Chess South Africa
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Chess South Africa
Dockrall, J (James)
Dob:
2011/05/07 (U14)
Gender:
Male
Chess SA id:
1110137352
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2023/07/31 (284 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
1219.2
Curent Weighted rating
1218.6
Curent Weighted performance
1079.8
Current official/published rating (highest between Raw, WR and WP)
1219.2
Current floor (min rating allowed)
745.8
Current highest rating achieved
1245.8
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)
±161.3
Current Raw change used (final)
0.0
Projected new Raw rating
1219.2
Projected new Weighed rating
1218.9
Projected new Weighted performance
1079.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1219.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1245.8
Projected new floor
745.8
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
1130.4
Curent Weighted rating
1143.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1143.8
Current floor (min rating allowed)
698.8
Current highest rating achieved
1198.8
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)
±183.1
Current Raw change used (final)
0.0
Projected new Raw rating
1130.4
Projected new Weighed rating
1141.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1141.5
Projected effective change (new Official - current Official)
-2.3
Projected new highest rating
1198.8
Projected new floor
698.8
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
1287.6
Curent Weighted rating
1268.7
Curent Weighted performance
1095.4
Current official/published rating (highest between Raw, WR and WP)
1287.6
Current floor (min rating allowed)
787.6
Current highest rating achieved
1287.6
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)
±146.4
Current Raw change used (final)
0.0
Projected new Raw rating
1287.6
Projected new Weighed rating
1272.3
Projected new Weighted performance
1095.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1287.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1287.6
Projected new floor
787.6
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)
787.6
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
787.6
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
8
GPCA Rapid 2023 (U14)
2023/06/24
2023/06/24
Cape Town (WCT)
Rapid
25
0.54
7
7
4.0
1215.7
1247.6
Analysis
7
Bellville Club Championship 2023
2023/04/17
2023/07/31
Cape Town (WCT)
Standard
60
0.83
7
2
0.0
1245.8
1158.8
Analysis
6
Laerskool Welgemoed Rapid 2023 (U14)
2023/02/11
2023/02/11
Cape Town (WCT)
Rapid
25
0.54
6
6
4.0
1211.4
1184.6
Analysis
5
North District School Trials 2023 (U13 Boys)
2023/02/03
2023/02/04
Cape Town (WCT)
Standard
60
0.83
6
6
2.0
1211.4
1198.8
Analysis
4
Kenridge Rapid 2022 (U12)
2022/11/05
2022/11/05
Cape Town (WCT)
Rapid
25
0.54
6
6
3.0
1205.0
1165.5
Analysis
3
WP Closed 2022 (U12)
2022/06/16
2022/06/16
Cape Town (WCT)
Standard
70
0.87
6
6
3.0
1225.0
1200.0
Analysis
2
Steinitz Individual Rapid 2022
2022/06/10
2022/06/10
Cape Town (WCT)
Rapid
13
0.35
6
6
1.0
1225.0
1233.2
Analysis
1
Laerskool Welgemoed 12th Annual Chess Challenge 2022 (U12)
2022/02/19
2022/02/19
Cape Town (WCT)
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
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
44
20
0
24
20.0
45.5
-38.6
1278.7
1240.0
White
21
10
0
11
10.0
47.6
-20.2
1277.3
1257.1
Black
23
10
0
13
10.0
43.5
-55.4
1279.9
1224.5
Standard
All
14
5
0
9
5.0
35.7
-121.4
1220.7
1099.3
White
7
4
0
3
4.0
57.1
60.7
1236.0
1296.8
Black
7
1
0
6
1.0
14.3
-303.6
1205.3
901.8
Rapid
All
30
15
0
15
15.0
50.0
0.0
1305.7
1305.7
White
14
6
0
8
6.0
42.9
-60.7
1298.0
1237.3
Black
16
9
0
7
9.0
56.3
53.1
1312.5
1365.6
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
110094681
Meyer, M (Matthew)
2
0.0
0
0
2
0.0
1213.6
-425.0
788.6
View list
2
1110106190
Salimu, C (Chase)
2
0.0
0
0
2
0.0
1202.5
-425.0
777.5
View list
3
1120137360
Kotze, L (Logan)
1
1.0
1
0
0
100.0
1205.0
425.0
1630.0
View list
4
1100150490
Koopstadt, T (Tristan)
1
1.0
1
0
0
100.0
1211.4
425.0
1636.4
View list
5
2120147459
Johannes, Z (Zoe)
1
1.0
1
0
0
100.0
1205.0
425.0
1630.0
View list
6
1110150482
Dlamini, L (Luyanda)
1
1.0
1
0
0
100.0
1211.4
425.0
1636.4
View list
7
1100150419
De Freitas, T (Tyler)
1
1.0
1
0
0
100.0
1211.4
425.0
1636.4
View list
8
1100132102
Cox, F (Finn)
1
1.0
1
0
0
100.0
1211.4
425.0
1636.4
View list
9
1120136263
Maliwa, H (Hlobisa)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
1100157960
Logan, M (Michael)
1
1.0
1
0
0
100.0
1215.7
425.0
1640.7
View list
11
1120137361
Levendal, M (Matthew Paul)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
12
1110108459
Lee, S (Shakoor)
1
1.0
1
0
0
100.0
1211.4
425.0
1636.4
View list
13
2110147733
Matthee, A (Alexa)
1
1.0
1
0
0
100.0
1205.0
425.0
1630.0
View list
14
1110132077
Mayer, R (Ronald)
1
1.0
1
0
0
100.0
1215.7
425.0
1640.7
View list
15
2100150329
Norton, A (Aqheelah)
1
1.0
1
0
0
100.0
1215.7
425.0
1640.7
View list
16
1120108082
Palmer, J (Jordan)
1
1.0
1
0
0
100.0
1225.0
425.0
1650.0
View list
17
2100150430
Pelser, G (Geni Georgette)
1
1.0
1
0
0
100.0
1211.4
425.0
1636.4
View list
18
1090141161
Pillay, D (Desan)
1
1.0
1
0
0
100.0
1225.0
425.0
1650.0
View list
19
1120118021
Potgieter, L (Lian)
1
1.0
1
0
0
100.0
1225.0
425.0
1650.0
View list
20
1120137368
Sher, J (Jonah)
1
1.0
1
0
0
100.0
1225.0
425.0
1650.0
View list