Chess South Africa
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Chess South Africa
Zwane, MB (Musa)
Dob:
2008/08/25 (U18)
Gender:
Male
Chess SA id:
1080097354
FIDE id:
Region:
Ekurhuleni (GE)
Citizen:
RSA
Title(s):
Last active:
2023/04/15 (398 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
Curent Raw rating
1253.9
Curent Weighted rating
1246.3
Curent Weighted performance
768.7
Current official/published rating (highest between Raw, WR and WP)
1253.9
Current floor (min rating allowed)
805.7
Current highest rating achieved
1305.7
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)
±153.6
Current Raw change used (final)
0.0
Projected new Raw rating
1253.9
Projected new Weighed rating
1247.7
Projected new Weighted performance
768.7
Projected new official/published rating (highest between new Raw, new WR and new WP)
1253.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1305.7
Projected new floor
805.7
Projected new K-facor
36
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
Curent Raw rating
1251.6
Curent Weighted rating
1242.0
Curent Weighted performance
765.4
Current official/published rating (highest between Raw, WR and WP)
1251.6
Current floor (min rating allowed)
798.0
Current highest rating achieved
1298.0
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)
±154.1
Current Raw change used (final)
0.0
Projected new Raw rating
1251.6
Projected new Weighed rating
1243.8
Projected new Weighted performance
765.4
Projected new official/published rating (highest between new Raw, new WR and new WP)
1251.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1298.0
Projected new floor
798.0
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
Curent Raw rating
1200.0
Curent Weighted rating
1200.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1200.0
Current floor (min rating allowed)
700.0
Current highest rating achieved
1200.0
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
1200.0
Projected new Weighted performance
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
Projected new highest rating
1200.0
Projected new floor
700.0
Projected new K-facor
36
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
17
Alberton Chess Club Tournament 1 2023 (C)
2023/04/15
2023/04/15
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.5
1212.4
1199.4
Analysis
16
2019 Wild Card Chess Championship (U12 Open)
2020/01/09
2020/01/12
4 Knights (4K)
Standard
120
1.00
7
2
1.0
1214.9
1195.1
Analysis
15
2019 South African Junior Team Championships (U12C)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
7
4.0
1214.9
1195.1
Analysis
14
GE vs GSV Inter Regional 2019 (U12C)
2019/10/26
2019/10/26
Ekurhuleni (GE)
Standard
60
0.83
5
5
5.0
1228.0
1204.8
Analysis
13
GJM vs GE Inter Region 2019 (U12B)
2019/10/05
2019/10/05
Johannesburg Metro (GJM)
Standard
60
0.83
5
5
0.5
1228.0
1204.8
Analysis
12
Ekurhuleni Grand Prix 2019 (C)
2019/09/14
2019/09/14
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1260.9
1242.2
Analysis
11
Bishop Bavin Open 2019 (C)
2019/08/17
2019/08/17
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1305.7
1298.0
Analysis
10
Boksburg Chess Club Open 2019 (C)
2019/07/13
2019/07/13
Ekurhuleni (GE)
Standard
60
0.83
5
5
4.0
1231.8
1225.9
Analysis
9
Ekurhuleni Trials (3) 2019 (U12)
2019/06/08
2019/06/08
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1199.1
1195.3
Analysis
8
2019 Gauteng Primary Schools Individual Chess Championships (U11 Boys)
2019/05/25
2019/05/25
Tshwane (GTP)
Standard
60
0.83
5
5
3.0
1048.9
1041.6
Analysis
7
Ekurhuleni South School Chess 2019 (U11 Boys)
2019/05/11
2019/05/11
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.5
1048.9
1041.6
Analysis
6
Ekurhuleni Trials 2 2019 (U12)
2019/04/27
2019/04/27
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1016.4
998.8
Analysis
5
Springs Chess Club Open 2019 (C)
2019/02/09
2019/02/09
Ekurhuleni (GE)
Standard
60
0.83
5
5
2.0
1017.4
993.6
Analysis
4
Dalpark Open 2018 (C)
2018/05/04
2018/05/05
Ekurhuleni (GE)
Standard
60
0.83
6
6
3.0
1048.6
1020.8
Analysis
3
Ekurhuleni Trials 2 2018 (U12)
2018/04/21
2018/04/21
Ekurhuleni (GE)
Standard
60
0.83
5
4
1.0
1131.6
1119.2
Analysis
2
Ekurhuleni Trials 1 2018 (U12)
2018/03/10
2018/03/10
Ekurhuleni (GE)
Standard
60
0.83
5
5
3.0
1136.9
1124.0
Analysis
1
Brakpan Open 2018 (C)
2018/02/24
2018/02/24
Ekurhuleni (GE)
Standard
60
0.83
5
5
1.5
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
84
41
8
35
45.0
53.6
30.4
1107.2
1137.6
White
42
15
5
22
17.5
41.7
-70.8
1123.2
1052.4
Black
42
26
3
13
27.5
65.5
131.5
1091.2
1222.8
Standard
All
84
41
8
35
45.0
53.6
30.4
1107.2
1137.6
White
42
15
5
22
17.5
41.7
-70.8
1123.2
1052.4
Black
42
26
3
13
27.5
65.5
131.5
1091.2
1222.8
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
1090097352
Buthelezi, S (Sihle)
2
1.5
1
1
0
75.0
1124.5
212.5
1337.0
View list
2
1080107799
Du Toit, J (Jaunre)
2
1.0
1
0
1
50.0
1246.3
0.0
1246.3
View list
3
109079720
Lange, J (Jean-Luc)
2
1.0
1
0
1
50.0
1124.0
0.0
1124.0
View list
4
108088040
Black, C (Connor)
2
0.0
0
0
2
0.0
1016.9
-425.0
591.9
View list
5
106069166
Snyders, J (Jaundre)
2
0.0
0
0
2
0.0
1246.3
-425.0
821.3
View list
6
1070101240
Boshoff, B (Benje)
1
1.0
1
0
0
100.0
1231.8
425.0
1656.8
View list
7
208065200
Brenkman, K (Krystal)
1
1.0
1
0
0
100.0
1228.0
425.0
1653.0
View list
8
108091411
Botha, K (Kriegler)
1
1.0
1
0
0
100.0
1214.9
425.0
1639.9
View list
9
108088042
Crawford, J (Jared)
1
1.0
1
0
0
100.0
1016.4
425.0
1441.4
View list
10
107088028
Cass, M (Micheal)
1
1.0
1
0
0
100.0
1131.6
425.0
1556.6
View list
11
106092825
Arthur, T (Ty)
1
1.0
1
0
0
100.0
1231.8
425.0
1656.8
View list
12
1080113849
Agu-Ibe, L (Lesley)
1
1.0
1
0
0
100.0
1048.9
425.0
1473.9
View list
13
108084451
Cronje, NM (Nicolaas Mattheus)
1
1.0
1
0
0
100.0
1048.6
425.0
1473.6
View list
14
2080112254
Harmse, L (Lizelle)
1
1.0
1
0
0
100.0
1016.4
425.0
1441.4
View list
15
108088646
Hawkins, J (Joshua)
1
1.0
1
0
0
100.0
1305.7
425.0
1730.7
View list
16
109077880
Henwood-Fox, B (Ben)
1
1.0
1
0
0
100.0
1214.9
425.0
1639.9
View list
17
2080109190
Huang, K (Kayleen)
1
1.0
1
0
0
100.0
1016.4
425.0
1441.4
View list
18
1080098201
Janse Van Rensburg, J (Jayden)
1
1.0
1
0
0
100.0
1048.6
425.0
1473.6
View list
19
1090101509
Janse Van Vuuren, A (Alexander)
1
1.0
1
0
0
100.0
1199.1
425.0
1624.1
View list
20
1090115217
Khumalo, S (Sibusiso)
1
1.0
1
0
0
100.0
1048.9
425.0
1473.9
View list