Chess South Africa
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Chess South Africa
Sibiya, P (Promise)
Dob:
2008/06/17 (U18)
Gender:
Female
Chess SA id:
2080148511
FIDE id:
Region:
(CSA)
Citizen:
RSA
Title(s):
Last active:
2023/07/06 (318 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
Curent Raw rating
1087.7
Curent Weighted rating
1111.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1111.8
Current floor (min rating allowed)
666.9
Current highest rating achieved
1166.9
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)
±194.6
Current Raw change used (final)
0.0
Projected new Raw rating
1087.7
Projected new Weighed rating
1108.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1108.3
Projected effective change (new Official - current Official)
-3.5
Projected new highest rating
1166.9
Projected new floor
666.9
Projected new K-facor
40
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
Curent Raw rating
1069.6
Curent Weighted rating
1097.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1097.0
Current floor (min rating allowed)
659.6
Current highest rating achieved
1159.6
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)
±199.7
Current Raw change used (final)
0.0
Projected new Raw rating
1069.6
Projected new Weighed rating
1093.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1093.0
Projected effective change (new Official - current Official)
-4.0
Projected new highest rating
1159.6
Projected new floor
659.6
Projected new K-facor
40
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
2023 SA Schools Winter Games (U15 Girls)
2023/07/04
2023/07/06
West Rand (GWR)
Standard
65
0.85
7
6
0.0
1166.9
1159.6
Analysis
1
NSSC Winter Games 2022 (U15 Girls)
2022/07/04
2022/07/06
Cape Town (WCT)
Standard
70
0.87
7
6
2.0
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
12
2
0
10
2.0
16.7
-283.3
1234.5
951.2
White
6
2
0
4
2.0
33.3
-141.7
1277.0
1135.3
Black
6
0
0
6
0.0
0.0
-425.0
1192.1
767.1
Standard
All
12
2
0
10
2.0
16.7
-283.3
1234.5
951.2
White
6
2
0
4
2.0
33.3
-141.7
1277.0
1135.3
Black
6
0
0
6
0.0
0.0
-425.0
1192.1
767.1
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
2080134836
Biyela, A (Amahle)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2070110636
Mathamela, O (Omphemetse)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2070096837
Selwane, I (Itumeleng)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
4
207091396
Obos, I (Ipileng)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
2100158100
Moloi, K (Keamohetswe)
1
0.0
0
0
1
0.0
1166.9
-425.0
741.9
View list
6
2070114281
Mokoena, S (Seipati)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
2090145299
Mokoena, L (Lebohang)
1
0.0
0
0
1
0.0
1166.9
-425.0
741.9
View list
8
2090158098
Miyambu, K (Khanimamba Renee)
1
0.0
0
0
1
0.0
1166.9
-425.0
741.9
View list
9
2090158097
Mashita, M (Mahlodi Jerita)
1
0.0
0
0
1
0.0
1166.9
-425.0
741.9
View list
10
2090097172
Erasmus, A (Anneke)
1
0.0
0
0
1
0.0
1166.9
-425.0
741.9
View list
11
2090157702
Bareki, B (Botho)
1
0.0
0
0
1
0.0
1166.9
-425.0
741.9
View list
12
207084932
Baai, A (Andrea)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list