Chess South Africa
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Chess South Africa
Mamba, K (Khaya)
Dob:
2002/11/22 (Adult)
Gender:
Male
Chess SA id:
102092758
FIDE id:
Region:
Ehlanzeni (MEN)
Citizen:
RSA
Title(s):
Last active:
2023/10/14 (237 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
1212.9
Curent Weighted rating
1171.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1212.9
Current floor (min rating allowed)
712.9
Current highest rating achieved
1212.9
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)
±162.8
Current Raw change used (final)
0.0
Projected new Raw rating
1212.9
Projected new Weighed rating
1177.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1212.9
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1212.9
Projected new floor
712.9
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
1126.0
Curent Weighted rating
1095.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1126.0
Current floor (min rating allowed)
626.0
Current highest rating achieved
1126.0
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)
±184.3
Current Raw change used (final)
0.0
Projected new Raw rating
1126.0
Projected new Weighed rating
1098.8
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1126.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1126.0
Projected new floor
626.0
Projected new K-facor
40
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
1224.3
Curent Weighted rating
1222.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1224.3
Current floor (min rating allowed)
741.6
Current highest rating achieved
1241.6
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)
±160.2
Current Raw change used (final)
0.0
Projected new Raw rating
1224.3
Projected new Weighed rating
1223.3
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1224.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1241.6
Projected new floor
741.6
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)
741.6
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
741.6
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
4
NWU Vaal Open 2023 (A)
2023/10/14
2023/10/14
Sedibeng (GSV)
Standard
61
0.83
5
5
3.0
1170.7
1048.4
Analysis
3
Wits University 100 Chess Tournament 2023
2023/09/30
2023/09/30
Johannesburg Metro (GJM)
Rapid
30
0.60
5
5
2.5
1134.5
1241.6
Analysis
2
2023 2nd Gauteng Universities Chess Tournament (B)
2023/05/06
2023/05/06
Tshwane (GTP)
Rapid
45
0.74
7
7
4.5
1072.0
1200.0
Analysis
1
Malelane Primary 2018 (U18 Open)
2018/07/21
2018/07/21
Ehlanzeni (MEN)
Standard
63
0.84
5
5
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
22
9
2
11
10.0
45.5
-38.6
1212.7
1174.1
White
9
3
0
6
3.0
33.3
-141.7
1290.1
1148.4
Black
13
6
2
5
7.0
53.8
32.7
1159.2
1191.8
Standard
All
10
3
0
7
3.0
30.0
-170.0
1124.6
954.6
White
4
1
0
3
1.0
25.0
-212.5
1189.0
976.5
Black
6
2
0
4
2.0
33.3
-141.7
1081.6
940.0
Rapid
All
12
6
2
4
7.0
58.3
70.8
1286.2
1357.0
White
5
2
0
3
2.0
40.0
-85.0
1371.0
1286.0
Black
7
4
2
1
5.0
71.4
182.1
1225.6
1407.7
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
1040153438
Pholohane, N (Ngoako)
1
1.0
1
0
0
100.0
1072.0
425.0
1497.0
View list
2
1020102248
Bingani, R (Richard)
1
1.0
1
0
0
100.0
1170.7
425.0
1595.7
View list
3
1020153415
Ditsele, L (Lemphile)
1
1.0
1
0
0
100.0
1072.0
425.0
1497.0
View list
4
2040114902
Lambiso, ME (Matlakala)
1
1.0
1
0
0
100.0
1134.5
425.0
1559.5
View list
5
1010153426
Makondelela, M (Mpho)
1
1.0
1
0
0
100.0
1072.0
425.0
1497.0
View list
6
104090250
Venter, K (Katlego)
1
1.0
1
0
0
100.0
1072.0
425.0
1497.0
View list
7
1030141658
Mzimela, N (Nkosinathi)
1
1.0
1
0
0
100.0
1170.7
425.0
1595.7
View list
8
1020151836
Mpitula, A (Alone)
1
1.0
1
0
0
100.0
1170.7
425.0
1595.7
View list
9
101083223
Mooki, R (Remofilwe)
1
1.0
1
0
0
100.0
1134.5
425.0
1559.5
View list
10
1010153433
Molakeng, M (Moeketsi)
1
0.5
0
1
0
50.0
1072.0
0.0
1072.0
View list
11
204066121
Wallace, A (Amy)
1
0.5
0
1
0
50.0
1134.5
0.0
1134.5
View list
12
102047824
Odendaal, JPL (Johan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
13
104039558
Van Der Watt, C (Christiaan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
14
102046003
Schoeman, D (Dian)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
103032106
Reyneke, PJ (Pieter)
1
0.0
0
0
1
0.0
1134.5
-425.0
709.5
View list
16
1010144944
Munenga, I (Isheanesu Dylan)
1
0.0
0
0
1
0.0
1170.7
-425.0
745.7
View list
17
199025777
Msibi, NS (Nathan)
1
0.0
0
0
1
0.0
1170.7
-425.0
745.7
View list
18
1010153424
Magodiela, L (Lindokuhle)
1
0.0
0
0
1
0.0
1072.0
-425.0
647.0
View list
19
102013927
Janson, C (Charles)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
20
1000153413
Chabalala, S (Sthembiso Austin)
1
0.0
0
0
1
0.0
1072.0
-425.0
647.0
View list