Chess South Africa
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Chess South Africa
Van Dyk, W (Wian)
Dob:
2009/07/06 (U16)
Gender:
Male
Chess SA id:
1090190719
FIDE id:
Region:
Mopani (LMG)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (51 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
1171.3
Current Weighted rating
1185.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1185.6
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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)
±172.7
Current Raw change used (final)
0.0
Projected new Raw rating
1171.3
Projected new Weighed rating
1090.3
Projected new Weighted performance
817.3
Projected new final Raw rating (if new WP > new Raw)
1171.3
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1171.3
Projected effective change (new Official - current Official)
-14.3
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
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
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
1160.4
Current Weighted rating
1177.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1177.0
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
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)
±175.4
Current Raw change used (final)
0.0
Projected new Raw rating
1160.4
Projected new Weighed rating
1082.1
Projected new Weighted performance
860.3
Projected new final Raw rating (if new WP > new Raw)
1160.4
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1160.4
Projected effective change (new Official - current Official)
-16.6
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
1200.0
Current floor (min rating allowed)
700.0
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
1104.0
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
2
Larries May 2024 (U16)
2024/05/11
2024/05/11
Mopani (LMG)
Rapid
30
0.60
5
5
2.5
1167.2
1149.2
Analysis
1
Ben Voster 2024 (U16)
2024/04/20
2024/04/20
Mopani (LMG)
Rapid
30
0.60
5
5
2.0
1178.4
1164.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
Larries May 2024 (U16)
2024/05/11
2024/05/11
Mopani (LMG)
Rapid
30
0.60
5
5
2.5
1167.2
1149.2
Analysis
2
Ben Voster 2024 (U16)
2024/04/20
2024/04/20
Mopani (LMG)
Rapid
30
0.60
5
5
2.0
1178.4
1164.0
Analysis
1
PAC 2023 (U16)
2023/10/21
2023/10/21
Mopani (LMG)
Rapid
30
0.60
5
4
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
4
1
5
4.5
45.0
-42.5
1193.6
1151.1
White
6
3
1
2
3.5
58.3
70.8
1199.7
1270.5
Black
4
1
0
3
1.0
25.0
-212.5
1184.5
972.0
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
10
4
1
5
4.5
45.0
-42.5
1193.6
1151.1
White
6
3
1
2
3.5
58.3
70.8
1199.7
1270.5
Black
4
1
0
3
1.0
25.0
-212.5
1184.5
972.0
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
14
5
1
8
5.5
39.3
-91.1
1195.4
1104.4
White
8
4
1
3
4.5
56.3
53.1
1199.8
1252.9
Black
6
1
0
5
1.0
16.7
-283.3
1189.6
906.3
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
14
5
1
8
5.5
39.3
-91.1
1195.4
1104.4
White
8
4
1
3
4.5
56.3
53.1
1199.8
1252.9
Black
6
1
0
5
1.0
16.7
-283.3
1189.6
906.3
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
1080190708
Moagi, A (Allen)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1100302837
Mhlongo, M (Mbuyelo)
1
1.0
1
0
0
100.0
1167.2
425.0
1592.2
View list
3
1100141095
Mafa, RDM (Reubean)
1
1.0
1
0
0
100.0
1178.4
425.0
1603.4
View list
4
1090302838
Modise, T (Thato)
1
1.0
1
0
0
100.0
1178.4
425.0
1603.4
View list
5
1100304051
Esch, K (Keagan)
1
1.0
1
0
0
100.0
1167.2
425.0
1592.2
View list
6
1100304064
Shikwambana, M (Mbhahleni)
1
0.5
0
1
0
50.0
1167.2
0.0
1167.2
View list
7
1100304065
Zitha, B (Blessing)
1
0.0
0
0
1
0.0
1167.2
-425.0
742.2
View list
8
1090302841
Mthombeni, T (Themba)
1
0.0
0
0
1
0.0
1178.4
-425.0
753.4
View list
9
1080190712
Motshana, T (Thabo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1090190709
Modise, T (Thato)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
11
2100302831
Mabunda, X (Xilaveko)
1
0.0
0
0
1
0.0
1167.2
-425.0
742.2
View list
12
1080190704
Maake, M (Motetemedi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1090302836
Mhlarhi, V (Vutlharhi)
1
0.0
0
0
1
0.0
1178.4
-425.0
753.4
View list
14
2090111630
Malele, L (Lesego)
1
0.0
0
0
1
0.0
1178.4
-425.0
753.4
View list
