Chess South Africa
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Chess South Africa
Khumalo, N (Nolwandle)
Dob:
1980/03/04 (Adult)
Gender:
Female
Chess SA id:
2800107027
FIDE id:
Region:
Ethekwini (KED)
Citizen:
RSA
Title(s):
PA
Last active:
2024/05/04 (15 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
1272.6
Curent Weighted rating
1233.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1272.6
Current floor (min rating allowed)
772.6
Current highest rating achieved
1272.6
Current K-factor
36
Games played this month
5
Score (S)
2.0
Expected score (We)
2.42
Difference (S-We)
-0.42
Current Raw change (no limits, including tournament time weight)
-12.5
Current min/max change allowed (with limits)
±149.5
Current Raw change used (final)
-12.5
Projected new Raw rating
1260.1
Projected new Weighed rating
1235.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1260.1
Projected effective change (new Official - current Official)
-12.5
Projected new highest rating
1272.6
Projected new floor
772.6
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
1279.5
Curent Weighted rating
1236.5
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1279.5
Current floor (min rating allowed)
779.5
Current highest rating achieved
1279.5
Current K-factor
36
Games played this month
5
Score (S)
2.0
Expected score (We)
2.48
Difference (S-We)
-0.48
Current Raw change (no limits, including tournament time weight)
-17.3
Current min/max change allowed (with limits)
±148.1
Current Raw change used (final)
-17.3
Projected new Raw rating
1262.2
Projected new Weighed rating
1239.4
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1262.2
Projected effective change (new Official - current Official)
-17.3
Projected new highest rating
1279.5
Projected new floor
779.5
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
1235.6
Curent Weighted rating
1213.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1235.6
Current floor (min rating allowed)
735.6
Current highest rating achieved
1235.6
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)
±157.6
Current Raw change used (final)
0.0
Projected new Raw rating
1235.6
Projected new Weighed rating
1215.2
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1235.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1235.6
Projected new floor
735.6
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
1300.0
Curent Weighted rating
1236.7
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current floor (min rating allowed)
735.6
Current highest rating achieved
1300.0
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)
±143.8
Current Raw change used (final)
0.0
Projected new Raw rating
1300.0
Projected new Weighed rating
1243.0
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1300.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1300.0
Projected new floor
735.6
Projected new K-facor
36
Tournaments
History
Tournament:
Murchison Chess Club Open 2024 (A)
Start:
2024/05/04
End:
2024/05/04
Host:
KUG
Type:
Standard
Time:
60
Time weight:
0.83
Rounds:
5
Games:
5
Score:
2.0
Main rating:
1272.6
Rating gain/loss:
-12.5
Type rating:
1279.5
Rating gain/loss:
-17.3
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rns
Gms
Scr
Main
Type
Analysis
1
Murchison Chess Club Open 2024 (A)
2024/05/04
2024/05/04
Ugu (KUG)
Standard
60
0.83
5
5
2.0
1272.6
1279.5
Analysis
#
Tournament
Start
End
Host
Type
Time
Weight
Rounds
Games
Score
Main
Type
Analysis
4
Murchison Chess Club Open 2024 (A)
2024/05/04
2024/05/04
Ugu (KUG)
Standard
60
0.83
5
5
2.0
1272.6
1279.5
Analysis
3
2023 TOPTD Chess Tournament
2023/12/26
2023/12/26
Ethekwini (KED)
Rapid
25
0.54
6
6
2.5
1209.8
1200.0
Analysis
2
2019 Ethekwini Club Challenge
2019/02/24
2019/02/24
Ethekwini (KED)
Rapid
25
0.54
6
1
0.0
1209.8
1200.0
Analysis
1
2018 Ethekwini League
2018/09/09
2018/10/21
Ethekwini (KED)
Standard
90
0.94
7
4
2.0
1200.0
1200.0
Analysis
Game History
History
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
5
2
0
3
2.0
40.0
-85.0
1291.8
1206.8
White
3
2
0
1
2.0
66.7
141.7
1313.0
1454.7
Black
2
0
0
2
0.0
0.0
-425.0
1259.8
834.8
Standard
All
5
2
0
3
2.0
40.0
-85.0
1291.8
1206.8
White
3
2
0
1
2.0
66.7
141.7
1313.0
1454.7
Black
2
0
0
2
0.0
0.0
-425.0
1259.8
834.8
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
Colour
Games
Wins
Draws
Losses
Score
%
Dp
Aor
Perform
Main
All
16
6
1
9
6.5
40.6
-79.7
1309.1
1229.4
White
8
5
0
3
5.0
62.5
106.3
1243.3
1349.5
Black
8
1
1
6
1.5
18.8
-265.6
1375.0
1109.4
Standard
All
9
4
0
5
4.0
44.4
-47.2
1275.3
1228.0
White
5
4
0
1
4.0
80.0
255.0
1268.2
1523.2
Black
4
0
0
4
0.0
0.0
-425.0
1284.0
859.0
Rapid
All
7
2
1
4
2.5
35.7
-121.4
1352.7
1231.3
White
3
1
0
2
1.0
33.3
-141.7
1201.7
1060.0
Black
4
1
1
2
1.5
37.5
-106.3
1466.0
1359.7
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
200069468
Bhikisha, N (Noluthando)
1
1.0
1
0
0
100.0
1209.8
425.0
1634.8
View list
2
1950107014
Ntuli, S (Senzosenkosi)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
2080304216
Sikobi, M (Mnqobi)
1
1.0
1
0
0
100.0
1272.6
425.0
1697.6
View list
4
1150191408
Cingo, I (Iseza)
1
1.0
1
0
0
100.0
1209.8
425.0
1634.8
View list
5
107092168
Ndlovu, B (Banele)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
6
1120162096
Naidoo, S (Shivam)
1
1.0
1
0
0
100.0
1272.6
425.0
1697.6
View list
7
196092503
Msimango, S (Senzo)
1
0.5
0
1
0
50.0
1209.8
0.0
1209.8
View list
8
1090148111
Nxumalo, S (Sisonke)
1
0.0
0
0
1
0.0
1272.6
-425.0
847.6
View list
9
1010304213
Ngaleka, M (Mduduzi)
1
0.0
0
0
1
0.0
1272.6
-425.0
847.6
View list
10
1970100445
Mthembu, S (Siphosakhe)
1
0.0
0
0
1
0.0
1272.6
-425.0
847.6
View list
11
196004546
Chetty, LC (Lloyd Chris)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
12
183002201
Bhobhojani, B (Bismark)
1
0.0
0
0
1
0.0
1209.8
-425.0
784.8
View list
13
189084078
Mbanjwa, N (Nhlakanipho)
1
0.0
0
0
1
0.0
1209.8
-425.0
784.8
View list
14
102068280
Kippen, R (Ryan)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
15
1020191409
Garane, Q (Qiniso)
1
0.0
0
0
1
0.0
1209.8
-425.0
784.8
View list
16
1990133672
Dumisa, L (Lethukuthula)
1
0.0
0
0
1
0.0
1209.8
-425.0
784.8
View list