Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Bock, C (Chandler)
Dob:
2005/02/11 (U20)
Gender:
Male
Chess SA id:
105077300
FIDE id:
Region:
West Coast (WCU)
Citizen:
RSA
Title(s):
Last active:
2021/04/10 (1135 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
Curent Raw rating
1192.5
Curent Weighted rating
1192.5
Curent Weighted performance
603.9
Current official/published rating (highest between Raw, WR and WP)
1192.5
Current floor (min rating allowed)
692.5
Current highest rating achieved
1192.5
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)
±167.6
Current Raw change used (final)
0.0
Projected new Raw rating
1192.5
Projected new Weighed rating
1192.5
Projected new Weighted performance
603.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1192.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1192.5
Projected new floor
692.5
Projected new K-facor
40
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
Curent Raw rating
1158.0
Curent Weighted rating
1158.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1158.0
Current floor (min rating allowed)
670.8
Current highest rating achieved
1170.8
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)
±176.0
Current Raw change used (final)
0.0
Projected new Raw rating
1158.0
Projected new Weighed rating
1158.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1158.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1170.8
Projected new floor
670.8
Projected new K-facor
40
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
Curent Raw rating
1195.4
Curent Weighted rating
1195.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1195.4
Current floor (min rating allowed)
701.2
Current highest rating achieved
1201.2
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)
±166.9
Current Raw change used (final)
0.0
Projected new Raw rating
1195.4
Projected new Weighed rating
1195.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1195.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1201.2
Projected new floor
701.2
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
701.2
Current highest rating achieved
1200.0
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)
±165.8
Current Raw change used (final)
0.0
Projected new Raw rating
1200.0
Projected new Weighed rating
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
701.2
Projected new K-facor
36
Tournaments
History
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
6
Lower West Coast 2021 (U18 Boys)
2021/04/10
2021/04/10
West Coast (WCU)
Rapid
30
0.60
5
5
3.0
1172.6
1193.6
Analysis
5
West Coast Schools Prestige 2020 (U15 Boys)
2020/03/07
2020/03/07
West Coast (WCU)
Rapid
30
0.60
5
5
2.5
1165.2
1201.2
Analysis
4
Onder Weskus Prestige 2020 (U15 Boys)
2020/02/15
2020/02/22
West Coast (WCU)
Standard
60
0.83
6
4
2.0
1151.3
1144.8
Analysis
3
Weskus Topskole 2019 (U15)
2019/07/20
2019/07/20
West Coast (WCU)
Rapid
30
0.60
5
5
3.0
1149.9
1200.0
Analysis
2
West Coast Open 2019 (C)
2019/04/27
2019/04/27
West Coast (WCU)
Standard
90
0.94
5
5
2.0
1175.1
1170.8
Analysis
1
Western Cape Top Schools 2018 (U13 Mix)
2018/08/25
2018/08/26
Overberg (WOS)
Standard
60
0.83
5
4
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
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
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
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
33
17
1
15
17.5
53.0
25.8
1140.5
1166.3
White
17
9
1
7
9.5
55.9
50.0
1109.3
1159.3
Black
16
8
0
8
8.0
50.0
0.0
1173.7
1173.7
Standard
All
13
6
0
7
6.0
46.2
-32.7
1128.1
1095.4
White
5
3
0
2
3.0
60.0
85.0
1119.6
1204.6
Black
8
3
0
5
3.0
37.5
-106.3
1133.3
1027.1
Rapid
All
20
11
1
8
11.5
57.5
63.7
1148.6
1212.4
White
12
6
1
5
6.5
54.2
35.4
1105.0
1140.4
Black
8
5
0
3
5.0
62.5
106.3
1214.1
1320.4
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
1050096293
Bezuidenhout, K (Keanu)
4
1.0
1
0
3
25.0
1154.1
-212.5
941.6
View list
2
1050103508
Gaybba, D (Dawie)
2
2.0
2
0
0
100.0
1149.9
425.0
1574.9
View list
3
2070099665
Momoza, K (Kubelelo)
2
2.0
2
0
0
100.0
1149.9
425.0
1574.9
View list
4
104056587
Joubert, D (Dylan)
2
2.0
2
0
0
100.0
1149.9
425.0
1574.9
View list
5
1050099673
Ruiters, R (Raoul)
2
0.0
0
0
2
0.0
1149.9
-425.0
724.9
View list
6
103061699
Hendricks, M (Marquin)
1
1.0
1
0
0
100.0
1172.6
425.0
1597.6
View list
7
2060096271
Cosana, S (Sephesihle)
1
1.0
1
0
0
100.0
1175.1
425.0
1600.1
View list
8
1060112304
Mhlohze, L (Lukhanyo)
1
1.0
1
0
0
100.0
1175.1
425.0
1600.1
View list
9
102066003
Lesch, K (Keano)
1
1.0
1
0
0
100.0
1172.6
425.0
1597.6
View list
10
107064487
Lee, MJ (Muhammad)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
1050110467
Don, W (Wian)
1
1.0
1
0
0
100.0
1165.2
425.0
1590.2
View list
12
106002594
Booyse, P (Pedro)
1
1.0
1
0
0
100.0
1165.2
425.0
1590.2
View list
13
1040103432
Billet, E (Ethan)
1
1.0
1
0
0
100.0
1172.6
425.0
1597.6
View list
14
206052362
Spangenberg, C (Cherise)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
15
1060131746
Wilskut, L (Leacquin)
1
1.0
1
0
0
100.0
1151.3
425.0
1576.3
View list
16
1060105095
Arendse, Q (Qlermo)
1
0.5
0
1
0
50.0
1165.2
0.0
1165.2
View list
17
105065981
Minnaar, E (Ethan)
1
0.0
0
0
1
0.0
1151.3
-425.0
726.3
View list
18
1060096290
Kariem, S (Shakir)
1
0.0
0
0
1
0.0
1165.2
-425.0
740.2
View list
19
106066234
Fillis, J (Jared)
1
0.0
0
0
1
0.0
1151.3
-425.0
726.3
View list
20
101066014
Carolus, C (Chadwin)
1
0.0
0
0
1
0.0
1175.1
-425.0
750.1
View list