Chess South Africa
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Chess South Africa
Tywantsi, O (Olwakhe)
Dob:
2011/09/18 (U14)
Gender:
Female
Chess SA id:
2110309407
FIDE id:
Region:
Buffalo City (EBC)
Citizen:
RSA
Title(s):
Last active:
2024/08/10 (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
1188.6
Current Weighted rating
1199.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1199.1
Current highest rating achieved
1188.6
Current floor (min rating allowed)
688.6
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)
±168.5
Current Raw change used (final)
0.0
Projected new Raw rating
1188.6
Projected new Weighed rating
1103.1
Projected new Weighted performance
699.0
Projected new final Raw rating (if new WP > new Raw)
1188.6
Projected new highest rating
1188.6
Projected new floor
688.6
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1188.6
Projected effective change (new Official - current Official)
-10.5
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
1188.0
Current Weighted rating
1199.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1199.0
Current highest rating achieved
1188.0
Current floor (min rating allowed)
688.0
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)
±168.7
Current Raw change used (final)
0.0
Projected new Raw rating
1188.0
Projected new Weighed rating
1103.1
Projected new Weighted performance
699.0
Projected new final Raw rating (if new WP > new Raw)
1188.0
Projected new highest rating
1188.0
Projected new floor
688.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1188.0
Projected effective change (new Official - current Official)
-11.0
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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
0.0
Current floor (min rating allowed)
700.0
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)
±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
0.0
Projected new floor
700.0
Projected new K-facor
40
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
2
Buffalo City District Schools Chess All Ages Championships 2024 (U13 Girls)
2024/08/10
2024/08/10
Buffalo City (EBC)
Standard
60
0.83
5
4
3.0
1200.0
1200.0
Analysis
1
EL Schools Chess All Ages Festival 2024 (U13 Girls)
2024/08/03
2024/08/03
Buffalo City (EBC)
Standard
62
0.84
5
4
1.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Buffalo City District Schools Chess All Ages Championships 2024 (U13 Girls)
2024/08/10
2024/08/10
Buffalo City (EBC)
Standard
60
0.83
5
4
3.0
1200.0
1200.0
Analysis
1
EL Schools Chess All Ages Festival 2024 (U13 Girls)
2024/08/03
2024/08/03
Buffalo City (EBC)
Standard
62
0.84
5
4
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
8
4
0
4
4.0
50.0
0.0
1166.0
1166.0
White
4
1
0
3
1.0
25.0
-212.5
1174.7
962.2
Black
4
3
0
1
3.0
75.0
212.5
1157.3
1369.8
Standard
All
8
4
0
4
4.0
50.0
0.0
1166.0
1166.0
White
4
1
0
3
1.0
25.0
-212.5
1174.7
962.2
Black
4
3
0
1
3.0
75.0
212.5
1157.3
1369.8
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
8
4
0
4
4.0
50.0
0.0
1166.0
1166.0
White
4
1
0
3
1.0
25.0
-212.5
1174.7
962.2
Black
4
3
0
1
3.0
75.0
212.5
1157.3
1369.8
Standard
All
8
4
0
4
4.0
50.0
0.0
1166.0
1166.0
White
4
1
0
3
1.0
25.0
-212.5
1174.7
962.2
Black
4
3
0
1
3.0
75.0
212.5
1157.3
1369.8
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
2110309403
Mabala, I (Imange)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2110309400
Bangani, I (Inam)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2110309564
Witbooi, E (Elihle)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
2110136893
Thulo, K (Kananelo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2120160319
Thulo, B (Bokang)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
2110309406
Potwana, Y (Yamkela)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
2140153640
Nkohla, Z (Zingce)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
2120309405
Mbiko, M (Mivuyo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
