Chess South Africa
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Chess South Africa
Khumalo, N (Njabulo)
Dob:
1997/02/18 (Adult)
Gender:
Male
Chess SA id:
1970108213
FIDE id:
Region:
Cape Town (WCT)
Citizen:
RSA
Title(s):
Last active:
2022/10/01 (598 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
1327.0
Curent Weighted rating
1325.3
Curent Weighted performance
708.8
Current official/published rating (highest between Raw, WR and WP)
1327.0
Current floor (min rating allowed)
827.0
Current highest rating achieved
1327.0
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)
±138.4
Current Raw change used (final)
0.0
Projected new Raw rating
1327.0
Projected new Weighed rating
1326.0
Projected new Weighted performance
708.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1327.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1327.0
Projected new floor
827.0
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
1319.7
Curent Weighted rating
1318.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1319.7
Current floor (min rating allowed)
819.7
Current highest rating achieved
1319.7
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)
±139.8
Current Raw change used (final)
0.0
Projected new Raw rating
1319.7
Projected new Weighed rating
1318.7
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1319.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1319.7
Projected new floor
819.7
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
1265.6
Curent Weighted rating
1265.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1265.6
Current floor (min rating allowed)
765.6
Current highest rating achieved
1265.6
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)
±151.0
Current Raw change used (final)
0.0
Projected new Raw rating
1265.6
Projected new Weighed rating
1265.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1265.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1265.6
Projected new floor
765.6
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
1194.0
Curent Weighted rating
1194.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1194.0
Current floor (min rating allowed)
765.6
Current highest rating achieved
1194.0
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)
±167.2
Current Raw change used (final)
0.0
Projected new Raw rating
1194.0
Projected new Weighed rating
1194.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1194.0
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1194.0
Projected new floor
765.6
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
6
2022 Western Province Club League (Premier)
2022/08/20
2022/10/01
Cape Town (WCT)
Standard
120
1.00
11
8
2.5
1276.6
1268.9
Analysis
5
2019 Western Province League (D)
2019/07/27
2019/09/07
Cape Town (WCT)
Standard
120
1.00
11
2
0.5
1304.3
1298.1
Analysis
4
2019 Groote Schuur High School Blitz
2019/06/14
2019/06/14
Cape Town (WCT)
Blitz
5
0.18
9
9
4.0
1288.1
1200.0
Analysis
3
Condorgreen Mitchell`s Plain Chess Open Tournament 2019
2019/06/01
2019/06/02
Cape Town (WCT)
Rapid
25
0.54
9
9
5.0
1288.1
1200.0
Analysis
2
2019 Western Province Open (Open)
2019/05/25
2019/05/26
Cape Town (WCT)
Standard
70
0.87
6
6
5.0
1210.1
1208.8
Analysis
1
Cape of Good Hope Open 2019 (C)
2019/01/25
2019/01/27
Cape Town (WCT)
Standard
70
0.87
6
6
3.5
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
40
17
7
16
20.5
51.3
10.6
1346.5
1357.1
White
21
9
3
9
10.5
50.0
0.0
1295.4
1295.4
Black
19
8
4
7
10.0
52.6
22.4
1402.9
1425.2
Standard
All
22
9
5
8
11.5
52.3
19.3
1366.1
1385.4
White
12
5
2
5
6.0
50.0
0.0
1337.4
1337.4
Black
10
4
3
3
5.5
55.0
42.5
1400.4
1442.9
Rapid
All
9
4
2
3
5.0
55.6
47.2
1347.8
1395.0
White
5
2
1
2
2.5
50.0
0.0
1317.2
1317.2
Black
4
2
1
1
2.5
62.5
106.3
1386.0
1492.3
Blitz
All
9
4
0
5
4.0
44.4
-47.2
1297.3
1250.1
White
4
2
0
2
2.0
50.0
0.0
1142.4
1142.4
Black
5
2
0
3
2.0
40.0
-85.0
1421.2
1336.2
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
106089499
Macilikishe, A (Ayabulela)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
2
199084146
May, A (Adin)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
3
105094575
Nonco, L (Lwazi)
1
1.0
1
0
0
100.0
1210.1
425.0
1635.1
View list
4
199082695
Andrews, A (Ashwin)
1
1.0
1
0
0
100.0
1210.1
425.0
1635.1
View list
5
100069658
Adhikari, N (Niyaaz)
1
1.0
1
0
0
100.0
1288.1
425.0
1713.1
View list
6
107064069
Drury, N (Nicholas)
1
1.0
1
0
0
100.0
1288.1
425.0
1713.1
View list
7
1010096128
Hesqua, S (Samuel)
1
1.0
1
0
0
100.0
1288.1
425.0
1713.1
View list
8
104053378
Gangan, N (Neelavan)
1
1.0
1
0
0
100.0
1288.1
425.0
1713.1
View list
9
1840114967
Larney, A (Abduragmaan)
1
1.0
1
0
0
100.0
1288.1
425.0
1713.1
View list
10
1670114998
Pieterse, D (Daniel)
1
1.0
1
0
0
100.0
1288.1
425.0
1713.1
View list
11
1050115005
Rajie, U (Ubaid)
1
1.0
1
0
0
100.0
1288.1
425.0
1713.1
View list
12
1060115002
Rex, Z (Zaiden)
1
1.0
1
0
0
100.0
1288.1
425.0
1713.1
View list
13
1110106190
Salimu, C (Chase)
1
1.0
1
0
0
100.0
1276.6
425.0
1701.6
View list
14
105064441
Snijders, G (Gerard)
1
1.0
1
0
0
100.0
1210.1
425.0
1635.1
View list
15
193038035
Tobias, S (Shaheed)
1
1.0
1
0
0
100.0
1210.1
425.0
1635.1
View list
16
1080108770
Williams, K (Kylo)
1
1.0
1
0
0
100.0
1210.1
425.0
1635.1
View list
17
208090617
Zenzile, A (Amahle)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
18
106089505
Mchontsi, A (Ayabonga)
1
0.5
0
1
0
50.0
1288.1
0.0
1288.1
View list
19
1010108982
Marais, N (Neil)
1
0.5
0
1
0
50.0
1200.0
0.0
1200.0
View list
20
187014899
Kapp, E (Ettiene)
1
0.5
0
1
0
50.0
1276.6
0.0
1276.6
View list