Chess South Africa
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Chess South Africa
Vanyaza, S (Sihle)
Dob:
2014/09/24 (U12)
Gender:
Female
Chess SA id:
2140191517
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2024/02/03 (144 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
1131.7
Current Weighted rating
1177.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1177.8
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)
±182.8
Current Raw change used (final)
0.0
Projected new Raw rating
1131.7
Projected new Weighed rating
1082.8
Projected new Weighted performance
507.0
Projected new final Raw rating (if new WP > new Raw)
1131.7
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)
1131.7
Projected effective change (new Official - current Official)
-46.1
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
1131.2
Current Weighted rating
1179.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1179.4
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)
±182.9
Current Raw change used (final)
0.0
Projected new Raw rating
1131.2
Projected new Weighed rating
1084.3
Projected new Weighted performance
244.2
Projected new final Raw rating (if new WP > new Raw)
1131.2
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)
1131.2
Projected effective change (new Official - current Official)
-48.2
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
1180.6
Current Weighted rating
1190.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1190.5
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)
±170.5
Current Raw change used (final)
0.0
Projected new Raw rating
1180.6
Projected new Weighed rating
1094.9
Projected new Weighted performance
345.8
Projected new final Raw rating (if new WP > new Raw)
1180.6
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)
1180.6
Projected effective change (new Official - current Official)
-9.9
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
CT Metro Central District Schools Chess Individuals Trials 2024 (U11 Girls)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
4
0.0
1190.9
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
CT Metro Central District Schools Chess Individuals Trials 2024 (U11 Girls)
2024/02/03
2024/02/03
Cape Town (WCT)
Standard
60
0.83
5
4
0.0
1190.9
1200.0
Analysis
1
Gugulethu Chess College Bashment Cup 2023 (U9)
2023/12/06
2023/12/06
Cape Town (WCT)
Rapid
20
0.47
5
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
4
0
0
4
0.0
0.0
-425.0
1195.5
770.5
White
2
0
0
2
0.0
0.0
-425.0
1149.2
724.2
Black
2
0
0
2
0.0
0.0
-425.0
1241.8
816.8
Standard
All
4
0
0
4
0.0
0.0
-425.0
1195.5
770.5
White
2
0
0
2
0.0
0.0
-425.0
1149.2
724.2
Black
2
0
0
2
0.0
0.0
-425.0
1241.8
816.8
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
9
2
0
7
2.0
22.2
-236.1
1198.0
961.9
White
5
2
0
3
2.0
40.0
-85.0
1179.7
1094.7
Black
4
0
0
4
0.0
0.0
-425.0
1220.9
795.9
Standard
All
4
0
0
4
0.0
0.0
-425.0
1195.5
770.5
White
2
0
0
2
0.0
0.0
-425.0
1149.2
724.2
Black
2
0
0
2
0.0
0.0
-425.0
1241.8
816.8
Rapid
All
5
2
0
3
2.0
40.0
-85.0
1200.0
1115.0
White
3
2
0
1
2.0
66.7
141.7
1200.0
1341.7
Black
2
0
0
2
0.0
0.0
-425.0
1200.0
775.0
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
1150191507
Maqala, L (Luniko)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1140191516
Rhalarhala, A (Ayakha)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
1150191520
Zembete, S (Simphiwe)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
4
2130150578
Yusuf, A (Asiyatu)
1
0.0
0
0
1
0.0
1190.9
-425.0
765.9
View list
5
1140191518
Williams, A (Anele)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
2130191490
Thembela, Z (Zanele)
1
0.0
0
0
1
0.0
1190.9
-425.0
765.9
View list
7
1140191509
Mntumni, I (Iviwe)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
2130137326
Krige, Z (Zara)
1
0.0
0
0
1
0.0
1190.9
-425.0
765.9
View list
9
2140150638
Farmer-Barr, C (Charlotte)
1
0.0
0
0
1
0.0
1190.9
-425.0
765.9
View list