Chess South Africa
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Chess South Africa
Wambua, J (Joel Baraka)
Dob:
2010/05/18 (U16)
Gender:
Male
Chess SA id:
1100306241
FIDE id:
Region:
Chess South Africa (CSA)
Citizen:
KEN
Title(s):
Last active:
2024/06/17 (13 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
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
7
Score (S)
5.0
Expected score (We)
3.20
Difference (S-We)
1.69
Current Raw change (no limits, including tournament time weight)
60.9
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
60.9
Projected new Raw rating
1260.9
Projected new Weighed rating
1104.0
Projected new Weighted performance
469.2
Projected new final Raw rating (if new WP > new Raw)
1260.9
Projected new highest rating
1260.9
Projected new floor
760.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1260.9
Projected effective change (new Official - current Official)
+60.9
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
7
Score (S)
5.0
Expected score (We)
3.24
Difference (S-We)
1.76
Current Raw change (no limits, including tournament time weight)
63.4
Current min/max change allowed (with limits)
±165.8
Current Raw change used (final)
63.4
Projected new Raw rating
1263.4
Projected new Weighed rating
1104.0
Projected new Weighted performance
469.2
Projected new final Raw rating (if new WP > new Raw)
1263.4
Projected new highest rating
1263.4
Projected new floor
763.4
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1263.4
Projected effective change (new Official - current Official)
+63.4
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
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)
±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
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:
2024 Elise Steenkamp Open Chess Tournament (Queens)
Start:
2024/06/15
End:
2024/06/17
Host:
GTP
Type:
Standard
Time:
90
Time weight:
0.94
Rounds:
7
Games:
7
Score:
5.0
Main rating:
1200.0
Rating gain/loss:
60.9
Type rating:
1200.0
Rating gain/loss:
63.4
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
2024 Elise Steenkamp Open Chess Tournament (Queens)
2024/06/15
2024/06/17
Tshwane (GTP)
Standard
90
0.94
7
7
5.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
1
2024 Elise Steenkamp Open Chess Tournament (Queens)
2024/06/15
2024/06/17
Tshwane (GTP)
Standard
90
0.94
7
7
5.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
7
5
0
2
5.0
71.4
182.1
1231.8
1414.0
White
3
1
0
2
1.0
33.3
-141.7
1262.8
1121.2
Black
4
4
0
0
4.0
100.0
425.0
1208.6
1633.6
Standard
All
7
5
0
2
5.0
71.4
182.1
1231.8
1414.0
White
3
1
0
2
1.0
33.3
-141.7
1262.8
1121.2
Black
4
4
0
0
4.0
100.0
425.0
1208.6
1633.6
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
7
5
0
2
5.0
71.4
182.1
1231.8
1414.0
White
3
1
0
2
1.0
33.3
-141.7
1262.8
1121.2
Black
4
4
0
0
4.0
100.0
425.0
1208.6
1633.6
Standard
All
7
5
0
2
5.0
71.4
182.1
1231.8
1414.0
White
3
1
0
2
1.0
33.3
-141.7
1262.8
1121.2
Black
4
4
0
0
4.0
100.0
425.0
1208.6
1633.6
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
1120152458
Chadalavada, B (Bhaarghavarama)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1110192137
Appel, J (Jandre)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1100162044
Koreng, G (Gogontle)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1700304141
Ellender, N (Nicholas)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1110108346
Mcphail, M (Matthew)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1110114768
Le Roux, D (Daniel)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
2120108352
De Swardt, M (Mieke)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list