Chess South Africa
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Chess South Africa
Ndzukulu, OJ (Oratiloe Junior)
Dob:
2006/05/06 (U20)
Gender:
Male
Chess SA id:
106065924
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2018/05/25 (2373 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
625.8
Current Weighted rating
625.8
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
625.8
Current highest rating achieved
625.8
Current floor (min rating allowed)
500.0
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)
±375.8
Current Raw change used (final)
0.0
Projected new Raw rating
625.8
Projected new Weighed rating
575.7
Projected new Weighted performance
104.5
Projected new final Raw rating (if new WP > new Raw)
625.8
Projected new highest rating
625.8
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
625.8
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
650.0
Current Weighted rating
650.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
650.0
Current highest rating achieved
650.0
Current floor (min rating allowed)
500.0
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)
±363.0
Current Raw change used (final)
0.0
Projected new Raw rating
650.0
Projected new Weighed rating
598.0
Projected new Weighted performance
104.5
Projected new final Raw rating (if new WP > new Raw)
650.0
Projected new highest rating
650.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
650.0
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
508.0
Current Weighted rating
508.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
508.0
Current highest rating achieved
508.0
Current floor (min rating allowed)
500.0
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)
±444.4
Current Raw change used (final)
0.0
Projected new Raw rating
508.0
Projected new Weighed rating
467.4
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
508.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
508.0
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
508.0
Current Weighted rating
508.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
508.0
Current highest rating achieved
508.0
Current floor (min rating allowed)
500.0
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)
±444.4
Current Raw change used (final)
0.0
Projected new Raw rating
508.0
Projected new Weighed rating
467.4
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
508.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
508.0
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
2018 Gauteng Secondary Schools Individual Chess Championships (U13 Boys)
2018/05/25
2018/05/25
Tshwane (GTP)
Standard
60
0.83
5
5
1.0
593.3
610.8
Analysis
1
2018 D4 Tshwane North Individual Chess Championships (U13 Boys)
2018/03/10
2018/03/10
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
508.0
508.0
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
4
0
6
4.0
40.0
-85.0
1091.0
1006.0
White
5
2
0
3
2.0
40.0
-85.0
1050.1
965.1
Black
5
2
0
3
2.0
40.0
-85.0
1131.9
1046.9
Standard
All
10
4
0
6
4.0
40.0
-85.0
1091.0
1006.0
White
5
2
0
3
2.0
40.0
-85.0
1050.1
965.1
Black
5
2
0
3
2.0
40.0
-85.0
1131.9
1046.9
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
105085281
Muller, L (Luc)
1
1.0
1
0
0
100.0
508.0
425.0
933.0
View list
2
105089687
Mahuma, T (Thabiso)
1
1.0
1
0
0
100.0
508.0
425.0
933.0
View list
3
105070136
Dingiswayo, O (Omphiletshole)
1
1.0
1
0
0
100.0
508.0
425.0
933.0
View list
4
1070103264
Serenqe, N (Nkululeko)
1
1.0
1
0
0
100.0
593.3
425.0
1018.3
View list
5
1050103265
Tesfane, Y (Yonas)
1
0.0
0
0
1
0.0
593.3
-425.0
168.3
View list
6
1050103262
Nhlanhla, N (Ngubeni)
1
0.0
0
0
1
0.0
593.3
-425.0
168.3
View list
7
105055229
Bodenstein, J (Jeanre)
1
0.0
0
0
1
0.0
593.3
-425.0
168.3
View list
8
1050103260
Kwanele, Z (Zoleka)
1
0.0
0
0
1
0.0
593.3
-425.0
168.3
View list
9
105054105
Haasbroek, D (Divan)
1
0.0
0
0
1
0.0
508.0
-425.0
83.0
View list
10
105044559
Fourie, MJ (Marco)
1
0.0
0
0
1
0.0
508.0
-425.0
83.0
View list
