Chess South Africa
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Chess South Africa
Xaba, O (Onthathile)
Dob:
2010/12/09 (U16)
Gender:
Female
Chess SA id:
2100160486
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (49 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
1151.9
Current Weighted rating
1193.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1193.7
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)
±177.6
Current Raw change used (final)
0.0
Projected new Raw rating
1151.9
Projected new Weighed rating
1098.0
Projected new Weighted performance
567.0
Projected new final Raw rating (if new WP > new Raw)
1151.9
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)
1151.9
Projected effective change (new Official - current Official)
-41.8
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
1140.9
Current Weighted rating
1191.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1191.7
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)
±180.4
Current Raw change used (final)
0.0
Projected new Raw rating
1140.9
Projected new Weighed rating
1096.1
Projected new Weighted performance
567.0
Projected new final Raw rating (if new WP > new Raw)
1140.9
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)
1140.9
Projected effective change (new Official - current Official)
-50.8
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.
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Sedibeng Chess Open 11 May 2024 (U15)
2024/05/11
2024/05/11
Sedibeng (GSV)
Standard
60
0.83
5
4
0.5
1196.1
1194.2
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Sedibeng Chess Open 11 May 2024 (U15)
2024/05/11
2024/05/11
Sedibeng (GSV)
Standard
60
0.83
5
4
0.5
1196.1
1194.2
Analysis
1
2023 Sedibeng West District Schools Chess Tournament (U13)
2023/08/12
2023/08/12
Sedibeng (GSV)
Standard
60
0.83
5
4
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
4
0
1
3
0.5
12.5
-318.8
1200.8
882.0
White
2
0
0
2
0.0
0.0
-425.0
1224.1
799.1
Black
2
0
1
1
0.5
25.0
-212.5
1177.4
964.9
Standard
All
4
0
1
3
0.5
12.5
-318.8
1200.8
882.0
White
2
0
0
2
0.0
0.0
-425.0
1224.1
799.1
Black
2
0
1
1
0.5
25.0
-212.5
1177.4
964.9
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
8
2
1
5
2.5
31.3
-159.4
1186.1
1026.7
White
4
2
0
2
2.0
50.0
0.0
1200.8
1200.8
Black
4
0
1
3
0.5
12.5
-318.8
1171.5
852.7
Standard
All
8
2
1
5
2.5
31.3
-159.4
1186.1
1026.7
White
4
2
0
2
2.0
50.0
0.0
1200.8
1200.8
Black
4
0
1
3
0.5
12.5
-318.8
1171.5
852.7
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
1130158666
Salhab, J (Joshua)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1110160440
Hlalele, R (Rethabile)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1100303608
Unathi, L (Lebelo)
1
0.5
0
1
0
50.0
1196.1
0.0
1196.1
View list
4
1090303596
Du Plooy, M (Mathew)
1
0.0
0
0
1
0.0
1196.1
-425.0
771.1
View list
5
1090141899
Mosoeu, O (Oratiloe)
1
0.0
0
0
1
0.0
1196.1
-425.0
771.1
View list
6
2110156488
Mofokeng, K (Keabetswe)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1110145766
Mathebula, K (Katleho)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
1090302084
Malik, G (Goddwill)
1
0.0
0
0
1
0.0
1196.1
-425.0
771.1
View list
