0.0
0.0
-425.0
1200.0
775.0
Black
3
0
0
3
0.0
0.0
-425.0
1075.6
650.6
Standard
All
5
0
0
5
0.0
0.0
-425.0
1125.3
700.3
White
2
0
0
2
0.0
0.0
-425.0
1200.0
775.0
Black
3
0
0
3
0.0
0.0
-425.0
1075.6
650.6
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
2160300021
Van Wyk, K (Kian)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
2
2170300020
Prinsloo, E (Elsje)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
3
2170149596
Mabugu, R (Refilwe)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
4
2170191603
Joubert, Z (Zani)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
1160154139
Haupt, D (Dawid)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
