Chess South Africa
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Chess South Africa
De Wit, D (Dian)
Dob:
2009/06/02 (U16)
Gender:
Male
Chess SA id:
1090098575
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2021/03/13 (1164 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
1165.5
Curent Weighted rating
1165.5
Curent Weighted performance
602.9
Current official/published rating (highest between Raw, WR and WP)
1165.5
Current floor (min rating allowed)
670.5
Current highest rating achieved
1170.5
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)
±174.2
Current Raw change used (final)
0.0
Projected new Raw rating
1165.5
Projected new Weighed rating
1165.5
Projected new Weighted performance
602.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1165.5
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1170.5
Projected new floor
670.5
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
1157.6
Curent Weighted rating
1157.6
Curent Weighted performance
595.7
Current official/published rating (highest between Raw, WR and WP)
1157.6
Current floor (min rating allowed)
668.0
Current highest rating achieved
1168.0
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)
±176.1
Current Raw change used (final)
0.0
Projected new Raw rating
1157.6
Projected new Weighed rating
1157.6
Projected new Weighted performance
595.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1157.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1168.0
Projected new floor
668.0
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
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)
700.0
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
700.0
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)
700.0
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
700.0
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
14
2021 Registration Tournament (C)
2021/03/13
2021/03/13
Tshwane (GTP)
Standard
60
0.83
5
5
2.0
1170.5
1168.0
Analysis
13
2020 Waterkloof Open (D)
2020/02/29
2020/03/01
Tshwane (GTP)
Standard
90
0.94
5
5
4.0
1101.7
1093.6
Analysis
12
2019 South African Junior Team Championships (U12E)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
4.0
1060.9
1054.0
Analysis
11
2019 Etienne Lewis Trials (U12 Boys)
2019/08/30
2019/09/01
Tshwane (GTP)
Standard
120
1.00
7
7
3.0
1040.5
1036.0
Analysis
10
2019 Alekhine Open (D)
2019/08/09
2019/08/10
Tshwane (GTP)
Standard
120
1.00
5
4
1.0
1056.6
1056.0
Analysis
9
2019 Menlo Open (D)
2019/07/13
2019/07/13
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
1037.0
1034.8
Analysis
8
2019 D4 Individual Finals (U11 Mixed)
2019/03/09
2019/03/09
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
980.7
966.0
Analysis
7
2019 Waterkloof Open (D)
2019/03/02
2019/03/03
Tshwane (GTP)
Standard
90
0.94
5
4
1.0
980.7
966.0
Analysis
6
South African Junior Team Championships 2018 (U10C)
2018/12/16
2018/12/20
4 Knights (4K)
Standard
120
1.00
7
6
2.0
969.9
953.6
Analysis
5
2018 Etienne Lewis Trials (U10 Boys)
2018/08/31
2018/09/02
Tshwane (GTP)
Standard
120
1.00
7
7
1.5
1071.9
1050.0
Analysis
4
2018 D4 Tshwane South Schools League Finals (U9)
2018/08/03
2018/08/03
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
1130.0
1120.4
Analysis
3
2018 Lubowski Open (D)
2018/05/12
2018/05/12
Tshwane (GTP)
Standard
90
0.94
5
5
2.0
1166.5
1160.4
Analysis
2
2018 Crawford Open (D)
2018/03/24
2018/03/24
Tshwane (GTP)
Standard
60
0.83
5
4
2.5
1200.0
1200.0
Analysis
1
2018 D4 Tshwane North Individual Chess Championships (U9 Boys)
2018/03/10
2018/03/10
Tshwane (GTP)
Standard
60
0.83
5
5
2.5
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
74
29
6
39
32.0
43.2
-57.4
1123.5
1066.1
White
38
14
3
21
15.5
40.8
-78.3
1142.6
1064.3
Black
36
15
3
18
16.5
45.8
-35.4
1103.3
1067.9
Standard
All
74
29
6
39
32.0
43.2
-57.4
1123.5
1066.1
White
38
14
3
21
15.5
40.8
-78.3
1142.6
1064.3
Black
36
15
3
18
16.5
45.8
-35.4
1103.3
1067.9
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
1100097226
Marais, JS (Jacobus)
2
2.0
2
0
0
100.0
1113.5
425.0
1538.5
View list
2
109079720
Lange, J (Jean-Luc)
2
1.0
1
0
1
50.0
1015.4
0.0
1015.4
View list
3
111093811
Meades, RA (Ruben Abraham)
2
1.0
1
0
1
50.0
1093.3
0.0
1093.3
View list
4
1100096766
Du Preez, J (Julian)
2
0.5
0
1
1
25.0
1136.0
-212.5
923.5
View list
5
108090807
Mcphail, R (Ryan)
2
0.0
0
0
2
0.0
1105.5
-425.0
680.5
View list
6
109088372
Gruenenfelder, W (Werni)
1
1.0
1
0
0
100.0
1166.5
425.0
1591.5
View list
7
1080110311
Grobler, C (Christiaan)
1
1.0
1
0
0
100.0
1060.9
425.0
1485.9
View list
8
109076153
De Jager, J (Jacques)
1
1.0
1
0
0
100.0
1040.5
425.0
1465.5
View list
9
1100098583
Chetty, D (Devesh)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
2040132474
Botha, L (Lorelei)
1
1.0
1
0
0
100.0
1101.7
425.0
1526.7
View list
11
1090104250
Bhudai, A (Arman)
1
1.0
1
0
0
100.0
1170.5
425.0
1595.5
View list
12
109077880
Henwood-Fox, B (Ben)
1
1.0
1
0
0
100.0
969.9
425.0
1394.9
View list
13
2090101537
Huebsch, J (Jessica)
1
1.0
1
0
0
100.0
1060.9
425.0
1485.9
View list
14
1090103917
Koopmans, X (Xander)
1
1.0
1
0
0
100.0
980.7
425.0
1405.7
View list
15
1090097848
Kubheka, T (Thando)
1
1.0
1
0
0
100.0
1040.5
425.0
1465.5
View list
16
2090097217
Mc Ardle, M (Mia)
1
1.0
1
0
0
100.0
1166.5
425.0
1591.5
View list
17
2060108330
Mokone, O (Oratile)
1
1.0
1
0
0
100.0
1101.7
425.0
1526.7
View list
18
2080108555
Mouton, X (Xillery)
1
1.0
1
0
0
100.0
1060.9
425.0
1485.9
View list
19
105057531
Nel, JM (James)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
20
209075199
Ntshalintshali, N (Noluthando)
1
1.0
1
0
0
100.0
969.9
425.0
1394.9
View list