Chess South Africa
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Chess South Africa
Ntshaqa, M (Melokuhle)
Dob:
2016/03/03 (U10)
Gender:
Male
Chess SA id:
1160301102
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2024/06/08 (18 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
1095.4
Current Weighted rating
1179.5
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1179.5
Current highest rating achieved
1143.9
Current floor (min rating allowed)
643.9
Current K-factor
40
Games played this month
4
Score (S)
1.0
Expected score (We)
1.20
Difference (S-We)
-0.17
Current Raw change (no limits, including tournament time weight)
-6.6
Current min/max change allowed (with limits)
±192.5
Current Raw change used (final)
-6.6
Projected new Raw rating
1088.8
Projected new Weighed rating
1084.4
Projected new Weighted performance
760.3
Projected new final Raw rating (if new WP > new Raw)
1088.8
Projected new highest rating
1143.9
Projected new floor
643.9
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1088.8
Projected effective change (new Official - current Official)
-90.7
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
1074.4
Current Weighted rating
1175.2
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1175.2
Current highest rating achieved
1130.8
Current floor (min rating allowed)
630.8
Current K-factor
40
Games played this month
4
Score (S)
1.0
Expected score (We)
1.14
Difference (S-We)
-0.14
Current Raw change (no limits, including tournament time weight)
-5.6
Current min/max change allowed (with limits)
±198.3
Current Raw change used (final)
-5.6
Projected new Raw rating
1068.8
Projected new Weighed rating
1080.3
Projected new Weighted performance
760.3
Projected new final Raw rating (if new WP > new Raw)
1068.8
Projected new highest rating
1130.8
Projected new floor
630.8
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1080.3
Projected effective change (new Official - current Official)
-94.9
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
Tournament:
Second Knight Riders Juniors Open Chess Tournament 2024 (U10)
Start:
2024/06/08
End:
2024/06/08
Host:
GJM
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
4
Games:
4
Score:
1.0
Main rating:
1095.4
Rating gain/loss:
-6.6
Type rating:
1074.4
Rating gain/loss:
-5.6
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
3
Second Knight Riders Juniors Open Chess Tournament 2024 (U10)
2024/06/08
2024/06/08
Johannesburg Metro (GJM)
Standard
60
0.83
5
4
1.0
1095.4
1074.4
Analysis
2
First Knight Riders Junior Open 2024 (U8+U10)
2024/04/20
2024/04/20
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.0
1143.9
1130.8
Analysis
1
1st Knights Open Tournament 2024 (U8)
2024/03/23
2024/03/23
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.0
1200.0
1200.0
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
Second Knight Riders Juniors Open Chess Tournament 2024 (U10)
2024/06/08
2024/06/08
Johannesburg Metro (GJM)
Standard
60
0.83
5
4
1.0
1095.4
1074.4
Analysis
2
First Knight Riders Junior Open 2024 (U8+U10)
2024/04/20
2024/04/20
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.0
1143.9
1130.8
Analysis
1
1st Knights Open Tournament 2024 (U8)
2024/03/23
2024/03/23
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
1.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
14
3
0
11
3.0
21.4
-242.9
1190.7
947.9
White
7
1
0
6
1.0
14.3
-303.6
1237.0
933.4
Black
7
2
0
5
2.0
28.6
-182.1
1144.5
962.4
Standard
All
14
3
0
11
3.0
21.4
-242.9
1190.7
947.9
White
7
1
0
6
1.0
14.3
-303.6
1237.0
933.4
Black
7
2
0
5
2.0
28.6
-182.1
1144.5
962.4
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
14
3
0
11
3.0
21.4
-242.9
1190.7
947.9
White
7
1
0
6
1.0
14.3
-303.6
1237.0
933.4
Black
7
2
0
5
2.0
28.6
-182.1
1144.5
962.4
Standard
All
14
3
0
11
3.0
21.4
-242.9
1190.7
947.9
White
7
1
0
6
1.0
14.3
-303.6
1237.0
933.4
Black
7
2
0
5
2.0
28.6
-182.1
1144.5
962.4
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
1190157346
Ntshingila, T (Tandzile)
2
2.0
2
0
0
100.0
1172.0
425.0
1597.0
View list
2
1150302285
Mkulisi, A (Asavela)
1
1.0
1
0
0
100.0
1095.4
425.0
1520.4
View list
3
1160190852
Zhao, H (Haoming)
1
0.0
0
0
1
0.0
1143.9
-425.0
718.9
View list
4
1160157330
Steyn, K (Kahn)
1
0.0
0
0
1
0.0
1143.9
-425.0
718.9
View list
5
2160301091
Sithole, L (Luthando)
1
0.0
0
0
1
0.0
1143.9
-425.0
718.9
View list
6
2170157345
Ntshingila, S (Siviwe)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
7
1160302284
Meyerowitz, M (Matai)
1
0.0
0
0
1
0.0
1143.9
-425.0
718.9
View list
8
1160191601
Meijer, C (Carlo)
1
0.0
0
0
1
0.0
1095.4
-425.0
670.4
View list
9
1160301097
Liu, L (Linyue)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
10
1160158552
Lin, Y (Yizheng)
1
0.0
0
0
1
0.0
1095.4
-425.0
670.4
View list
11
2150157325
Johnson, M (Michaela)
1
0.0
0
0
1
0.0
1095.4
-425.0
670.4
View list
12
1180301100
Du Pisani, G (Grayson)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
2170301099
De Klerk, L (Line)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list