Chess South Africa
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Chess South Africa
Itumeleng, O (Onalenna)
Dob:
2009/07/12 (U16)
Gender:
Male
Chess SA id:
1090301774
FIDE id:
Region:
Ngaka Modiri Molema (NNM)
Citizen:
RSA
Title(s):
Last active:
2024/05/04 (50 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
1322.1
Current Weighted rating
1214.1
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1322.1
Current highest rating achieved
1322.1
Current floor (min rating allowed)
822.1
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)
±139.3
Current Raw change used (final)
0.0
Projected new Raw rating
1322.1
Projected new Weighed rating
1117.5
Projected new Weighted performance
921.9
Projected new final Raw rating (if new WP > new Raw)
1322.1
Projected new highest rating
1322.1
Projected new floor
822.1
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1322.1
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
1346.9
Current Weighted rating
1217.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1346.9
Current highest rating achieved
1346.9
Current floor (min rating allowed)
846.9
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)
±134.5
Current Raw change used (final)
0.0
Projected new Raw rating
1346.9
Projected new Weighed rating
1120.3
Projected new Weighted performance
921.9
Projected new final Raw rating (if new WP > new Raw)
1346.9
Projected new highest rating
1346.9
Projected new floor
846.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1346.9
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
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
2
Freedom Day Open Chess Tournament 2024 (U14)
2024/05/04
2024/05/04
Ngaka Modiri Molema (NNM)
Standard
60
0.83
5
5
5.0
1256.4
1268.4
Analysis
1
Heritage Day Chess Tournament 2024 (U14)
2024/04/06
2024/04/06
Ngaka Modiri Molema (NNM)
Standard
60
0.83
5
5
4.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
2
Freedom Day Open Chess Tournament 2024 (U14)
2024/05/04
2024/05/04
Ngaka Modiri Molema (NNM)
Standard
60
0.83
5
5
5.0
1256.4
1268.4
Analysis
1
Heritage Day Chess Tournament 2024 (U14)
2024/04/06
2024/04/06
Ngaka Modiri Molema (NNM)
Standard
60
0.83
5
5
4.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
10
9
0
1
9.0
90.0
340.0
1221.0
1561.0
White
5
4
0
1
4.0
80.0
255.0
1221.4
1476.4
Black
5
5
0
0
5.0
100.0
425.0
1220.6
1645.6
Standard
All
10
9
0
1
9.0
90.0
340.0
1221.0
1561.0
White
5
4
0
1
4.0
80.0
255.0
1221.4
1476.4
Black
5
5
0
0
5.0
100.0
425.0
1220.6
1645.6
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
9
0
1
9.0
90.0
340.0
1221.0
1561.0
White
5
4
0
1
4.0
80.0
255.0
1221.4
1476.4
Black
5
5
0
0
5.0
100.0
425.0
1220.6
1645.6
Standard
All
10
9
0
1
9.0
90.0
340.0
1221.0
1561.0
White
5
4
0
1
4.0
80.0
255.0
1221.4
1476.4
Black
5
5
0
0
5.0
100.0
425.0
1220.6
1645.6
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
1090301776
Matlholwa, T (Tshimologo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
2110147891
Matiti, L (Lethabo)
1
1.0
1
0
0
100.0
1256.4
425.0
1681.4
View list
3
1080301775
Khauoe, M (Mojalefa)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
4
1120154526
Zweni, O (Ofentse)
1
1.0
1
0
0
100.0
1256.4
425.0
1681.4
View list
5
1090301782
Tsetse, O (Ororise)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1100301780
Setlhodi, T (Thabo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1110154525
Segone, P (Phenyo)
1
1.0
1
0
0
100.0
1256.4
425.0
1681.4
View list
8
1120140674
Sebetlele, O (Omphile)
1
1.0
1
0
0
100.0
1256.4
425.0
1681.4
View list
9
2110106944
Pontoi, T (Tshegofatso)
1
1.0
1
0
0
100.0
1256.4
425.0
1681.4
View list
10
2080103682
Modise, R (Refilwe)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
