Chess South Africa
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Chess South Africa
Black, C (Caleb)
Dob:
2012/12/20 (U14)
Gender:
Male
Chess SA id:
1120193620
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/05/18 (40 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
1238.1
Current Weighted rating
1200.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1238.1
Current highest rating achieved
1238.1
Current floor (min rating allowed)
738.1
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)
±157.1
Current Raw change used (final)
0.0
Projected new Raw rating
1238.1
Projected new Weighed rating
1104.6
Projected new Weighted performance
1000.7
Projected new final Raw rating (if new WP > new Raw)
1238.1
Projected new highest rating
1238.1
Projected new floor
738.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1238.1
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
1186.4
Current Weighted rating
1195.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1195.9
Current highest rating achieved
1186.4
Current floor (min rating allowed)
686.4
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)
±169.1
Current Raw change used (final)
0.0
Projected new Raw rating
1186.4
Projected new Weighed rating
1100.1
Projected new Weighted performance
364.9
Projected new final Raw rating (if new WP > new Raw)
1186.4
Projected new highest rating
1186.4
Projected new floor
686.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1186.4
Projected effective change (new Official - current Official)
-9.5
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
1282.8
Current Weighted rating
1206.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1282.8
Current highest rating achieved
1282.8
Current floor (min rating allowed)
782.8
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)
±147.4
Current Raw change used (final)
0.0
Projected new Raw rating
1282.8
Projected new Weighed rating
1110.3
Projected new Weighted performance
823.0
Projected new final Raw rating (if new WP > new Raw)
1282.8
Projected new highest rating
1282.8
Projected new floor
782.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1282.8
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
3
PNPS Chess Challengers 2024 (U13)
2024/05/18
2024/05/18
Cape Town (WCT)
Rapid
30
0.60
6
6
4.0
1189.0
1200.0
Analysis
2
Steinitz Chess Festival 2024 (U14)
2024/05/11
2024/05/11
Cape Town (WCT)
Rapid
20
0.47
5
4
3.0
1189.0
1200.0
Analysis
1
North District School Trials 2024 (U13 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
PNPS Chess Challengers 2024 (U13)
2024/05/18
2024/05/18
Cape Town (WCT)
Rapid
30
0.60
6
6
4.0
1189.0
1200.0
Analysis
2
Steinitz Chess Festival 2024 (U14)
2024/05/11
2024/05/11
Cape Town (WCT)
Rapid
20
0.47
5
4
3.0
1189.0
1200.0
Analysis
1
North District School Trials 2024 (U13 Boys)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
15
9
0
6
9.0
60.0
85.0
1226.1
1311.1
White
9
4
0
5
4.0
44.4
-47.2
1229.0
1181.8
Black
6
5
0
1
5.0
83.3
283.3
1221.7
1505.0
Standard
All
5
2
0
3
2.0
40.0
-85.0
1236.8
1151.8
White
3
1
0
2
1.0
33.3
-141.7
1197.5
1055.9
Black
2
1
0
1
1.0
50.0
0.0
1295.7
1295.7
Rapid
All
10
7
0
3
7.0
70.0
170.0
1220.8
1390.8
White
6
3
0
3
3.0
50.0
0.0
1244.8
1244.8
Black
4
4
0
0
4.0
100.0
425.0
1184.7
1609.7
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
15
9
0
6
9.0
60.0
85.0
1226.1
1311.1
White
9
4
0
5
4.0
44.4
-47.2
1229.0
1181.8
Black
6
5
0
1
5.0
83.3
283.3
1221.7
1505.0
Standard
All
5
2
0
3
2.0
40.0
-85.0
1236.8
1151.8
White
3
1
0
2
1.0
33.3
-141.7
1197.5
1055.9
Black
2
1
0
1
1.0
50.0
0.0
1295.7
1295.7
Rapid
All
10
7
0
3
7.0
70.0
170.0
1220.8
1390.8
White
6
3
0
3
3.0
50.0
0.0
1244.8
1244.8
Black
4
4
0
0
4.0
100.0
425.0
1184.7
1609.7
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
1110150415
Badenhuizen, D (Dylan)
2
0.0
0
0
2
0.0
1194.5
-425.0
769.5
View list
2
1130305033
Philip, K (Kwazi)
1
1.0
1
0
0
100.0
1189.0
425.0
1614.0
View list
3
1120143639
Mabaso, A (Ahlumile)
1
1.0
1
0
0
100.0
1189.0
425.0
1614.0
View list
4
1120193638
Kisting, N (Norman)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1120305030
Khan, A (Amaan)
1
1.0
1
0
0
100.0
1189.0
425.0
1614.0
View list
6
1110304162
Jaffer, R (Reyaan)
1
1.0
1
0
0
100.0
1189.0
425.0
1614.0
View list
7
1120305026
Habbreeh, L (Laith)
1
1.0
1
0
0
100.0
1189.0
425.0
1614.0
View list
8
1120305035
Stokwe, H (Hlelo)
1
1.0
1
0
0
100.0
1189.0
425.0
1614.0
View list
9
1120157081
Serfontein, C (Carlu)
1
1.0
1
0
0
100.0
1189.0
425.0
1614.0
View list
10
1110193658
Williams, Z (Zhaundre)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
1120193654
Tveretinov, J (Jayden)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
2130191696
Sun, H (Haojia)
1
0.0
0
0
1
0.0
1189.0
-425.0
764.0
View list
13
1110131083
Priestley, L (Liam)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
2130305034
Pili, K (Khanya)
1
0.0
0
0
1
0.0
1189.0
-425.0
764.0
View list