Chess South Africa
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Chess South Africa
Kuhn, Z (Zane)
Dob:
2015/04/01 (U10)
Gender:
Male
Chess SA id:
1150301334
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2024/04/13 (64 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
1173.9
Current Weighted rating
1196.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1196.8
Current highest rating achieved
1211.8
Current floor (min rating allowed)
711.8
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)
±172.1
Current Raw change used (final)
0.0
Projected new Raw rating
1173.9
Projected new Weighed rating
1100.9
Projected new Weighted performance
638.3
Projected new final Raw rating (if new WP > new Raw)
1173.9
Projected new highest rating
1211.8
Projected new floor
711.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1173.9
Projected effective change (new Official - current Official)
-22.9
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
1151.6
Current Weighted rating
1192.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1192.4
Current highest rating achieved
1151.6
Current floor (min rating allowed)
651.6
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)
±177.7
Current Raw change used (final)
0.0
Projected new Raw rating
1151.6
Projected new Weighed rating
1096.7
Projected new Weighted performance
322.2
Projected new final Raw rating (if new WP > new Raw)
1151.6
Projected new highest rating
1151.6
Projected new floor
651.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1151.6
Projected effective change (new Official - current Official)
-40.8
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
1220.0
Current Weighted rating
1204.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1220.0
Current highest rating achieved
1220.0
Current floor (min rating allowed)
720.0
Current K-factor
36
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)
±161.2
Current Raw change used (final)
0.0
Projected new Raw rating
1220.0
Projected new Weighed rating
1108.4
Projected new Weighted performance
415.9
Projected new final Raw rating (if new WP > new Raw)
1220.0
Projected new highest rating
1220.0
Projected new floor
720.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1220.0
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
2
Westwood Open 2024 (D)
2024/04/13
2024/04/13
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.0
1211.8
1200.0
Analysis
1
Benoni Primary School Cluster Individuals 2024 (U9 Boys)
2024/03/09
2024/03/09
Ekurhuleni (GE)
Rapid
30
0.60
5
5
3.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Westwood Open 2024 (D)
2024/04/13
2024/04/13
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.0
1211.8
1200.0
Analysis
1
Benoni Primary School Cluster Individuals 2024 (U9 Boys)
2024/03/09
2024/03/09
Ekurhuleni (GE)
Rapid
30
0.60
5
5
3.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
4
0
6
4.0
40.0
-85.0
1224.8
1139.8
White
5
1
0
4
1.0
20.0
-255.0
1197.1
942.1
Black
5
3
0
2
3.0
60.0
85.0
1252.6
1337.6
Standard
All
5
1
0
4
1.0
20.0
-255.0
1243.3
988.3
White
2
0
0
2
0.0
0.0
-425.0
1182.0
757.0
Black
3
1
0
2
1.0
33.3
-141.7
1284.1
1142.4
Rapid
All
5
3
0
2
3.0
60.0
85.0
1206.4
1291.4
White
3
1
0
2
1.0
33.3
-141.7
1207.1
1065.4
Black
2
2
0
0
2.0
100.0
425.0
1205.5
1630.5
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
10
4
0
6
4.0
40.0
-85.0
1224.8
1139.8
White
5
1
0
4
1.0
20.0
-255.0
1197.1
942.1
Black
5
3
0
2
3.0
60.0
85.0
1252.6
1337.6
Standard
All
5
1
0
4
1.0
20.0
-255.0
1243.3
988.3
White
2
0
0
2
0.0
0.0
-425.0
1182.0
757.0
Black
3
1
0
2
1.0
33.3
-141.7
1284.1
1142.4
Rapid
All
5
3
0
2
3.0
60.0
85.0
1206.4
1291.4
White
3
1
0
2
1.0
33.3
-141.7
1207.1
1065.4
Black
2
2
0
0
2.0
100.0
425.0
1205.5
1630.5
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
1150192071
Marais, S (Sj)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1170192069
Marais, D (Daniel)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1170301351
Young, A (Aaron)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
2150301360
Venter, Z (Zoe)
1
1.0
1
0
0
100.0
1211.8
425.0
1636.8
View list
5
1160157331
Steyn, K (Kian)
1
0.0
0
0
1
0.0
1211.8
-425.0
786.8
View list
6
1160157330
Steyn, K (Kahn)
1
0.0
0
0
1
0.0
1211.8
-425.0
786.8
View list
7
1150157180
Moutafis, A (Andoni)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1150301333
Kleynhans, C (Christiaan)
1
0.0
0
0
1
0.0
1211.8
-425.0
786.8
View list
9
1150192062
Coetzee, O (Oliver)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1170301328
Beaton, M (Mekhl)
1
0.0
0
0
1
0.0
1211.8
-425.0
786.8
View list