Chess South Africa
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Chess South Africa
Ngqoza, M (Mihle)
Dob:
2005/01/20 (U20)
Gender:
Male
Chess SA id:
1050131327
FIDE id:
Region:
Nelson Mandela Bay (ENM)
Citizen:
RSA
Title(s):
Last active:
2023/02/25 (487 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
1094.7
Current Weighted rating
1095.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1095.7
Current highest rating achieved
1105.0
Current floor (min rating allowed)
605.0
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)
±192.7
Current Raw change used (final)
0.0
Projected new Raw rating
1094.7
Projected new Weighed rating
1007.8
Projected new Weighted performance
449.9
Projected new final Raw rating (if new WP > new Raw)
1094.7
Projected new highest rating
1105.0
Projected new floor
605.0
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1094.7
Projected effective change (new Official - current Official)
-1.0
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
1073.6
Current Weighted rating
1074.7
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1074.7
Current highest rating achieved
1085.2
Current floor (min rating allowed)
585.2
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)
±198.5
Current Raw change used (final)
0.0
Projected new Raw rating
1073.6
Projected new Weighed rating
988.5
Projected new Weighted performance
449.9
Projected new final Raw rating (if new WP > new Raw)
1073.6
Projected new highest rating
1085.2
Projected new floor
585.2
Projected new K-facor
40
Projected new official/published rating (highest between new Raw, new WR and new WP)
1073.6
Projected effective change (new Official - current Official)
-1.1
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
1200.0
Current floor (min rating allowed)
700.0
Current K-factor
36
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
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
1200.0
Current floor (min rating allowed)
700.0
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)
±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
1200.0
Projected new floor
700.0
Projected new K-facor
36
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.
Did not participate this year.
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
3
2023 Pearson Open Chess Tournament (A)
2023/02/24
2023/02/25
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
4
1.0
1105.0
1085.2
Analysis
1
Pearson Chess Festival 2022 (A)
2022/02/25
2022/02/26
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
4
1.0
1200.0
1200.0
Analysis
2
Pearson Chess Festival 2022 (A)
2022/02/25
2022/02/26
Nelson Mandela Bay (ENM)
Standard
60
0.83
5
2
0.0
1200.0
1200.0
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
2
0
8
2.0
20.0
-255.0
1097.2
842.2
White
5
1
0
4
1.0
20.0
-255.0
1223.4
968.4
Black
5
1
0
4
1.0
20.0
-255.0
971.1
716.1
Standard
All
10
2
0
8
2.0
20.0
-255.0
1097.2
842.2
White
5
1
0
4
1.0
20.0
-255.0
1223.4
968.4
Black
5
1
0
4
1.0
20.0
-255.0
971.1
716.1
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
104093645
Lotriet, C (Chris)
2
1.0
1
0
1
50.0
1200.0
0.0
1200.0
View list
2
1040150791
Bekker, J (Justin)
1
1.0
1
0
0
100.0
1105.0
425.0
1530.0
View list
3
205064819
Holroyd, K (Kea)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
4
104087654
Heystek, H (Hardus)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
5
1050138149
Williams, K (Kendall)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
6
206057065
Reddy, E (Evania)
1
0.0
0
0
1
0.0
1105.0
-425.0
680.0
View list
7
104055277
Peter, M (Mnico)
1
0.0
0
0
1
0.0
1105.0
-425.0
680.0
View list
8
106070877
Mellet, A (Andries)
1
0.0
0
0
1
0.0
1105.0
-425.0
680.0
View list
9
1050138147
Matika, S (Siphesihle)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
