Chess South Africa
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Chess South Africa
Dube, P (Precious)
Dob:
2008/10/22 (U18)
Gender:
Female
Chess SA id:
2080155378
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2024/05/11 (36 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
1191.4
Current Weighted rating
1168.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1191.4
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)
±167.9
Current Raw change used (final)
0.0
Projected new Raw rating
1191.4
Projected new Weighed rating
1074.6
Projected new Weighted performance
661.7
Projected new final Raw rating (if new WP > new Raw)
1191.4
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)
1191.4
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
1189.6
Current Weighted rating
1162.3
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1189.6
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)
±168.3
Current Raw change used (final)
0.0
Projected new Raw rating
1189.6
Projected new Weighed rating
1068.5
Projected new Weighted performance
661.7
Projected new final Raw rating (if new WP > new Raw)
1189.6
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)
1189.6
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
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
D14 Schools Individuals 2024 (U18 Girls)
2024/05/11
2024/05/11
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.5
1158.5
1150.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
D14 Schools Individuals 2024 (U18 Girls)
2024/05/11
2024/05/11
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
3.5
1158.5
1150.0
Analysis
1
Gauteng Schools Individual Finals 2023 (U15 Girls)
2023/05/27
2023/05/27
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
3
1
1
3.5
70.0
170.0
1167.3
1337.3
White
2
1
0
1
1.0
50.0
0.0
1176.7
1176.7
Black
3
2
1
0
2.5
83.3
283.3
1161.1
1444.4
Standard
All
5
3
1
1
3.5
70.0
170.0
1167.3
1337.3
White
2
1
0
1
1.0
50.0
0.0
1176.7
1176.7
Black
3
2
1
0
2.5
83.3
283.3
1161.1
1444.4
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
1189.7
1147.2
White
4
2
0
2
2.0
50.0
0.0
1188.3
1188.3
Black
6
2
1
3
2.5
41.7
-70.8
1190.6
1119.7
Standard
All
10
4
1
5
4.5
45.0
-42.5
1189.7
1147.2
White
4
2
0
2
2.0
50.0
0.0
1188.3
1188.3
Black
6
2
1
3
2.5
41.7
-70.8
1190.6
1119.7
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
2070161155
Rapeana, L (Lethabo)
1
1.0
1
0
0
100.0
1158.5
425.0
1583.5
View list
2
2070161113
Gumede, N (Nanucha)
1
1.0
1
0
0
100.0
1158.5
425.0
1583.5
View list
3
2080143460
Gumbi, N (Nosipho)
1
1.0
1
0
0
100.0
1158.5
425.0
1583.5
View list
4
2080155391
Masilela, L (Lebogang)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
2060143537
Mageda, M (Maanda)
1
0.5
0
1
0
50.0
1158.5
0.0
1158.5
View list
6
2090155410
Tyson, K (Kayla)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
208048362
Reyneke, T (Talia)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
8
2090155401
Ntloko, A (Amahle)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
2050143543
Ndlovu, A (Ayanda)
1
0.0
0
0
1
0.0
1158.5
-425.0
733.5
View list
10
2080104543
Mosoetsa, T (Tsholofelo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
