Chess South Africa
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Chess South Africa
John, Z (Zayden)
Dob:
2017/07/04 (U8)
Gender:
Male
Chess SA id:
1170313834
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Last active:
2024/11/30 (22 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)
2.28
Difference (S-We)
1.43
Current Raw change (no limits, including tournament time weight)
57.1
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
57.1
Projected new Raw rating
1257.1
Projected new Weighed rating
1104.0
Projected new Weighted performance
491.5
Projected new final Raw rating (if new WP > new Raw)
1257.1
Projected new highest rating
1257.1
Projected new floor
757.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1257.1
Projected effective change (new Official - current Official)
+57.1
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
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)
2.27
Difference (S-We)
1.73
Current Raw change (no limits, including tournament time weight)
69.2
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
69.2
Projected new Raw rating
1269.2
Projected new Weighed rating
1104.0
Projected new Weighted performance
491.5
Projected new final Raw rating (if new WP > new Raw)
1269.2
Projected new highest rating
1269.2
Projected new floor
769.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1269.2
Projected effective change (new Official - current Official)
+69.2
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:
Township Chess 204 (C)
Start:
2024/11/30
End:
2024/11/30
Host:
ENM
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
4.0
Main rating:
1200.0
Rating gain/loss:
57.1
Type rating:
1200.0
Rating gain/loss:
69.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Township Chess 204 (C)
2024/11/30
2024/11/30
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
5
4.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
1
Township Chess 204 (C)
2024/11/30
2024/11/30
Nelson Mandela Bay (ENM)
Standard
60
0.83
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
1230.6
1485.6
White
2
2
0
0
2.0
100.0
425.0
1200.0
1625.0
Black
3
2
0
1
2.0
66.7
141.7
1251.0
1392.7
Standard
All
5
4
0
1
4.0
80.0
255.0
1230.6
1485.6
White
2
2
0
0
2.0
100.0
425.0
1200.0
1625.0
Black
3
2
0
1
2.0
66.7
141.7
1251.0
1392.7
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
0
1
4.0
80.0
255.0
1230.6
1485.6
White
2
2
0
0
2.0
100.0
425.0
1200.0
1625.0
Black
3
2
0
1
2.0
66.7
141.7
1251.0
1392.7
Standard
All
5
4
0
1
4.0
80.0
255.0
1230.6
1485.6
White
2
2
0
0
2.0
100.0
425.0
1200.0
1625.0
Black
3
2
0
1
2.0
66.7
141.7
1251.0
1392.7
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
2150313835
Memani, M (Mbali)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2150313833
Bulo, N (Nikilitha)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1170302028
Arries, T (Tristan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1150313836
Ntshona, Z (Zinathi)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1150309375
Mndai, T (Thaphelo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
