Chess South Africa
Last updated:
Player Page
Home
Chess South Africa
Jordaan, W (Wikus)
Dob:
2012/09/21 (U14)
Gender:
Male
Chess SA id:
1120190766
FIDE id:
Region:
Overberg (WOS)
Citizen:
RSA
Title(s):
Last active:
2024/09/14 (15 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
1175.1
Current Weighted rating
1181.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1181.6
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
Games played this month
6
Score (S)
1.5
Expected score (We)
2.62
Difference (S-We)
-0.53
Current Raw change (no limits, including tournament time weight)
-19.0
Current min/max change allowed (with limits)
±171.8
Current Raw change used (final)
-19.0
Projected new Raw rating
1156.1
Projected new Weighed rating
1086.6
Projected new Weighted performance
532.1
Projected new final Raw rating (if new WP > new Raw)
1156.1
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)
1156.1
Projected effective change (new Official - current Official)
-25.4
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
1145.3
Current Weighted rating
1159.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1159.5
Current highest rating achieved
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
s
Games played this month
6
Score (S)
1.5
Expected score (We)
2.40
Difference (S-We)
-0.90
Current Raw change (no limits, including tournament time weight)
-32.4
Current min/max change allowed (with limits)
±179.3
Current Raw change used (final)
-32.4
Projected new Raw rating
1112.9
Projected new Weighed rating
1065.7
Projected new Weighted performance
560.2
Projected new final Raw rating (if new WP > new Raw)
1112.9
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)
1112.9
Projected effective change (new Official - current Official)
-46.6
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
Tournament:
Kingsway Chess Open 2024 (U12)
Start:
2024/09/14
End:
2024/09/14
Host:
WOS
Type:
Rapid
Time:
20
Time weight:
0.47
Rounds:
6
Games:
6
Score:
1.5
Main rating:
1175.1
Rating gain/loss:
-19.0
Type rating:
1145.3
Rating gain/loss:
-32.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Kingsway Chess Open 2024 (U12)
2024/09/14
2024/09/14
Overberg (WOS)
Rapid
20
0.47
6
6
1.5
1175.1
1145.3
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Kingsway Chess Open 2024 (U12)
2024/09/14
2024/09/14
Overberg (WOS)
Rapid
20
0.47
6
6
1.5
1175.1
1145.3
Analysis
1
Kingsway Open 2023 (U12+U14)
2023/10/28
2023/10/28
Overberg (WOS)
Rapid
20
0.47
5
5
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
6
1
1
4
1.5
25.0
-212.5
1229.8
1017.3
White
3
0
0
3
0.0
0.0
-425.0
1149.3
724.3
Black
3
1
1
1
1.5
50.0
0.0
1310.3
1310.3
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
6
1
1
4
1.5
25.0
-212.5
1229.8
1017.3
White
3
0
0
3
0.0
0.0
-425.0
1149.3
724.3
Black
3
1
1
1
1.5
50.0
0.0
1310.3
1310.3
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
11
1
3
7
2.5
22.7
-231.8
1216.0
984.2
White
5
0
0
5
0.0
0.0
-425.0
1163.4
738.4
Black
6
1
3
2
2.5
41.7
-70.8
1259.9
1189.0
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
11
1
3
7
2.5
22.7
-231.8
1216.0
984.2
White
5
0
0
5
0.0
0.0
-425.0
1163.4
738.4
Black
6
1
3
2
2.5
41.7
-70.8
1259.9
1189.0
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
1120190767
Mpanga, T (Thiado)
1
1.0
1
0
0
100.0
1175.1
425.0
1600.1
View list
2
1130311142
Machana, C (Chris)
1
0.5
0
1
0
50.0
1175.1
0.0
1175.1
View list
3
1110190765
Engelbrecht, K (Kristian)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
4
2120190764
De Jager, S (Shaune)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
5
1130190782
Mdaka, A (Asenathi)
1
0.0
0
0
1
0.0
1175.1
-425.0
750.1
View list
6
1100159247
Van Deventer, J (Jan Gerik)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
2100152340
Tshutshumeza, M (Michelle)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1100190769
Stanley, C (Clark)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
2120311143
Spolo, A (Akahlulwa)
1
0.0
0
0
1
0.0
1175.1
-425.0
750.1
View list
10
1130130505
Rule, L (Liam)
1
0.0
0
0
1
0.0
1175.1
-425.0
750.1
View list
11
2130159228
Davids, J (Jordan)
1
0.0
0
0
1
0.0
1175.1
-425.0
750.1
View list