Chess South Africa
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Chess South Africa
Ndebele, B (Bonginkosi)
Dob:
2009/12/01 (U16)
Gender:
Male
Chess SA id:
1090140048
FIDE id:
Region:
Bojanala Platina (NBR)
Citizen:
RSA
Title(s):
Last active:
2022/05/28 (911 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
1247.9
Current Weighted rating
1247.9
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1247.9
Current highest rating achieved
1247.9
Current floor (min rating allowed)
747.9
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)
±154.9
Current Raw change used (final)
0.0
Projected new Raw rating
1247.9
Projected new Weighed rating
1148.1
Projected new Weighted performance
550.0
Projected new final Raw rating (if new WP > new Raw)
1247.9
Projected new highest rating
1247.9
Projected new floor
747.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1247.9
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
1257.0
Current Weighted rating
1257.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1257.0
Current highest rating achieved
1257.0
Current floor (min rating allowed)
757.0
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)
±152.9
Current Raw change used (final)
0.0
Projected new Raw rating
1257.0
Projected new Weighed rating
1156.4
Projected new Weighted performance
550.0
Projected new final Raw rating (if new WP > new Raw)
1257.0
Projected new highest rating
1257.0
Projected new floor
757.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1257.0
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
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.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Bojanala Fields Rapid-Blitz-Blindfold Champions 2022 (Development)
2022/05/28
2022/05/28
Bojanala Platina (NBR)
Standard
62
0.84
5
5
4.0
1201.3
1201.6
Analysis
1
RHS Know Thyself 2022 (Development)
2022/04/23
2022/04/23
Bojanala Platina (NBR)
Standard
62
0.84
5
5
2.5
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
10
6
1
3
6.5
65.0
127.5
1200.0
1327.5
White
4
2
0
2
2.0
50.0
0.0
1200.0
1200.0
Black
6
4
1
1
4.5
75.0
212.5
1200.0
1412.5
Standard
All
10
6
1
3
6.5
65.0
127.5
1200.0
1327.5
White
4
2
0
2
2.0
50.0
0.0
1200.0
1200.0
Black
6
4
1
1
4.5
75.0
212.5
1200.0
1412.5
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
1110140034
Dikgole, L (Lethabo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
1090140057
Tiro, R (Reabetswe)
1
1.0
1
0
0
100.0
1201.3
425.0
1626.3
View list
3
1100141724
Mabunda, N (Nkosinathi)
1
1.0
1
0
0
100.0
1201.3
425.0
1626.3
View list
4
1130141721
Keorapetse, I (Innocent)
1
1.0
1
0
0
100.0
1201.3
425.0
1626.3
View list
5
1110140039
Jooste, T (Troy-Reagan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1130141719
Gaboutlwelwe, K (Kgosi)
1
1.0
1
0
0
100.0
1201.3
425.0
1626.3
View list
7
2100140036
Esaleone, D (Ditibane)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
8
1100140040
Lukhwareni, R (Rudzani Jnr)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
2090141723
Lesejane, R (Relebogile)
1
0.0
0
0
1
0.0
1201.3
-425.0
776.3
View list
10
2110141710
Dikolomela, L (Letlhogonolo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
