Chess South Africa
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Chess South Africa
Tom, N (Naledi)
Dob:
2006/12/19 (U20)
Gender:
Male
Chess SA id:
106072964
FIDE id:
Region:
Sedibeng (GSV)
Citizen:
RSA
Title(s):
Last active:
2023/08/19 (304 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
1229.0
Current Weighted rating
1179.2
Current Weighted performance
1082.6
Current official/published rating (highest between Raw, WR and WP)
1229.0
Current highest rating achieved
1229.0
Current floor (min rating allowed)
729.0
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)
±159.1
Current Raw change used (final)
0.0
Projected new Raw rating
1229.0
Projected new Weighed rating
1088.3
Projected new Weighted performance
1082.6
Projected new final Raw rating (if new WP > new Raw)
1229.0
Projected new highest rating
1229.0
Projected new floor
729.0
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1229.0
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
1263.9
Current Weighted rating
1206.4
Current Weighted performance
1082.6
Current official/published rating (highest between Raw, WR and WP)
1263.9
Current highest rating achieved
1263.9
Current floor (min rating allowed)
763.9
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)
±151.4
Current Raw change used (final)
0.0
Projected new Raw rating
1263.9
Projected new Weighed rating
1113.8
Projected new Weighted performance
1082.6
Projected new final Raw rating (if new WP > new Raw)
1263.9
Projected new highest rating
1263.9
Projected new floor
763.9
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1263.9
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
520.0
Current Weighted rating
520.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
520.0
Current highest rating achieved
520.0
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)
±436.9
Current Raw change used (final)
0.0
Projected new Raw rating
520.0
Projected new Weighed rating
478.4
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
520.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
520.0
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
520.0
Current Weighted rating
520.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
520.0
Current highest rating achieved
520.0
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)
±436.9
Current Raw change used (final)
0.0
Projected new Raw rating
520.0
Projected new Weighed rating
478.4
Projected new Weighted performance
Projected new final Raw rating (if new WP > new Raw)
Projected new highest rating
520.0
Projected new floor
500.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
520.0
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
8
2023 Gauteng Top Schools (U17 Mixed)
2023/08/19
2023/08/19
West Rand (GWR)
Standard
60
0.83
5
5
3.0
1086.9
1099.9
Analysis
7
Gauteng D7 Teams 2023 (U17)
2023/08/12
2023/08/12
Sedibeng (GSV)
Standard
60
0.83
5
5
5.0
1086.9
1099.9
Analysis
6
Gauteng Schools D7 2023 (U18 Boys)
2023/05/20
2023/05/20
Sedibeng (GSV)
Standard
60
0.83
5
5
3.0
1050.4
1057.5
Analysis
5
D7 Primary School League 2019 (U13)
2019/08/03
2019/08/03
Sedibeng (GSV)
Standard
60
0.83
5
4
2.0
748.1
792.0
Analysis
4
D7 Individuals 2019 (U13 Boys)
2019/05/04
2019/05/04
Sedibeng (GSV)
Standard
60
0.83
5
5
3.0
674.7
706.4
Analysis
3
Dr Pieter Hangelbroek Ope 2018 (D)
2018/09/01
2018/09/01
Sedibeng (GSV)
Standard
61
0.83
5
4
2.0
614.6
635.6
Analysis
2
D7 Primary School League 2023 (U13 Boys+Mixed)
2018/04/21
2018/04/21
Sedibeng (GSV)
Standard
61
0.83
5
5
3.0
536.9
540.4
Analysis
1
D7 Individual 2018 (U13 Boys)
2018/02/24
2018/02/24
Sedibeng (GSV)
Standard
61
0.83
5
5
2.0
520.0
520.0
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
38
23
0
15
23.0
60.5
89.5
1076.9
1166.3
White
19
13
0
6
13.0
68.4
156.6
1095.9
1252.4
Black
19
10
0
9
10.0
52.6
22.4
1057.9
1080.2
Standard
All
38
23
0
15
23.0
60.5
89.5
1076.9
1166.3
White
19
13
0
6
13.0
68.4
156.6
1095.9
1252.4
Black
19
10
0
9
10.0
52.6
22.4
1057.9
1080.2
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
106056513
Human, PMB (Petrus)
2
1.0
1
0
1
50.0
634.0
0.0
634.0
View list
2
107073270
De Lange, J (Janco)
2
1.0
1
0
1
50.0
711.4
0.0
711.4
View list
3
1070159555
Groenewald, D (Duncan)
1
1.0
1
0
0
100.0
1086.9
425.0
1511.9
View list
4
1060154720
Fredericks, A (Alvandre)
1
1.0
1
0
0
100.0
1050.4
425.0
1475.4
View list
5
107075180
Eloff, A (Arnu)
1
1.0
1
0
0
100.0
674.7
425.0
1099.7
View list
6
105078962
Du Toit, C (Colyn)
1
1.0
1
0
0
100.0
520.0
425.0
945.0
View list
7
1080159552
De Wet, L (Liebert)
1
1.0
1
0
0
100.0
1086.9
425.0
1511.9
View list
8
106014912
Botes, A (Arne)
1
1.0
1
0
0
100.0
748.1
425.0
1173.1
View list
9
206001830
Bent, C (Cierra)
1
1.0
1
0
0
100.0
1086.9
425.0
1511.9
View list
10
1060113665
Coorft, A (Aiden)
1
1.0
1
0
0
100.0
674.7
425.0
1099.7
View list
11
105078939
Holtzhausen, B (Barnard)
1
1.0
1
0
0
100.0
536.9
425.0
961.9
View list
12
207091207
Lerato, M (Motloung)
1
1.0
1
0
0
100.0
614.6
425.0
1039.6
View list
13
107077116
Khaudi, R (Rorisang)
1
1.0
1
0
0
100.0
614.6
425.0
1039.6
View list
14
1070161115
Kamte, I (Itumeleng)
1
1.0
1
0
0
100.0
1086.9
425.0
1511.9
View list
15
1060155874
Jabobs, X (Xian)
1
1.0
1
0
0
100.0
1050.4
425.0
1475.4
View list
16
1060100361
Letlatsa, M (Mpo)
1
1.0
1
0
0
100.0
536.9
425.0
961.9
View list
17
1070155880
Mahlo, G (Gomolemo)
1
1.0
1
0
0
100.0
1086.9
425.0
1511.9
View list
18
1060155882
Mcombolo, V (Vuyo)
1
1.0
1
0
0
100.0
1050.4
425.0
1475.4
View list
19
1060097394
Momavila, O (Olothando)
1
1.0
1
0
0
100.0
520.0
425.0
945.0
View list
20
1070155885
Motaung, K (Kelebohile)
1
1.0
1
0
0
100.0
1086.9
425.0
1511.9
View list