Chess South Africa
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Chess South Africa
Mahlangu, M (Mpumelelo)
Dob:
2006/05/11 (U20)
Gender:
Male
Chess SA id:
1060146114
FIDE id:
Region:
Johannesburg Metro (GJM)
Citizen:
RSA
Title(s):
Last active:
2023/08/19 (302 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
1303.1
Current Weighted rating
1299.6
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1303.1
Current highest rating achieved
1305.2
Current floor (min rating allowed)
805.2
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)
±143.2
Current Raw change used (final)
0.0
Projected new Raw rating
1303.1
Projected new Weighed rating
1196.3
Projected new Weighted performance
963.0
Projected new final Raw rating (if new WP > new Raw)
1303.1
Projected new highest rating
1305.2
Projected new floor
805.2
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1303.1
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
1316.3
Current Weighted rating
1314.0
Current Weighted performance
Current official/published rating (highest between Raw, WR and WP)
1316.3
Current highest rating achieved
1322.8
Current floor (min rating allowed)
822.8
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)
±140.5
Current Raw change used (final)
0.0
Projected new Raw rating
1316.3
Projected new Weighed rating
1209.5
Projected new Weighted performance
963.0
Projected new final Raw rating (if new WP > new Raw)
1316.3
Projected new highest rating
1322.8
Projected new floor
822.8
Projected new K-facor
36
Projected new official/published rating (highest between new Raw, new WR and new WP)
1316.3
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
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 Gauteng Top Schools (U19 Mixed)
2023/08/19
2023/08/19
West Rand (GWR)
Standard
60
0.83
5
5
2.0
1305.2
1322.8
Analysis
2
Gauteng Schools Individual Finals 2023 (U18 Boys)
2023/05/27
2023/05/27
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1284.3
1301.6
Analysis
1
2022 Gauteng Schools Team Championships (U19 Open)
2022/08/26
2022/08/26
Tshwane (GTP)
Standard
60
0.83
5
5
5.0
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
15
10
0
5
10.0
66.7
141.7
1299.8
1441.5
White
7
5
0
2
5.0
71.4
182.1
1311.5
1493.7
Black
8
5
0
3
5.0
62.5
106.3
1289.6
1395.9
Standard
All
15
10
0
5
10.0
66.7
141.7
1299.8
1441.5
White
7
5
0
2
5.0
71.4
182.1
1311.5
1493.7
Black
8
5
0
3
5.0
62.5
106.3
1289.6
1395.9
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
1070155503
Surve, H (Hrish)
1
1.0
1
0
0
100.0
1284.3
425.0
1709.3
View list
2
1060155500
Rotkin, T (Thato)
1
1.0
1
0
0
100.0
1284.3
425.0
1709.3
View list
3
1070143446
Nyathi, R (Romeo)
1
1.0
1
0
0
100.0
1284.3
425.0
1709.3
View list
4
1030146137
Nonkwindla, T (Tumelo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
5
1070136499
Ngwane, N (Ndabenhle)
1
1.0
1
0
0
100.0
1305.2
425.0
1730.2
View list
6
1070146133
Ndebele, S (Sibusiso)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
7
1030146115
Manye, S (Sabelo)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
8
1060161213
Maduna, M (Masibonga)
1
1.0
1
0
0
100.0
1305.2
425.0
1730.2
View list
9
1050144900
Foley, T (Tristan)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
1060146107
Boonzaaier, Z (Zuart)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
11
106067324
Aldum, R (Rocco)
1
0.0
0
0
1
0.0
1284.3
-425.0
859.3
View list
12
1070139582
Fernandes, M (Marino)
1
0.0
0
0
1
0.0
1305.2
-425.0
880.2
View list
13
1050161203
Chikozik, E (Egnou)
1
0.0
0
0
1
0.0
1305.2
-425.0
880.2
View list
14
107089122
Msebenzi, V (Vusumzi)
1
0.0
0
0
1
0.0
1284.3
-425.0
859.3
View list
15
1050134035
Mouton, J (Jacques)
1
0.0
0
0
1
0.0
1305.2
-425.0
880.2
View list