Chess South Africa
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Chess South Africa
Nyambi, M (Mbali)
Dob:
2006/01/03 (U20)
Gender:
Female
Chess SA id:
206082294
FIDE id:
Region:
Ehlanzeni (MEN)
Citizen:
RSA
Title(s):
Last active:
2022/07/06 (677 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
1253.8
Curent Weighted rating
1253.8
Curent Weighted performance
718.1
Current official/published rating (highest between Raw, WR and WP)
1253.8
Current floor (min rating allowed)
798.6
Current highest rating achieved
1298.6
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)
±153.6
Current Raw change used (final)
0.0
Projected new Raw rating
1253.8
Projected new Weighed rating
1253.8
Projected new Weighted performance
718.1
Projected new official/published rating (highest between new Raw, new WR and new WP)
1253.8
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1298.6
Projected new floor
798.6
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
1247.8
Curent Weighted rating
1247.8
Curent Weighted performance
719.0
Current official/published rating (highest between Raw, WR and WP)
1247.8
Current floor (min rating allowed)
795.0
Current highest rating achieved
1295.0
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)
±154.9
Current Raw change used (final)
0.0
Projected new Raw rating
1247.8
Projected new Weighed rating
1247.8
Projected new Weighted performance
719.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1247.8
Projected effective change (new Official - current Official)
-0.0
Projected new highest rating
1295.0
Projected new floor
795.0
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
500.0
Curent Weighted rating
500.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
500.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
500.0
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)
±449.5
Current Raw change used (final)
0.0
Projected new Raw rating
500.0
Projected new Weighed rating
500.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
500.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
500.0
Projected new floor
500.0
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
500.0
Curent Weighted rating
500.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
500.0
Current floor (min rating allowed)
500.0
Current highest rating achieved
500.0
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)
±449.5
Current Raw change used (final)
0.0
Projected new Raw rating
500.0
Projected new Weighed rating
500.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
500.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
500.0
Projected new floor
500.0
Projected new K-facor
40
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
NSSC Winter Games 2022 (U18 Girls)
2022/07/04
2022/07/06
Cape Town (WCT)
Standard
70
0.87
7
7
3.5
1258.2
1248.2
Analysis
16
Let`s Go Chess Tournament 2020
2020/08/22
2020/08/22
Ehlanzeni (MEN)
Standard
65
0.85
5
4
0.5
1298.6
1295.0
Analysis
15
Bergvlam Tournament 2020 (U16)
2020/03/14
2020/03/14
Ehlanzeni (MEN)
Standard
63
0.84
5
5
3.5
1275.4
1272.5
Analysis
14
Chess Unlimited Leap Year Tournament 2020 (A)
2020/02/29
2020/02/29
Ehlanzeni (MEN)
Standard
70
0.87
5
5
3.5
1193.4
1193.4
Analysis
13
Uplands 2020 (U16)
2020/01/25
2020/01/25
Ehlanzeni (MEN)
Standard
60
0.83
5
5
3.5
1164.9
1160.6
Analysis
12
2019 South African Junior Team Championships (U14B Girls)
2020/01/04
2020/01/08
4 Knights (4K)
Standard
120
1.00
7
6
2.0
1164.9
1160.6
Analysis
11
Barberton Primary 2019 (U14)
2019/07/27
2019/07/27
Ehlanzeni (MEN)
Standard
63
0.84
5
5
3.0
1039.5
1039.6
Analysis
10
De Goede Top 10 2019 (Senior Girls)
2019/07/03
2019/07/03
Ehlanzeni (MEN)
Standard
60
0.83
5
5
3.0
1039.5
1039.6
Analysis
9
Curro Open 2019 (U14)
2019/04/12
2019/04/12
Ehlanzeni (MEN)
Standard
63
0.84
5
5
2.5
843.0
861.4
Analysis
8
Rob Ferreira 2019 (C)
2019/04/06
2019/04/06
Ehlanzeni (MEN)
Standard
63
0.84
5
5
4.0
843.0
861.4
Analysis
7
Uplands Open Age 2019 (U14)
2019/03/09
2019/03/09
Ehlanzeni (MEN)
Standard
63
0.84
5
5
2.5
771.8
780.2
Analysis
6
Chess Unlimited Open 2019 (C)
2019/03/02
2019/03/02
Ehlanzeni (MEN)
Standard
63
0.84
5
5
2.0
771.8
780.2
Analysis
5
De Goede Top 20 Closed 2018 (U14 Girls)
2018/08/18
2018/08/18
Ehlanzeni (MEN)
Standard
60
0.83
5
4
0.5
703.9
738.8
Analysis
4
Malelane Primary 2018 (U14 Girls)
2018/07/21
2018/07/21
Ehlanzeni (MEN)
Standard
63
0.84
5
5
2.5
670.3
700.0
Analysis
3
Curro Age Open 2018 (U14 Girls)
2018/05/12
2018/05/12
Ehlanzeni (MEN)
Standard
63
0.84
5
5
4.0
580.3
593.2
Analysis
2
Penryn Age Open 2018 (U14 Girls)
2018/04/21
2018/04/21
Ehlanzeni (MEN)
Standard
63
0.84
5
5
2.5
564.2
576.4
Analysis
1
BCM Open 2018 (B)
2018/03/24
2018/03/24
Ehlanzeni (MEN)
Standard
63
0.84
5
5
2.5
500.0
500.0
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
96
45
13
38
51.5
53.6
31.0
1074.5
1105.5
White
43
21
6
16
24.0
55.8
49.4
1060.4
1109.8
Black
53
24
7
22
27.5
51.9
16.0
1086.0
1102.0
Standard
All
96
45
13
38
51.5
53.6
31.0
1074.5
1105.5
White
43
21
6
16
24.0
55.8
49.4
1060.4
1109.8
Black
53
24
7
22
27.5
51.9
16.0
1086.0
1102.0
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
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
206055418
Van Heerden, D (Dante)
6
3.0
2
2
2
50.0
812.8
0.0
812.8
View list
2
206082293
Thabethe, L (Lindokuhle)
4
3.0
2
2
0
75.0
646.6
212.5
859.1
View list
3
2070110791
Pilot, N (Nikita)
3
3.0
3
0
0
100.0
974.0
425.0
1399.0
View list
4
205082295
Sibiya, S (Sizakele)
3
1.0
0
2
1
33.3
769.8
-141.7
628.1
View list
5
205057374
De Koker, N (Nicolene)
2
2.0
2
0
0
100.0
1004.0
425.0
1429.0
View list
6
1070101676
De Coning, J (Juan)
2
2.0
2
0
0
100.0
1039.5
425.0
1464.5
View list
7
1070116641
Lubisi, S (Samkelo)
2
2.0
2
0
0
100.0
1039.5
425.0
1464.5
View list
8
202047159
Muller, J (Jessica)
2
2.0
2
0
0
100.0
1039.5
425.0
1464.5
View list
9
207079747
Reingruber, M (Mieke)
2
2.0
2
0
0
100.0
1039.5
425.0
1464.5
View list
10
206065696
Dibakoane, D (Dimpho)
2
1.0
1
0
1
50.0
642.1
0.0
642.1
View list
11
1060110774
Mabunda, M (Mizi)
2
0.5
0
1
1
25.0
1220.2
-212.5
1007.7
View list
12
105082299
Hlatshwayo, L (Lindani)
2
0.0
0
0
2
0.0
887.7
-425.0
462.7
View list
13
205082292
Khumalo, L (Lihle)
2
0.0
0
0
2
0.0
617.3
-425.0
192.3
View list
14
206079752
Latsky, J (Jana)
2
0.0
0
0
2
0.0
807.4
-425.0
382.4
View list
15
104048876
Mattheus, D (Dylan)
2
0.0
0
0
2
0.0
1246.0
-425.0
821.0
View list
16
205089614
Meintjies, L (Lara)
2
0.0
0
0
2
0.0
687.1
-425.0
262.1
View list
17
107093424
Ndlovu, M (Mthokotsi)
2
0.0
0
0
2
0.0
1039.5
-425.0
614.5
View list
18
1060116965
Nxumalo, R (Risima)
2
0.0
0
0
2
0.0
1039.5
-425.0
614.5
View list
19
204082315
Sigudla, H (Honey)
2
0.0
0
0
2
0.0
1039.5
-425.0
614.5
View list
20
204048881
Van Der Merwe, A (Anja)
2
0.0
0
0
2
0.0
1039.5
-425.0
614.5
View list