Chess South Africa
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Chess South Africa
Ntuli, S (Siphesihle)
Dob:
2017/06/19 (U8)
Gender:
Male
Chess SA id:
1170306855
FIDE id:
Region:
Tshwane (GTP)
Citizen:
RSA
Title(s):
Last active:
2024/08/31 (65 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
1080.8
Current Weighted rating
1173.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1173.4
Current highest rating achieved
1144.9
Current floor (min rating allowed)
644.9
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)
±196.5
Current Raw change used (final)
0.0
Projected new Raw rating
1080.8
Projected new Weighed rating
1078.6
Projected new Weighted performance
888.5
Projected new final Raw rating (if new WP > new Raw)
1080.8
Projected new highest rating
1144.9
Projected new floor
644.9
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1080.8
Projected effective change (new Official - current Official)
-92.6
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
1067.2
Current Weighted rating
1169.4
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1169.4
Current highest rating achieved
1132.0
Current floor (min rating allowed)
632.0
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)
±200.4
Current Raw change used (final)
0.0
Projected new Raw rating
1067.2
Projected new Weighed rating
1074.8
Projected new Weighted performance
888.5
Projected new final Raw rating (if new WP > new Raw)
1067.2
Projected new highest rating
1132.0
Projected new floor
632.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1074.8
Projected effective change (new Official - current Official)
-94.7
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
4
2024 Etienne Lewis (U8)
2024/08/31
2024/08/31
Tshwane (GTP)
Standard
90
0.94
5
5
1.0
1115.0
1100.4
Analysis
3
2024 Jacaranda Round Robin Open Chess Tournament (U8)
2024/08/17
2024/08/17
Tshwane (GTP)
Standard
60
0.83
5
5
0.5
1144.9
1132.0
Analysis
2
2024 Alekhine Open Chess Tournament (U8)
2024/08/09
2024/08/09
Tshwane (GTP)
Standard
90
0.94
5
4
2.0
1144.9
1132.0
Analysis
1
2024 Midstream College Open Chess Tournament (U8)
2024/07/20
2024/07/20
Tshwane (GTP)
Standard
60
0.83
5
3
0.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
2024 Etienne Lewis (U8)
2024/08/31
2024/08/31
Tshwane (GTP)
Standard
90
0.94
5
5
1.0
1115.0
1100.4
Analysis
3
2024 Jacaranda Round Robin Open Chess Tournament (U8)
2024/08/17
2024/08/17
Tshwane (GTP)
Standard
60
0.83
5
5
0.5
1144.9
1132.0
Analysis
2
2024 Alekhine Open Chess Tournament (U8)
2024/08/09
2024/08/09
Tshwane (GTP)
Standard
90
0.94
5
4
2.0
1144.9
1132.0
Analysis
1
2024 Midstream College Open Chess Tournament (U8)
2024/07/20
2024/07/20
Tshwane (GTP)
Standard
60
0.83
5
3
0.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
17
2
3
12
3.5
20.6
-250.0
1227.0
977.0
White
10
2
0
8
2.0
20.0
-255.0
1223.5
968.5
Black
7
0
3
4
1.5
21.4
-242.9
1232.0
989.2
Standard
All
17
2
3
12
3.5
20.6
-250.0
1227.0
977.0
White
10
2
0
8
2.0
20.0
-255.0
1223.5
968.5
Black
7
0
3
4
1.5
21.4
-242.9
1232.0
989.2
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
17
2
3
12
3.5
20.6
-250.0
1227.0
977.0
White
10
2
0
8
2.0
20.0
-255.0
1223.5
968.5
Black
7
0
3
4
1.5
21.4
-242.9
1232.0
989.2
Standard
All
17
2
3
12
3.5
20.6
-250.0
1227.0
977.0
White
10
2
0
8
2.0
20.0
-255.0
1223.5
968.5
Black
7
0
3
4
1.5
21.4
-242.9
1232.0
989.2
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
2170309227
Manyau, A (Anenyasha)
2
1.0
1
0
1
50.0
1144.9
0.0
1144.9
View list
2
1170157329
Roberts, MH (Marthinus Hendrik)
2
0.0
0
0
2
0.0
1130.0
-425.0
705.0
View list
3
1170152743
Conradie, M (Marcus)
2
0.0
0
0
2
0.0
1130.0
-425.0
705.0
View list
4
1180309238
Makopole, N (Neo)
1
1.0
1
0
0
100.0
1144.9
425.0
1569.9
View list
5
1170161725
Krog, R (Ruan)
1
0.5
0
1
0
50.0
1115.0
0.0
1115.0
View list
6
2170161724
Jansen Van Vuurnen, C (Clana)
1
0.5
0
1
0
50.0
1144.9
0.0
1144.9
View list
7
1170300427
De Klerk, G (Gabriel)
1
0.5
0
1
0
50.0
1115.0
0.0
1115.0
View list
8
2180191634
Van Zyl, L (Liane)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
9
1170159431
Ramonyai, M (Mbhekeni)
1
0.0
0
0
1
0.0
1144.9
-425.0
719.9
View list
10
2170191631
Muller, L (Limay)
1
0.0
0
0
1
0.0
1115.0
-425.0
690.0
View list
11
2180300285
Luus, A (Ava)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
2170305802
Le Roux, A (Anye)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
1170303463
Botha, Z (Zander)
1
0.0
0
0
1
0.0
1144.9
-425.0
719.9
View list
14
1170157327
Bekker, J (Jacobus)
1
0.0
0
0
1
0.0
1144.9
-425.0
719.9
View list