Chess South Africa
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Chess South Africa
Sithole, J (Joyous)
Dob:
2005/12/30 (U20)
Gender:
Male
Chess SA id:
1050112626
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2023/05/27 (393 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
1239.9
Current Weighted rating
1233.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1239.9
Current highest rating achieved
1239.9
Current floor (min rating allowed)
739.9
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)
±156.7
Current Raw change used (final)
0.0
Projected new Raw rating
1239.9
Projected new Weighed rating
1135.8
Projected new Weighted performance
749.2
Projected new final Raw rating (if new WP > new Raw)
1239.9
Projected new highest rating
1239.9
Projected new floor
739.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1239.9
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
1244.0
Current Weighted rating
1237.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1244.0
Current highest rating achieved
1244.0
Current floor (min rating allowed)
744.0
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)
±155.7
Current Raw change used (final)
0.0
Projected new Raw rating
1244.0
Projected new Weighed rating
1139.1
Projected new Weighted performance
749.2
Projected new final Raw rating (if new WP > new Raw)
1244.0
Projected new highest rating
1244.0
Projected new floor
744.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1244.0
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
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
Did not participate this month.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
Gauteng Schools Individual Finals 2023 (U18 Boys)
2023/05/27
2023/05/27
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1207.0
1208.4
Analysis
3
2023 Gauteng North School District CLOSED Individual Championships (U18 Boys)
2023/05/13
2023/05/13
Tshwane (GTP)
Standard
60
0.83
5
5
4.0
1207.0
1208.4
Analysis
2
2019 D1 Gauteng North Schools League Team Finals (U17+U19 Mixed)
2019/07/20
2019/07/20
Tshwane (GTP)
Standard
60
0.83
5
1
1.0
1191.4
1189.6
Analysis
1
2019 D1 School Individual Finals (U15 Boys)
2019/04/13
2019/04/13
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
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
16
10
0
6
10.0
62.5
106.3
1168.5
1274.8
White
10
7
0
3
7.0
70.0
170.0
1148.6
1318.6
Black
6
3
0
3
3.0
50.0
0.0
1201.8
1201.8
Standard
All
16
10
0
6
10.0
62.5
106.3
1168.5
1274.8
White
10
7
0
3
7.0
70.0
170.0
1148.6
1318.6
Black
6
3
0
3
3.0
50.0
0.0
1201.8
1201.8
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
106060683
De Kock, J (Jason)
1
1.0
1
0
0
100.0
1207.0
425.0
1632.0
View list
2
1060146037
Chilli, N (Nhanhla Shaun)
1
1.0
1
0
0
100.0
1207.0
425.0
1632.0
View list
3
105058641
Behrens, L (Lutz)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1050112624
Klaas, S (Simphiwe)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1030117113
Karabe, L (Lamon)
1
1.0
1
0
0
100.0
1191.4
425.0
1616.4
View list
6
1060103256
Gebru, D (Dagmawi)
1
1.0
1
0
0
100.0
1207.0
425.0
1632.0
View list
7
104080134
Ferreira, Q (Quentin)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1050156202
Smit, A (Andries)
1
1.0
1
0
0
100.0
1207.0
425.0
1632.0
View list
9
1070142990
Mojapelo, S (Sabelo)
1
1.0
1
0
0
100.0
1207.0
425.0
1632.0
View list
10
1060140470
Maunatlala, K (Kabelo)
1
1.0
1
0
0
100.0
1207.0
425.0
1632.0
View list
11
1050103252
Mashilo, T (Thabiso)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
1070136499
Ngwane, N (Ndabenhle)
1
0.0
0
0
1
0.0
1207.0
-425.0
782.0
View list
13
1070112575
Ndawonde, J (Jabulani)
1
0.0
0
0
1
0.0
1207.0
-425.0
782.0
View list
14
1070137238
Mokoena, T (Thato)
1
0.0
0
0
1
0.0
1207.0
-425.0
782.0
View list
15
1070138256
Engelbrecht, R (Robert)
1
0.0
0
0
1
0.0
1207.0
-425.0
782.0
View list
16
105045081
Behrens, DJ (Dawid)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list