Chess South Africa
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Chess South Africa
Sikhosana, T (Thokozani)
Dob:
2010/08/10 (U16)
Gender:
Male
Chess SA id:
1100142967
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2023/05/13 (414 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
1193.9
Current Weighted rating
1190.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1193.9
Current highest rating achieved
1193.9
Current floor (min rating allowed)
693.9
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)
±167.3
Current Raw change used (final)
0.0
Projected new Raw rating
1193.9
Projected new Weighed rating
1095.6
Projected new Weighted performance
559.5
Projected new final Raw rating (if new WP > new Raw)
1193.9
Projected new highest rating
1193.9
Projected new floor
693.9
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1193.9
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
1216.0
Current Weighted rating
1213.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1216.0
Current highest rating achieved
1216.0
Current floor (min rating allowed)
716.0
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)
±162.1
Current Raw change used (final)
0.0
Projected new Raw rating
1216.0
Projected new Weighed rating
1116.3
Projected new Weighted performance
365.6
Projected new final Raw rating (if new WP > new Raw)
1216.0
Projected new highest rating
1216.0
Projected new floor
716.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1216.0
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
1158.4
Current Weighted rating
1158.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1158.4
Current highest rating achieved
1158.4
Current floor (min rating allowed)
658.4
Current K-factor
40
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)
±175.9
Current Raw change used (final)
0.0
Projected new Raw rating
1158.4
Projected new Weighed rating
1065.7
Projected new Weighted performance
255.1
Projected new final Raw rating (if new WP > new Raw)
1158.4
Projected new highest rating
1158.4
Projected new floor
658.4
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1158.4
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
2
2023 Gauteng North School District CLOSED Individual Championships (U13 Boys)
2023/05/13
2023/05/13
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1175.0
1200.0
Analysis
1
Gauteng North District Individual Chess Finals 2022 (U13 Open)
2022/06/11
2022/06/11
Tshwane (GTP)
Rapid
30
0.60
7
5
1.5
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
10
4
1
5
4.5
45.0
-42.5
1196.6
1154.1
White
6
2
1
3
2.5
41.7
-70.8
1200.0
1129.2
Black
4
2
0
2
2.0
50.0
0.0
1191.4
1191.4
Standard
All
5
3
0
2
3.0
60.0
85.0
1193.1
1278.1
White
3
2
0
1
2.0
66.7
141.7
1200.0
1341.7
Black
2
1
0
1
1.0
50.0
0.0
1182.8
1182.8
Rapid
All
5
1
1
3
1.5
30.0
-170.0
1200.0
1030.0
White
3
0
1
2
0.5
16.7
-283.3
1200.0
916.7
Black
2
1
0
1
1.0
50.0
0.0
1200.0
1200.0
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
1100142928
Cele, M (Mndeni)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1110156081
Mncango, B (Bandile)
1
1.0
1
0
0
100.0
1175.0
425.0
1600.0
View list
3
1110142880
Maseko, S (Simphiwe)
1
1.0
1
0
0
100.0
1175.0
425.0
1600.0
View list
4
1100156072
Masimula, B (Bongani)
1
1.0
1
0
0
100.0
1175.0
425.0
1600.0
View list
5
1100142942
Maseko, S (Snethemba)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
6
1100142964
Seakamela, W (William)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1100156084
Mokoena, B (Boekano)
1
0.0
0
0
1
0.0
1175.0
-425.0
750.0
View list
8
1100156083
Modiba, K (Kamogelo)
1
0.0
0
0
1
0.0
1175.0
-425.0
750.0
View list
9
1090142945
Matlala, M (Mpho)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1090142930
Dlamini, N (Nkosinathi)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list