Chess South Africa
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Chess South Africa
Van Zyl, WH (Wilhelmus)
Dob:
2007/01/13 (U18)
Gender:
Male
Chess SA id:
107076499
FIDE id:
Region:
Lejweleputswa (FLW)
Citizen:
RSA
Title(s):
Last active:
2019/05/11 (1835 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
1125.4
Curent Weighted rating
1125.4
Curent Weighted performance
385.9
Current official/published rating (highest between Raw, WR and WP)
1125.4
Current floor (min rating allowed)
702.7
Current highest rating achieved
1202.7
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)
±184.4
Current Raw change used (final)
0.0
Projected new Raw rating
1125.4
Projected new Weighed rating
1125.4
Projected new Weighted performance
385.9
Projected new official/published rating (highest between new Raw, new WR and new WP)
1125.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1202.7
Projected new floor
702.7
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
1117.2
Curent Weighted rating
1117.2
Curent Weighted performance
382.3
Current official/published rating (highest between Raw, WR and WP)
1117.2
Current floor (min rating allowed)
706.8
Current highest rating achieved
1206.8
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)
±186.6
Current Raw change used (final)
0.0
Projected new Raw rating
1117.2
Projected new Weighed rating
1117.2
Projected new Weighted performance
382.3
Projected new official/published rating (highest between new Raw, new WR and new WP)
1117.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1206.8
Projected new floor
706.8
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
704.4
Curent Weighted rating
704.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
704.4
Current floor (min rating allowed)
500.0
Current highest rating achieved
704.4
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)
±336.0
Current Raw change used (final)
0.0
Projected new Raw rating
704.4
Projected new Weighed rating
704.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
704.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
704.4
Projected new floor
500.0
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
704.4
Curent Weighted rating
704.4
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
704.4
Current floor (min rating allowed)
500.0
Current highest rating achieved
704.4
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)
±336.0
Current Raw change used (final)
0.0
Projected new Raw rating
704.4
Projected new Weighed rating
704.4
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
704.4
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
704.4
Projected new floor
500.0
Projected new K-facor
40
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
12
Inter Regional Chess Championship 2019 (U14)
2019/05/10
2019/05/11
Mangaung (FMB)
Standard
60
0.83
5
5
3.0
1118.5
1109.6
Analysis
11
Lejweleputswa 5th Qualifier 2019 (U14)
2019/04/13
2019/04/13
Lejweleputswa (FLW)
Standard
62
0.84
5
5
3.0
1115.2
1103.1
Analysis
10
Lejweleputswa 2nd Qualifying Swiss Open Tournament 2019 (C)
2019/01/26
2019/01/26
Lejweleputswa (FLW)
Standard
62
0.84
5
5
2.5
1151.2
1147.4
Analysis
9
South African Junior Team Championships 2018 (U12D)
2018/12/16
2018/12/20
4 Knights (4K)
Standard
120
1.00
7
7
3.5
1202.7
1206.8
Analysis
8
Lejweleputswa 1st Qualifier 2019 (U14)
2018/10/27
2018/10/27
Lejweleputswa (FLW)
Standard
62
0.84
5
5
4.0
1191.9
1196.0
Analysis
7
Lejweleputswa 7th Qualifying Swiss Open Tournament 2018 (U12)
2018/06/23
2018/06/23
Lejweleputswa (FLW)
Standard
62
0.84
5
5
5.0
1094.9
1097.1
Analysis
6
Lejweleputswa 6th Qualifying Swiss Open Tournament 2018 (D)
2018/05/26
2018/05/26
Lejweleputswa (FLW)
Standard
62
0.84
5
5
4.0
1110.7
1115.5
Analysis
5
Lejweleputswa 5th Qualifying Swiss Open Tournament 2018 (U12)
2018/04/21
2018/04/21
Lejweleputswa (FLW)
Standard
62
0.84
5
5
3.5
950.3
978.8
Analysis
4
Lejweleputswa 4th Qualifying Swiss Open Tournament 2018 (D)
2018/03/10
2018/03/10
Lejweleputswa (FLW)
Standard
62
0.84
5
5
5.0
885.8
906.0
Analysis
3
Lejweleputswa 3rd Qualifying Swiss Open Tournament 2018 (U12)
2018/02/24
2018/02/24
Lejweleputswa (FLW)
Standard
62
0.84
5
5
4.0
842.8
858.4
Analysis
2
Lejweleputswa 2nd Qualifying Swiss Open Tournament 2018 (C)
2018/01/27
2018/01/27
Lejweleputswa (FLW)
Standard
62
0.84
5
4
3.0
704.4
704.4
Analysis
1
South African Junior Team Championships 2017 (U12D)
2018/01/04
2018/01/08
4 Knights (4K)
Standard
120
1.00
7
6
5.0
704.4
704.4
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
62
44
3
15
45.5
73.4
198.8
917.0
1115.8
White
31
22
0
9
22.0
71.0
178.2
923.9
1102.1
Black
31
22
3
6
23.5
75.8
219.4
910.1
1129.5
Standard
All
62
44
3
15
45.5
73.4
198.8
917.0
1115.8
White
31
22
0
9
22.0
71.0
178.2
923.9
1102.1
Black
31
22
3
6
23.5
75.8
219.4
910.1
1129.5
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
106076081
Bhagwandeen, D (Daksh)
3
1.5
1
1
1
50.0
1050.7
0.0
1050.7
View list
2
1060095986
Mziki, L (Litha)
3
1.0
1
0
2
33.3
1152.8
-141.7
1011.1
View list
3
108076084
Du Plooy, J (Jumar)
2
2.0
2
0
0
100.0
968.9
425.0
1393.8
View list
4
106076077
Makhele, H (Hloni)
2
2.0
2
0
0
100.0
1151.3
425.0
1576.3
View list
5
1050095995
Rambuda, F (Funi)
2
2.0
2
0
0
100.0
1131.0
425.0
1556.0
View list
6
105066066
Tsolo, K (Kgomotso)
2
2.0
2
0
0
100.0
1131.0
425.0
1556.0
View list
7
108083554
Van Biljon, H (Hanre)
2
2.0
2
0
0
100.0
896.5
425.0
1321.5
View list
8
207076080
Jansen Van Rensburg, K (Kara)
2
1.0
1
0
1
50.0
1151.3
0.0
1151.3
View list
9
106069730
Beelders, R (Ryan)
2
1.0
1
0
1
50.0
911.5
0.0
911.5
View list
10
108089844
Michalakis, K (Kiriakos)
2
1.0
1
0
1
50.0
827.3
0.0
827.3
View list
11
106066059
Pillay, D (Deeyan)
2
1.0
1
0
1
50.0
1153.6
0.0
1153.6
View list
12
107092199
Sitya, L (Liyema)
2
0.5
0
1
1
25.0
896.5
-212.5
684.0
View list
13
106089853
Bezuidenhout, C (Cornelius)
1
1.0
1
0
0
100.0
1115.2
425.0
1540.2
View list
14
106095361
Audie, J (Jean-Pierre)
1
1.0
1
0
0
100.0
1118.5
425.0
1543.5
View list
15
108089847
Adlem, AJ (Aj)
1
1.0
1
0
0
100.0
1094.9
425.0
1519.9
View list
16
1070096327
Combrinck, LT (Louis Trichardt)
1
1.0
1
0
0
100.0
1118.5
425.0
1543.5
View list
17
106068808
Coetzee, R (Raynhardt)
1
1.0
1
0
0
100.0
1118.5
425.0
1543.5
View list
18
106087958
Loubser, SA (Stephanus)
1
1.0
1
0
0
100.0
704.4
425.0
1129.4
View list
19
107092831
Laeke, N (Nahom)
1
1.0
1
0
0
100.0
1202.7
425.0
1627.7
View list
20
207077136
Kleynhans, N (Nelrie)
1
1.0
1
0
0
100.0
704.4
425.0
1129.4
View list