Chess South Africa
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Chess South Africa
Khumalo, Z (Zimthande)
Dob:
2002/01/28 (Adult)
Gender:
Male
Chess SA id:
102081871
FIDE id:
Region:
Ethekwini (KED)
Citizen:
RSA
Title(s):
Last active:
2022/06/19 (702 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
1394.7
Curent Weighted rating
1394.7
Curent Weighted performance
873.0
Current official/published rating (highest between Raw, WR and WP)
1394.7
Current floor (min rating allowed)
894.7
Current highest rating achieved
1394.7
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)
±125.6
Current Raw change used (final)
0.0
Projected new Raw rating
1394.7
Projected new Weighed rating
1394.7
Projected new Weighted performance
873.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1394.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1394.7
Projected new floor
894.7
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
1410.6
Curent Weighted rating
1410.6
Curent Weighted performance
867.8
Current official/published rating (highest between Raw, WR and WP)
1410.6
Current floor (min rating allowed)
910.6
Current highest rating achieved
1410.6
Current K-factor
32
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)
±122.8
Current Raw change used (final)
0.0
Projected new Raw rating
1410.6
Projected new Weighed rating
1410.6
Projected new Weighted performance
867.8
Projected new official/published rating (highest between new Raw, new WR and new WP)
1410.6
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1410.6
Projected new floor
910.6
Projected new K-facor
32
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
1100.7
Curent Weighted rating
1093.9
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1100.7
Current floor (min rating allowed)
600.7
Current highest rating achieved
1100.7
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)
±191.0
Current Raw change used (final)
0.0
Projected new Raw rating
1100.7
Projected new Weighed rating
1094.6
Projected new Weighted performance
0.0
Projected new official/published rating (highest between new Raw, new WR and new WP)
1100.7
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1100.7
Projected new floor
600.7
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
1071.2
Curent Weighted rating
1071.2
Curent Weighted performance
0.0
Current official/published rating (highest between Raw, WR and WP)
1071.2
Current floor (min rating allowed)
600.7
Current highest rating achieved
1071.2
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)
±199.2
Current Raw change used (final)
0.0
Projected new Raw rating
1071.2
Projected new Weighed rating
1071.2
Projected new Weighted performance
Projected new official/published rating (highest between new Raw, new WR and new WP)
1071.2
Projected effective change (new Official - current Official)
=0.0
Projected new highest rating
1071.2
Projected new floor
600.7
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
12
2022 Umhlanga CC Open
2022/06/18
2022/06/19
Ethekwini (KED)
Standard
60
0.83
6
5
4.0
1347.2
1357.3
Analysis
11
2021 Umhlanga Invitational
2021/10/30
2021/11/01
Ethekwini (KED)
Standard
60
0.83
9
7
2.0
1347.5
1367.7
Analysis
10
2019 Ethekwini 3rd Youth Trials (U18+U20)
2019/07/20
2019/07/21
Ethekwini (KED)
Standard
60
0.83
6
5
3.0
1305.1
1321.6
Analysis
9
KZN Schools Winter Games 2019 (U18 Boys)
2019/06/15
2019/06/16
Ethekwini (KED)
Standard
60
0.83
5
4
2.0
1315.9
1336.4
Analysis
8
2019 Ethekwini Youth Trials 2nd (U18+U20)
2019/04/13
2019/04/14
Ethekwini (KED)
Standard
60
0.83
6
0
0.0
1315.9
1336.4
Analysis
7
2019 Ethekwini Open (B)
2019/03/30
2019/03/31
Ethekwini (KED)
Standard
60
0.83
6
6
5.5
1261.0
1274.7
Analysis
6
10th Jacob G Zuma Foundation 2018 (Team)
2018/12/20
2018/12/20
iLembe (KIK)
Rapid
15
0.39
5
5
3.0
1210.2
1071.2
Analysis
5
10th Jacob G Zuma Foundation 2018 (Open)
2018/12/07
2018/12/09
iLembe (KIK)
Standard
60
0.83
6
6
3.5
1210.2
1224.4
Analysis
4
2018 KZN District Club Championship
2018/09/29
2018/09/30
Ethekwini (KED)
Standard
60
0.83
6
6
3.0
1154.8
1164.4
Analysis
3
2018 Mandela 67 Open (B)
2018/07/21
2018/07/22
Ethekwini (KED)
Standard
67
0.86
6
6
4.5
1112.5
1120.0
Analysis
2
2018 KZN Schools Championship (U18 Boys)
2018/06/23
2018/06/24
Ethekwini (KED)
Standard
60
0.83
5
5
3.0
1089.6
1091.6
Analysis
1
2018 KZN Open (B)
2018/04/27
2018/04/30
Ethekwini (KED)
Standard
120
1.00
7
6
4.0
1071.2
1071.2
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
61
35
5
21
37.5
61.5
97.5
1258.2
1355.7
White
31
17
3
11
18.5
59.7
82.3
1272.8
1355.0
Black
30
18
2
10
19.0
63.3
113.3
1243.1
1356.4
Standard
All
56
32
5
19
34.5
61.6
98.7
1262.9
1361.5
White
28
15
3
10
16.5
58.9
75.9
1283.3
1359.1
Black
28
17
2
9
18.0
64.3
121.4
1242.5
1363.9
Rapid
All
5
3
0
2
3.0
60.0
85.0
1205.8
1290.8
White
3
2
0
1
2.0
66.7
141.7
1174.8
1316.4
Black
2
1
0
1
1.0
50.0
0.0
1252.5
1252.5
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
103049503
Daniel, A (Angelo)
4
0.0
0
0
4
0.0
1294.7
-425.0
869.7
View list
2
101073220
Mthembu, P (Prince)
3
0.0
0
0
3
0.0
1241.3
-425.0
816.3
View list
3
103081774
Dumakude, T (Thebelihle)
2
2.0
2
0
0
100.0
1210.2
425.0
1635.2
View list
4
202069259
Ngema, A (Amahle)
2
2.0
2
0
0
100.0
1140.7
425.0
1565.7
View list
5
107078872
Gounder, S (Soven)
2
1.0
1
0
1
50.0
1202.8
0.0
1202.8
View list
6
105068286
Kippen, R (Robben)
2
1.0
1
0
1
50.0
1091.8
0.0
1091.8
View list
7
102081846
Ncemu, A (Aviwe)
2
0.5
0
1
1
25.0
1347.3
-212.5
1134.8
View list
8
1020109564
Dlamini, N (Nkosikhona)
1
1.0
1
0
0
100.0
1305.1
425.0
1730.1
View list
9
111092009
Datharam, Y (Yadav)
1
1.0
1
0
0
100.0
1112.5
425.0
1537.5
View list
10
205047498
Datharam, D (Diya)
1
1.0
1
0
0
100.0
1071.2
425.0
1496.2
View list
11
101048480
Danisa, A (Anele)
1
1.0
1
0
0
100.0
1210.2
425.0
1635.2
View list
12
1990140302
Cele, M (Mpendulo)
1
1.0
1
0
0
100.0
1347.2
425.0
1772.2
View list
13
100082642
Khumalo, L (Lindokuhle)
1
1.0
1
0
0
100.0
1347.2
425.0
1772.2
View list
14
1000106615
Litsone, S (Stephen)
1
1.0
1
0
0
100.0
1154.8
425.0
1579.8
View list
15
102046803
Leslie-Smith, L (Lance)
1
1.0
1
0
0
100.0
1305.1
425.0
1730.1
View list
16
2100102342
Mahadeo, S (Shreeya)
1
1.0
1
0
0
100.0
1112.5
425.0
1537.5
View list
17
1020103816
Makhaya, K (Khetha)
1
1.0
1
0
0
100.0
1089.6
425.0
1514.6
View list
18
1020116039
Manqele, S (Samkelo)
1
1.0
1
0
0
100.0
1315.9
425.0
1740.9
View list
19
1000103809
Mbhele, T (Themba)
1
1.0
1
0
0
100.0
1089.6
425.0
1514.6
View list
20
1050097643
Mothibeli, P (Phethang)
1
1.0
1
0
0
100.0
1261.0
425.0
1686.0
View list