Chess South Africa
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Chess South Africa
Mgqobele, S (Siyabonga)
Dob:
2006/06/21 (U20)
Gender:
Male
Chess SA id:
1060142630
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2023/05/06 (568 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
1147.2
Current Weighted rating
1148.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1148.2
Current highest rating achieved
1167.6
Current floor (min rating allowed)
667.6
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)
±178.8
Current Raw change used (final)
0.0
Projected new Raw rating
1147.2
Projected new Weighed rating
1056.1
Projected new Weighted performance
417.5
Projected new final Raw rating (if new WP > new Raw)
1147.2
Projected new highest rating
1167.6
Projected new floor
667.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1147.2
Projected effective change (new Official - current Official)
-1.0
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
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
1093.2
Current Weighted rating
1094.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1094.5
Current highest rating achieved
1119.6
Current floor (min rating allowed)
619.6
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)
±193.1
Current Raw change used (final)
0.0
Projected new Raw rating
1093.2
Projected new Weighed rating
1006.6
Projected new Weighted performance
439.5
Projected new final Raw rating (if new WP > new Raw)
1093.2
Projected new highest rating
1119.6
Projected new floor
619.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1093.2
Projected effective change (new Official - current Official)
-1.3
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
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
Benoni Cluster High School League 2023 (U19 Open)
2023/05/06
2023/05/06
Ekurhuleni (GE)
Rapid
30
0.60
5
4
1.0
1167.6
1119.6
Analysis
1
Benoni Cluster HS Individuals 2022 (U18 Boys)
2022/05/07
2022/05/07
Ekurhuleni (GE)
Rapid
30
0.60
5
5
1.0
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
9
2
0
7
2.0
22.2
-236.1
1209.3
973.2
White
4
2
0
2
2.0
50.0
0.0
1209.3
1209.3
Black
5
0
0
5
0.0
0.0
-425.0
1209.3
784.3
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
9
2
0
7
2.0
22.2
-236.1
1209.3
973.2
White
4
2
0
2
2.0
50.0
0.0
1209.3
1209.3
Black
5
0
0
5
0.0
0.0
-425.0
1209.3
784.3
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
1070154916
Jung, D (Davie)
1
1.0
1
0
0
100.0
1167.6
425.0
1592.6
View list
2
1060142629
Mautla, T (Tumisho)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
106091281
Vermeulen, D (Dian)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
4
1050142632
Tshoba, A (Ayanda)
1
0.0
0
0
1
0.0
1167.6
-425.0
742.6
View list
5
1050101305
Reynolds, B (Bradley Paul)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
1070142614
Nel, H (Hayden)
1
0.0
0
0
1
0.0
1167.6
-425.0
742.6
View list
7
1040104996
Mkhwebane, K (Khaya)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1070116454
Luwes, M (Morne)
1
0.0
0
0
1
0.0
1167.6
-425.0
742.6
View list
9
1060142625
Cele, S (Siyabonga)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
