Chess South Africa
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Chess South Africa
Van Zyl, O (Org)
Dob:
2013/03/13 (U12)
Gender:
Male
Chess SA id:
1130305984
FIDE id:
Region:
Capricorn (LCP)
Citizen:
RSA
Title(s):
Last active:
2024/05/25 (34 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
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
5
Score (S)
4.0
Expected score (We)
2.83
Difference (S-We)
0.74
Current Raw change (no limits, including tournament time weight)
29.5
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
29.5
Projected new Raw rating
1229.5
Projected new Weighed rating
1104.0
Projected new Weighted performance
439.7
Projected new final Raw rating (if new WP > new Raw)
1229.5
Projected new highest rating
1229.5
Projected new floor
729.5
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1229.5
Projected effective change (new Official - current Official)
+29.5
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
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
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
5
Score (S)
4.0
Expected score (We)
2.68
Difference (S-We)
1.32
Current Raw change (no limits, including tournament time weight)
52.8
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
52.8
Projected new Raw rating
1252.8
Projected new Weighed rating
1104.0
Projected new Weighted performance
462.8
Projected new final Raw rating (if new WP > new Raw)
1252.8
Projected new highest rating
1252.8
Projected new floor
752.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1252.8
Projected effective change (new Official - current Official)
+52.8
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:
Capricorn District Primary Schools League Finals 2024 (U11B)
Start:
2024/05/25
End:
2024/05/25
Host:
LCP
Type:
Rapid
Time:
32
Time weight:
0.63
Rounds:
5
Games:
5
Score:
4.0
Main rating:
1200.0
Rating gain/loss:
29.5
Type rating:
1200.0
Rating gain/loss:
52.8
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Capricorn District Primary Schools League Finals 2024 (U11B)
2024/05/25
2024/05/25
Capricorn (LCP)
Rapid
32
0.63
5
5
4.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
1
Capricorn District Primary Schools League Finals 2024 (U11B)
2024/05/25
2024/05/25
Capricorn (LCP)
Rapid
32
0.63
5
5
4.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
4
0
1
4.0
80.0
255.0
1149.9
1404.9
White
3
3
0
0
3.0
100.0
425.0
1215.8
1640.8
Black
2
1
0
1
1.0
50.0
0.0
1051.0
1051.0
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
5
4
0
1
4.0
80.0
255.0
1149.9
1404.9
White
3
3
0
0
3.0
100.0
425.0
1215.8
1640.8
Black
2
1
0
1
1.0
50.0
0.0
1051.0
1051.0
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
0
1
4.0
80.0
255.0
1149.9
1404.9
White
3
3
0
0
3.0
100.0
425.0
1215.8
1640.8
Black
2
1
0
1
1.0
50.0
0.0
1051.0
1051.0
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
5
4
0
1
4.0
80.0
255.0
1149.9
1404.9
White
3
3
0
0
3.0
100.0
425.0
1215.8
1640.8
Black
2
1
0
1
1.0
50.0
0.0
1051.0
1051.0
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
1130190559
Phihlela, K (Koena)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1130305982
Nkoana, O (Oratilwe)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2140302719
Maheshu, S (Sagwati)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1140192291
Madisha, E (Exceptional)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2140190503
Ikwuebesi, I (Ifeoma)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
