Chess South Africa
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Chess South Africa
Zikhali, N (Nkululeko)
Dob:
1996/12/02 (Adult)
Gender:
Male
Chess SA id:
1960107008
FIDE id:
Region:
Ethekwini (KED)
Citizen:
RSA
Title(s):
Last active:
2019/12/06 (1641 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
1320.6
Curent Weighted rating
1302.6
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1320.6
Current floor (min rating allowed)
861.1
Current highest rating achieved
1361.1
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)
±139.6
Current Raw change used (final)
0.0
Projected new Raw rating
1320.6
Projected new Weighed rating
1304.5
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1320.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1361.1
Projected new floor
861.1
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
1370.1
Curent Weighted rating
1330.8
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1370.1
Current floor (min rating allowed)
870.1
Current highest rating achieved
1370.1
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)
±130.1
Current Raw change used (final)
0.0
Projected new Raw rating
1370.1
Projected new Weighed rating
1335.0
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1370.1
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1370.1
Projected new floor
870.1
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
1243.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1300.0
Current floor (min rating allowed)
800.0
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
1249.0
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
800.0
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
1237.3
Curent Weighted rating
1172.0
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1237.3
Current floor (min rating allowed)
800.0
Current highest rating achieved
1237.3
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)
±157.2
Current Raw change used (final)
0.0
Projected new Raw rating
1237.3
Projected new Weighed rating
1178.9
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1237.3
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1237.3
Projected new floor
800.0
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
6
2019 USSA Championships (Blitz)
2019/12/04
2019/12/04
Sarah Baartman (ESB)
Blitz
5
0.18
9
8
2.0
1361.1
1200.0
Analysis
5
2019 USSA Championships (Open)
2019/12/02
2019/12/06
Sarah Baartman (ESB)
Standard
90
0.94
9
8
2.5
1361.1
1361.7
Analysis
4
2019 DCC Third Swiss
2019/10/10
2019/11/21
Ethekwini (KED)
Standard
120
1.00
6
2
2.0
1340.6
1338.3
Analysis
3
2019 John Blackburn Memorial Swiss
2019/08/01
2019/09/19
Ethekwini (KED)
Standard
120
1.00
7
6
4.0
1256.0
1257.3
Analysis
2
2019 Durban Chess Club Championship (C)
2019/03/14
2019/05/09
Ethekwini (KED)
Standard
120
1.00
9
4
3.5
1221.8
1222.4
Analysis
1
2018 Ethekwini League
2018/09/09
2018/10/21
Ethekwini (KED)
Standard
90
0.94
7
3
2.0
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
31
15
2
14
16.0
51.6
13.7
1311.5
1325.3
White
15
5
0
10
5.0
33.3
-141.7
1329.2
1187.5
Black
16
10
2
4
11.0
68.8
159.4
1295.0
1454.4
Standard
All
23
13
2
8
14.0
60.9
92.4
1289.8
1382.2
White
11
4
0
7
4.0
36.4
-115.9
1370.1
1254.2
Black
12
9
2
1
10.0
83.3
283.3
1216.2
1499.6
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
8
2
0
6
2.0
25.0
-212.5
1374.0
1161.5
White
4
1
0
3
1.0
25.0
-212.5
1216.5
1004.0
Black
4
1
0
3
1.0
25.0
-212.5
1531.4
1318.9
Top 20 opponents most often played
#
Chess SA id
Name
Games
Score
Wins
Draws
Losses
%
Aor
Dp
Perform
View
1
1940111401
Mabulu, S (Sakhe)
2
0.0
0
0
2
0.0
1361.1
-425.0
936.1
View list
2
1090110738
Adams, J (Jordan)
1
1.0
1
0
0
100.0
1221.8
425.0
1646.8
View list
3
1100097611
Narainsamy, T (Taygen)
1
1.0
1
0
0
100.0
1340.6
425.0
1765.6
View list
4
156092605
Mtoboyi, S (Sipho)
1
1.0
1
0
0
100.0
1256.0
425.0
1681.0
View list
5
198073278
Mlungwana, M (Mxolisi)
1
1.0
1
0
0
100.0
1361.1
425.0
1786.1
View list
6
169022923
Mgaga, SB (Bongani)
1
1.0
1
0
0
100.0
1256.0
425.0
1681.0
View list
7
208082584
Pillai, N (Nandana)
1
1.0
1
0
0
100.0
1340.6
425.0
1765.6
View list
8
1910111371
Maharaj, A (Abhishek)
1
1.0
1
0
0
100.0
1221.8
425.0
1646.8
View list
9
1020097661
Madlala, L (Lungani)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
10
197084822
Mathebula, X (Xolani Cebo)
1
1.0
1
0
0
100.0
1361.1
425.0
1786.1
View list
11
197015404
Khawula, W (Welile)
1
1.0
1
0
0
100.0
1256.0
425.0
1681.0
View list
12
208082585
Pillai, N (Nanditha)
1
1.0
1
0
0
100.0
1221.8
425.0
1646.8
View list
13
1950104060
Puso, S (Stephen)
1
1.0
1
0
0
100.0
1361.1
425.0
1786.1
View list
14
184033232
Scharnick, LW (Leon)
1
1.0
1
0
0
100.0
1256.0
425.0
1681.0
View list
15
2900106602
Simpson, D (Dominique)
1
1.0
1
0
0
100.0
1200.0
425.0
1625.0
View list
16
1000107492
Thekiso, K (Keamohetswe)
1
1.0
1
0
0
100.0
1361.1
425.0
1786.1
View list
17
100065363
Gonya, A (Asive)
1
0.5
0
1
0
50.0
1221.8
0.0
1221.8
View list
18
196059507
Thebe, T (Tsoanelo)
1
0.5
0
1
0
50.0
1361.1
0.0
1361.1
View list
19
199078861
Nzama, S (Senzo)
1
0.0
0
0
1
0.0
1200.0
-425.0
775.0
View list
20
100080203
Nkuna, MJ (Moeletsi)
1
0.0
0
0
1
0.0
1361.1
-425.0
936.1
View list