Chess South Africa
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Chess South Africa
Ntombela, P (Prince)
Dob:
2009/12/07 (U16)
Gender:
Male
Chess SA id:
1090306689
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2024/06/29 (148 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
1198.7
Current Weighted rating
1199.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1199.6
Current highest rating achieved
1198.7
Current floor (min rating allowed)
698.7
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)
±166.1
Current Raw change used (final)
0.0
Projected new Raw rating
1198.7
Projected new Weighed rating
1103.6
Projected new Weighted performance
375.6
Projected new final Raw rating (if new WP > new Raw)
1198.7
Projected new highest rating
1198.7
Projected new floor
698.7
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1198.7
Projected effective change (new Official - current Official)
-0.9
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
1192.0
Current Weighted rating
1197.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1197.6
Current highest rating achieved
1192.0
Current floor (min rating allowed)
692.0
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)
±167.7
Current Raw change used (final)
0.0
Projected new Raw rating
1192.0
Projected new Weighed rating
1101.7
Projected new Weighted performance
375.6
Projected new final Raw rating (if new WP > new Raw)
1192.0
Projected new highest rating
1192.0
Projected new floor
692.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1192.0
Projected effective change (new Official - current Official)
-5.6
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
1
EN Chess Club Winter Open 2024 (B)
2024/06/29
2024/06/29
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
1
EN Chess Club Winter Open 2024 (B)
2024/06/29
2024/06/29
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
2
0
3
2.0
40.0
-85.0
1272.1
1187.1
White
2
0
0
2
0.0
0.0
-425.0
1346.0
921.0
Black
3
2
0
1
2.0
66.7
141.7
1222.8
1364.4
Standard
All
5
2
0
3
2.0
40.0
-85.0
1272.1
1187.1
White
2
0
0
2
0.0
0.0
-425.0
1346.0
921.0
Black
3
2
0
1
2.0
66.7
141.7
1222.8
1364.4
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
5
2
0
3
2.0
40.0
-85.0
1272.1
1187.1
White
2
0
0
2
0.0
0.0
-425.0
1346.0
921.0
Black
3
2
0
1
2.0
66.7
141.7
1222.8
1364.4
Standard
All
5
2
0
3
2.0
40.0
-85.0
1272.1
1187.1
White
2
0
0
2
0.0
0.0
-425.0
1346.0
921.0
Black
3
2
0
1
2.0
66.7
141.7
1222.8
1364.4
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1090161976
Greenwood, D (Derick)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2070144894
Zinyeredzi, J (Jubilee)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2100119737
Shen Yu, C (Caroline)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
4
2080306684
Makuzeni, U (Usange Simamkele Mihlali)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
2110151735
Ambrose, I (Isabella)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
